Mercurial > repos > jankanis > blast2html

annotate Blast output page example_files/utils.js @ 20:53cd304c5f26

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Add index for multiple results; fix layout of query ruler for edge case The query ruler did not layout nicely if the last segment was too short to contain the text. For very short last segments the text is now displayed after the ruler.
author Jan Kanis <jan.code@jankanis.nl>
date Wed, 14 May 2014 16:20:29 +0200
parents bad241dc701f
children
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1 // $Id: utils.js,v 1.4 2014/02/26 14:47:32 zaretska Exp $
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2
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3 utils = {
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4
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5 KeyCode_TAB: 9,
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6 KeyCode_DELETE: 46,
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7 KeyCode_BACKSPACE: 8,
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8 KeyCode_LEFT_ARROW: 37,
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9 KeyCode_RIGHT_ARROW: 39,
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10 KeyCode_HOME: 36,
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11 KeyCode_END: 35,
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12 KeyCode_PAGE_UP: 33,
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13 KeyCode_PAGE_DOWN: 34,
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14 KeyCode_UP_ARROW: 38,
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15 KeyCode_DOWN_ARROW: 40,
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16 KeyCode_ESC: 27,
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17 KeyCode_ENTER: 13,
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18 KeyCode_SPACE: 32,
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19 KeyCode_SHIFT_KEY: 16,
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20 KeyCode_CTRL_KEY: 17,
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21 KeyCode_ALT_KEY: 18,
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22 KeyCode_LEFT_MS_WINDOWS_KEY: 91,
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23 KeyCode_RIGHT_MS_WINDOWS_KEY: 92,
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24 KeyCode_MS_MENU_KEY: 93,
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25
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26 isObject: function(a) { return (a && typeof a == 'object'); },
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27
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28 isArray: function(a) { return this.isObject(a) && a.constructor == Array; },
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29
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30 insertInHtml: function(text, obj) {
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31 if (document.all) {
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32 obj.innerHTML += text;
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33 } else {
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34 var range = document.createRange();
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35 range.setStartAfter(obj);
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36 var docFrag = range.createContextualFragment(text);
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37 obj.appendChild(docFrag);
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38 }
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39
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40 },
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41
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42 replaceInHtml: function(text, obj) {
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43 if (document.all) {
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44 obj.innerHTML = text;
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45 } else {
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46 while (obj.hasChildNodes()) obj.removeChild(obj.firstChild);
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47 var range = document.createRange();
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48 range.setStartAfter(obj);
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49 var docFrag = range.createContextualFragment(text);
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50 obj.appendChild(docFrag);
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51 }
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52 },
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53
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54
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55 getTargetObj: function(eEvent) {
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56 var oTarget;
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57 var e = eEvent || window.event;
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58 if (e == null) return null;
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59 if (e.srcElement == null) {
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60 oTarget = e.target;
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61 } else {
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62 oTarget = e.srcElement;
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63 }
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64 while ( oTarget && oTarget.nodeType != 1 ) oTarget = oTarget.parentNode;
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65 return oTarget;
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66 },
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67
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68
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69
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70
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71 getParent: function(obj) {
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72 if (obj) {
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73 var result = obj.parentNode;
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74 while (result && result.nodeType != 1) result = result.nextSibling;
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75 if (result) return result;
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76 }
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77 return null;
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78 },
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79
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80 getFirstChild: function(obj) {
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81 if (obj) {
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82 var result = obj.firstChild;
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83 while (result && result.nodeType != 1) result = result.nextSibling;
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84 if (result) return result;
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85 }
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86 return null;
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87 },
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88
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89 getNextSibling: function(obj, tagName) {
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90 if (obj) {
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91 var result = obj.nextSibling;
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92 if (tagName) {
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93 var tn = tagName.toUpperCase();
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94 while (result && result.tagName != tn) result = result.nextSibling;
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95 } else {
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96 while (result && result.nodeType != 1) result = result.nextSibling;
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97 }
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98 return result;
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99 }
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100 return null;
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101 },
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102
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103 getPreviousSibling: function(obj, tagName) {
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104 if (obj) {
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105 var result = obj.previousSibling;
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106 if (tagName) {
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107 var tn = tagName.toUpperCase();
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108 while (result && result.tagName != tn) result = result.previousSibling;
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109 } else {
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110 while (result && result.nodeType != 1) result = result.previousSibling;
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111 }
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112 return result;
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113 }
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114 return null;
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115 },
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116
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117 removeChildren: function(oObj) {
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118 if (!oObj || typeof oObj != "object") return;
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119 while(oObj.hasChildNodes()) oObj.removeChild(oObj.firstChild)
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120 },
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121
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122 insertAfter: function(parent, node, referenceNode) {
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123 parent.insertBefore(node, referenceNode.nextSibling);
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124 },
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125
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126 nextItem: function(item, nodeName) {
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127 if (item == null) return;
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128 var next = item.nextSibling;
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129 while (next != null) {
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130 if (next.nodeName == nodeName) return next;
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131 next = next.nextSibling;
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132 }
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133 return null;
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134 },
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135
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136 previousItem: function(item, nodeName) {
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137 var previous = item.previousSibling;
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138 while (previous != null) {
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139 if (previous.nodeName == nodeName) return previous;
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140 previous = previous.previousSibling;
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141 }
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142 return null
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143 },
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144
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145 moveBefore: function(item1, item2) {
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146 var parent = item1.parentNode;
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147 parent.removeChild(item1);
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148 parent.insertBefore(item1, item2);
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149 },
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150
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151 moveAfter: function(item1, item2) {
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152 var parent = item1.parentNode;
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153 parent.removeChild(item1);
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154 parent.insertBefore(item1, item2 ? item2.nextSibling : null);
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
155 },
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
156
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
157
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
158
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
159
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
160 createCookie: function(name, value, days) {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
161 if (days) {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
162 var date = new Date();
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
163 date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
164 var expires = '; expires=' + date.toGMTString();
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
165 } else expires = '';
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
166 document.cookie = name + '=' + value + expires + '; path=/';
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
167 },
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
168
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
169 readCookie: function(name) {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
170 var nameEQ = name + '=';
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
171 var ca = document.cookie.split(';');
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
172 for (var i = 0; i < ca.length; i++) {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
173 var c = ca[i];
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
174 while (c.charAt(0)==' ') c = c.substring(1, c.length);
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parents:
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175 if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length);
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Jan Kanis <jan.code@jankanis.nl>
parents:
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176 }
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
177 return "";
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Jan Kanis <jan.code@jankanis.nl>
parents:
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178 },
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
179
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
180 eraseCookie: function(name) {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
181 document.cookie = name + "=null; expires=Thu, 01-Jan-1970 00:00:01 GMT; domain=nih.gov; path=/";
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182 document.cookie = name + "; expires=Thu, 01-Jan-1970 00:00:01 GMT; domain=nih.gov; path=/";
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parents:
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183 },
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
184
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
185 addClass: function(element, className) {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
186 if (!this.hasClass(element, className)) {
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Jan Kanis <jan.code@jankanis.nl>
parents:
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187 if (element.className) element.className += " " + className;
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parents:
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188 else element.className = className;
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Jan Kanis <jan.code@jankanis.nl>
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189 }
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
190 },
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
191
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
192 removeClass: function(element, className) {
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parents:
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193 var regexp = new RegExp("(^|\\s)" + className + "(\\s|$)");
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parents:
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194 element.className = element.className.replace(regexp, "$2");
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Jan Kanis <jan.code@jankanis.nl>
parents:
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195 },
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
196
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
197 hasClass: function(element, className) {
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parents:
diff changeset
198 var regexp = new RegExp("(^|\\s)" + className + "(\\s|$)");
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Jan Kanis <jan.code@jankanis.nl>
parents:
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199 return regexp.test(element.className);
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Jan Kanis <jan.code@jankanis.nl>
parents:
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200 },
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
201
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
202
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
203 getXY: function (obj){
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Jan Kanis <jan.code@jankanis.nl>
parents:
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204 /*
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Jan Kanis <jan.code@jankanis.nl>
parents:
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205 +------------- w ----
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Jan Kanis <jan.code@jankanis.nl>
parents:
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206 | (x,y)
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Jan Kanis <jan.code@jankanis.nl>
parents:
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207 |
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
208 h
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
209 |
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
210 */
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
211 var b={x:0, y:0, w:obj.offsetWidth, h:obj.offsetHeight};
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
212
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
213 if (obj.offsetParent) {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
214 while(obj) {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
215 b.x += obj.offsetLeft;
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
216 b.y += obj.offsetTop;
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
217 obj = obj.offsetParent;
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
218 }
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
219 } else if (obj.x) {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
220 b.x = obj.x;
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
221 b.y = obj.y;
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
222 }
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
223 return b;
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
224 },
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
225
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
226 /* Based on ppk (untested) */
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
227 getEventXY: function(e) {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
228 var xpos = 0;
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
229 var ypos = 0;
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
230 e = e || window.event;
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
231 xpos = e.pageX || (e.clientX + document.body.scrollLeft +
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
232 document.documentElement.scrollLeft);
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
233 ypos = e.pageY || (e.clientY + document.body.scrollTop +
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
234 document.documentElement.scrollTop);
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
235 return {x: xpos, y: ypos};
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
236 },
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
237
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
238 drawText: function (sText, sId, add) {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
239 if (!sId) sId = "debug";
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
240 var obj = document.getElementById(sId);
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
241 if (obj) {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
242 if (add)
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
243 this.insertInHtml("<br/>" + sText, obj);
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
244 else
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
245 this.replaceInHtml(sText, obj);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
246 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
247 },
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
248
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
249
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
250 selectRange: function (oObj /*:object*/, iStart /*:int*/, iLength /*:int*/) {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
251 if (!(oObj && oObj.value)) return;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
252
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
253 if (oObj.createTextRange) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
254 //use text ranges for Internet Explorer
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
255 var oRange = oObj.createTextRange();
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
256 oRange.moveStart("character", iStart);
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
257 oRange.moveEnd("character", iLength - oObj.value.length);
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
258 oRange.select();
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
259 } else if (oObj.setSelectionRange) {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
260 //use setSelectionRange() for Mozilla
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
261 oObj.setSelectionRange(iStart, iLength);
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
262 }
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
263 //set focus back to the textbox
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
264 oObj.focus();
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
265 },
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
266
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
267 getSelection: function() {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
268 var text = "";
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
269 if (window.getSelection) {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
270 text += window.getSelection();
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
271 } else if (document.getSelection) {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
272 text += document.getSelection();
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
273 } else if (document.selection){ //IE
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
274 text += document.selection.createRange().text;
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
275 }
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
276 return text;
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
277 },
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
278
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
279
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
280
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
281
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
282 // http://ejohn.org/apps/jselect/event.html
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
283 addEvent: function(obj, type, fn, b) {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
284 if (obj.attachEvent) {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
285 var name = "" + type + fn;
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
286 // name = name.substring(0, name.indexOf("\n")); // IE This doesn't work
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
287 obj["e" + name] = fn;
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
288 obj[name] = function(){ obj["e" + name](window.event);}
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
289 obj.attachEvent("on" + type, obj[name]);
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
290 } else {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
291 obj.addEventListener(type, fn, b);
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
292 return true;
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
293 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
294 },
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
295
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
296
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
297 removeEvent: function(obj, type, fn, b) {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
298 if (obj.detachEvent) {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
299 var name = "" + type + fn;
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
300 // name = name.substring(0, name.indexOf("\n")); //IE This doesn't work
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
301 if ("function" == typeof obj[name]) {
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
302 obj.detachEvent("on" + type, obj[name]);
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
303 obj[name] = null;
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
304 obj["e" + name] = null;
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
305 }
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Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
306 } else {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
307 obj.removeEventListener(type, fn, b);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
308 return true;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
309 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
310 },
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
311
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
312 noBubbleEvent: function(e) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
313 if (e && e.stopPropagation) e.stopPropagation();
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
314 else window.event.cancelBubble = true;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
315 },
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
316
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
317 targetEvent: function(e) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
318 if (e.srcElement == null) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
319 return e.target;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
320 } else {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
321 return window.event.srcElement;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
322 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
323 },
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
324
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
325 preventDefault: function(e) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
326 if (e.preventDefault) e.preventDefault();
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
327 else window.event.returnValue = false;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
328 },
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
329
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
330 relatedTarget: function(e) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
331 if (!e) var e = window.event;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
332 if (e.relatedTarget) return e.relatedTarget;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
333 else if (e.toElement) return e.toElement;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
334 else if (e.fromElement) return e.fromElement;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
335 },
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
336
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
337 readStyle: function(element, property) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
338 if (element.style[property]) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
339 return element.style[property];
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
340 } else if (element.currentStyle) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
341 return element.currentStyle[property];
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
342 } else if (document.defaultView && document.defaultView.getComputedStyle) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
343 var style = document.defaultView.getComputedStyle(element, null);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
344 if (style) return style.getPropertyValue(property);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
345 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
346 return "";
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
347 },
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
348
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
349
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
350 printObj: function (oObj, iLevel) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
351 var s = "";
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
352 var sIdent = "";
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
353 if (!iLevel) iLevel = 0;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
354 for (var i = 0; i < iLevel; i++) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
355 sIdent += "__";
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
356 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
357 for (var i in oObj) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
358 var ss = [];
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
359 if ("string" == typeof oObj[i]) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
360 ss = oObj[i].split("<");
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
361 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
362 s += sIdent + " " + i + " : [" + (typeof oObj[i]) + "] : " + ss.join("&lt;") + "<br/>";
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
363 // if (oObj[i] && "object" == typeof oObj[i] && iLevel < 2) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
364 // s+= "<br/>-----" + typeof oObj[i] + " --- " + iLevel + "</br>";
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
365 // s += this.printObj(oObj[i], iLevel + 1);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
366 // }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
367 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
368 return s;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
369 },
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
370
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
371 jsLoader: {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
372 sBase: "", /* Base is this directory */
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
373 oLoaded: [],
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
374 load: function (aScripts) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
375
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
376 var oS = document.getElementsByTagName("script");
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
377 var k = 0;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
378 for (var j = 0; j < oS.length; j++) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
379 if (oS[j].src == "") continue;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
380 this.oLoaded[k++] = oS[j].src;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
381 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
382
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
383 var oHead = document.getElementsByTagName("head")[0];
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
384
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
385 for (var i = 0; i < aScripts.length; i++) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
386 var sNewSrc = this.sBase + aScripts[i];
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
387 var oS = document.getElementsByTagName("script");
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
388 var b = true;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
389 for (var j = 0; j < this.oLoaded.length; j++) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
390 if (sNewSrc == this.oLoaded[j]) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
391 // alert(sNewSrc + " : already loaded");
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
392 b = false;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
393 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
394 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
395
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
396 if (b) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
397 var oScript = document.createElement("script");
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
398 oScript.src = sNewSrc;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
399 oScript.setAttribute("type", "text/javascript");
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
400 oHead.appendChild(oScript);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
401 this.oLoaded[this.oLoaded.length] = sNewSrc;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
402 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
403 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
404 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
405 },
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
406
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
407 // Create an id that doesn't exist in this document
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
408 createNewId: function()
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
409 {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
410 var newid = null
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
411
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
412 while (!newid || document.getElementById(newid)) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
413 newid = "XID" + Math.round(Math.random() * 65536).toString(16)
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
414 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
415 return newid
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
416 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
417
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
418 };
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
419
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
420
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
421 String.prototype.trimSpaces = function(trimMode) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
422 // 0 = trim begin and end
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
423 // 1 = trim begin only
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
424 // 2 = trim after only
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
425
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
426 var targetString = this;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
427 var iPos = 0;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
428 if (!trimMode) trimMode = 0;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
429
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
430 if (trimMode==0 || trimMode==1) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
431 if (targetString.charAt(iPos)==" ") {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
432 while(targetString.charAt(iPos)==" ") iPos++;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
433 targetString = targetString.substr(iPos);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
434 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
435 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
436
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
437 iPos = targetString.length-1;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
438 if (trimMode==0 || trimMode==2) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
439 if (targetString.charAt(iPos) == " ") {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
440 while(targetString.charAt(iPos) == " ") iPos--;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
441 targetString = targetString.substr(0, iPos + 1);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
442 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
443 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
444 return targetString;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
445 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
446
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
447
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
448
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
449
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
450 /* Shortcuts */
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
451
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
452 // Get elements by Id's
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
453 function $() {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
454 var elements = new Array();
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
455
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
456 for (var i = 0; i < arguments.length; i++) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
457 var element = arguments[i];
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
458 if (typeof element == 'string')
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
459 element = document.getElementById(element);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
460
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
461 if (arguments.length == 1)
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
462 return element;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
463
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
464 elements.push(element);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
465 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
466
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
467 return elements;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
468 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
469
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
470 // Get elements by AttributeValue for Attributename
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
471 // http://www.dustindiaz.com/top-ten-javascript/ (but has some errors)
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
472 function $C(attrValue, attrName, node, tag) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
473 //alert([attrValue, attrName, node, tag])
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
474 if ("*" == attrValue) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
475 return $AN(attrName, node, tag);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
476 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
477 var oElements = new Array();
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
478 if (!node) node = document;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
479 if (!tag) tag = '*';
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
480 if (!attrName) attrName = 'class';
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
481
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
482 var els = node.getElementsByTagName(tag);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
483 var elsLen = els.length;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
484 var pattern = new RegExp("(^|\\s)" + attrValue + "(\\s|$)");
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
485 var j = 0;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
486 for (i = 0; i < elsLen; i++) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
487 if (attrName == "class" && pattern.test(els[i].className)) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
488 // IE behavior
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
489 // oElements.push(els[i]);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
490 oElements[j++] = els[i];
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
491 } else if (pattern.test(els[i].getAttribute(attrName))) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
492 oElements[j++] = els[i];
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
493 // oElements.push(els[i]);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
494 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
495 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
496 return oElements;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
497 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
498
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
499
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
500 function $AN(attrName, node, tag) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
501 var oElements = new Array();
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
502 if (node == null) node = document;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
503 if (tag == null)tag = '*';
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
504 var els = node.getElementsByTagName(tag);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
505 for (i = 0; i < els.length; i++) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
506 if (els[i].getAttribute(attrName) != null) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
507 oElements.push(els[i]);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
508 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
509 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
510 return oElements;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
511 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
512
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
513 function dump(aMessage) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
514 var consoleService = Components.classes["@mozilla.org/consoleservice;1"]
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
515 .getService(Components.interfaces.nsIConsoleService);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
516 consoleService.logStringMessage(aMessage);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
517 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
518
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
519
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
520 // forEach iterators from Dean Edwards: http://dean.edwards.name/weblog/2006/07/enum/
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
521 // generic enumeration
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
522 Function.prototype.forEach = function(object, block, context) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
523 for (var key in object) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
524 if (typeof this.prototype[key] == "undefined") {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
525 block.call(context, object[key], key, object);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
526 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
527 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
528 };
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
529
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
530 // globally resolve forEach enumeration
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
531 var forEach = function(object, block, context) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
532 if (object) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
533 var resolve = Object; // default
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
534 if (object instanceof Function) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
535 // functions have a "length" property
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
536 resolve = Function;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
537 } else if (object.forEach instanceof Function) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
538 // the object implements a custom forEach method so use that
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
539 object.forEach(block, context);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
540 return;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
541 } else if (typeof object.length == "number") {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
542 // the object is array-like
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
543 resolve = Array;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
544 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
545 resolve.forEach(object, block, context);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
546 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
547 };
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
548
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
549 //
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
550 // Update Array class to JS 1.5 if not yet there.
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
551 //
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
552
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
553 // array-like enumeration
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
554 if (!Array.forEach) { // mozilla already supports this
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
555 Array.forEach = function(object, block, context) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
556 for (var i = 0; i < object.length; i++) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
557 block.call(context, object[i], i, object);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
558 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
559 };
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
560 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
561
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
562 if (!Array.prototype.indexOf)
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
563 Array.prototype.indexOf = function(item, startIndex) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
564 var len = this.length;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
565 if (startIndex == null)
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
566 startIndex = 0;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
567 else if (startIndex < 0) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
568 startIndex += len;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
569 if (startIndex < 0)
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
570 startIndex = 0;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
571 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
572 for (var i = startIndex; i < len; i++) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
573 var val = this[i] || this.charAt && this.charAt(i);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
574 if (val == item)
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
575 return i;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
576 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
577 return -1;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
578 };
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
579
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
580 if (!Array.prototype.lastIndexOf)
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
581 Array.prototype.lastIndexOf = function(item, startIndex) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
582 var len = this.length;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
583 if (startIndex == null || startIndex >= len)
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
584 startIndex = len - 1;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
585 else if (startIndex < 0)
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
586 startIndex += len;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
587 for (var i = startIndex; i >= 0; i--) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
588 var val = this[i] || this.charAt && this.charAt(i);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
589 if (val == item)
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
590 return i;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
591 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
592 return -1;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
593 };
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
594
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
595 if (!Array.prototype.map)
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
596 Array.prototype.map = function(func, thisVal) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
597 var len = this.length;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
598 var ret = new Array(len);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
599 for (var i = 0; i < len; i++)
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
600 ret[i] = func.call(thisVal, this[i] || this.charAt && this.charAt(i), i, this);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
601 return ret;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
602 };
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
603
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
604 if (!Array.prototype.filter)
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
605 Array.prototype.filter = function(func, thisVal) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
606 var len = this.length;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
607 var ret = new Array();
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
608 for (var i = 0; i < len; i++) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
609 var val = this[i] || this.charAt && this.charAt(i);
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
610 if(func.call(thisVal, val, i, this))
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
611 ret[ret.length] = val;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
612 }
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
613 return ret;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
614 };
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
615
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
616 if (!Array.prototype.every)
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
617 Array.prototype.every = function(func, thisVal) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
618 var len = this.length;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
619 for (var i = 0; i < len; i++)
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
620 if (!func.call(thisVal, this[i] || this.charAt && this.charAt(i), i, this))
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
621 return false;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
622 return true;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
623 };
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
624
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
625 if (!Array.prototype.some)
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
626 Array.prototype.some = function(func, thisVal) {
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
627 var len = this.length;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
628 for (var i = 0; i < len; i++)
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
629 if (func.call(thisVal, this[i] || this.charAt && this.charAt(i), i, this))
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
630 return true;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
631 return false;
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
632 };
bad241dc701f add example input blast xml and output html page
Jan Kanis <jan.code@jankanis.nl>
parents:
diff changeset
633