1 | package Global
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2 |
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3 | _seaweedscript_ {
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4 |
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5 |
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6 | <!--
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7 | .editable-metadata \{ background-color: \#ffffd0 \}
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8 | .editable-text \{ background-color: \#e0ffe0 \}
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9 | -->
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10 |
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11 | <style type="text/css">
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12 |
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13 | span.editable-metadata \{
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14 | position:relative; /*this is the key*/
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15 | z-index:24;
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16 | \}
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17 |
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18 | div.editable-text \{
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19 | position:relative; /*this is the key*/
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20 | z-index:24;
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21 | \}
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22 |
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23 | span.tooltip \{ display: none \}
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24 |
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25 | </style>
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26 |
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27 |
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28 | <script type="text/javascript" src="_httpscript_/seaweed.js"></script>
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29 |
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30 |
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31 | <script type="text/javascript">
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32 |
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33 | function gsdefined(val)
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34 | \{
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35 | return (typeof(val) != "undefined");
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36 | \}
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37 |
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38 | var tooltipParentElem = null;
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39 |
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40 | function showTooltip(elem)
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41 | \{
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42 |
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43 | if (de.getEditedElements) \{
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44 |
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45 | // guard against getEditedElements() not being defined
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46 | // this can happen if we get a onmouseover event
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47 | // before the document is fully loaded
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48 |
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49 | var editedHashSet = de.getEditedElements();
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50 |
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51 | if (editedHashSet.contains(elem)) \{
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52 | return;
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53 | \}
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54 | \}
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55 |
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56 | elem.style.zIndex="25";
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57 |
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58 | var metaname = elem.getAttribute("metaname");
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59 | var tooltip = document.createElement("span");
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60 | tooltip.setAttribute("class","tooltip");
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61 | tooltip.setAttribute("id","tooltip");
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62 |
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63 | tooltip.style.position = "absolute";
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64 | tooltip.style.zIndex = "26";
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65 | tooltip.style.top = "0.9em";
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66 | tooltip.style.left = "1em";
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67 | tooltip.style.height = "1.1em";
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68 | tooltip.style.border = "1px solid #660";
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69 | tooltip.style.backgroundColor = "#ffffe0";
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70 | tooltip.style.color = "\#000";
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71 | //tooltip.style.textAlign = "center";
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72 | tooltip.style.padding = "0.2em";
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73 |
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74 | tooltip.innerHTML = "<nobr>Click (and then type) to edit <i>" + metaname + "</i> metadata</nobr>";
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75 |
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76 | tooltipParentElem = elem;
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77 | setTimeout("delayedShowTooltip()", 2000);
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78 | elem.appendChild(tooltip);
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79 |
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80 | \}
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81 |
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82 | function delayedShowTooltip()
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83 | \{
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84 | if (tooltipParentElem!=null) \{
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85 |
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86 | if (de.getEditedElements) \{
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87 | var editedHashSet = de.getEditedElements();
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88 |
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89 | if (editedHashSet.contains(tooltipParentElem)) \{
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90 | tooltipParentElem = null;
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91 | return;
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92 | \}
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93 | \}
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94 |
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95 | var tooltip = document.getElementById("tooltip");
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96 | tooltip.style.display = "block";
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97 | setTimeout("delayedHideTooltip()", 5000);
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98 | \}
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99 | \}
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100 |
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101 |
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102 | function hideTooltip(elem)
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103 | \{
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104 | var tooltip = document.getElementById("tooltip");
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105 | if (tooltip != null) \{
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106 | elem.removeChild(tooltip)
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107 | tooltip.style.display = "none";
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108 | \}
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109 |
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110 | tooltipParentElem = null;
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111 |
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112 | elem.style.zIndex="24";
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113 | \}
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114 |
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115 | function delayedHideTooltip(elem)
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116 | \{
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117 | if (tooltipParentElem!=null) \{
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118 | hideTooltip(tooltipParentElem);
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119 | \}
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120 | \}
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121 |
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122 |
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123 |
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124 | var gsapi = new GSAjaxAPI("_gwcgi_","_cgiargc_");
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125 |
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126 | window.onload=function()\{
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127 | try \{
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128 | de.init();
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129 | if (window.addEventListener) \{
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130 | window.addEventListener('beforeunload',saveMetadata,true);
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131 | \}
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132 | else \{
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133 | window.attachEvent('onbeforeunload',saveMetadata);
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134 | \}
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135 | de.doc.declarePropertySets(\{
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136 | metadata: \{
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137 | phMarkup: '<span style="background-color:#DDDDDD;color:black"><em>[Enter a value]</em></span>',
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138 | name: "metadata"
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139 | \}
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140 | \});
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141 |
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142 | \}
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143 | catch(err) \{
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144 | alert("SeaWeed failed to initialise: " + err.message);
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145 | \}
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146 | \}
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147 |
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148 |
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149 |
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150 | function saveMetadataElement(editedElem)
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151 | \{
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152 | var docoid = editedElem.getAttribute("docoid");
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153 |
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154 | if (gsdefined(docoid)) \{
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155 | var metaname = editedElem.getAttribute("metaname");
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156 | var metapos = editedElem.getAttribute("metapos");
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157 | var metavalue= editedElem.innerHTML;
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158 |
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159 | var metavalue = metavalue.replace(/ /g, " ");
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160 | metavalue = escape(metavalue);
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161 |
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162 | // alert("docoid = " + docoid + " metaname = " + metaname + " metapos = " + metapos + " metavalue = " + metavalue);
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163 |
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164 | // console.log("docoid = " + docoid + " metaname = " + metaname + " metapos = " + metapos + " metavalue = " + metavalue);
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165 |
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166 | gsapi.setDocumentMetadata(docoid,metaname,metapos,metavalue);
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167 | gsapi.explodeDocument(docoid);
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168 |
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169 | \}
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170 |
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171 | return true;
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172 | \}
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173 |
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174 | function saveMetadata()
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175 | \{
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176 | var editedArray = de.Changes.getChangedEditableSections();
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177 | // editedHashSet.iterate(function(item) \{ console.log(item.innerHTML); return true \} );
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178 |
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179 | if (editedArray.length>0) \{
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180 | var commitChanges = confirm("Commit edited metadata?");
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181 | if (commitChanges) \{
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182 | for (i=0; i<editedArray.length; i++)
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183 | \{
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184 | saveMetadataElement(editedArray[i]);
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185 | \}
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186 |
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187 | \}
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188 |
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189 | // whether commited or not, now clear list of edited values
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190 | //clearEditedElements();
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191 | \}
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192 |
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193 |
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194 | \}
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195 |
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196 |
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197 |
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198 | function seaweedReindexCollection() \{
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199 | var arc = document.getElementById("seaweedRC");
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200 | arc.innerHTML = "reindexing ...";
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201 | gsapi.reindexCollection("incremental",seaweedReindexCallback);
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202 | \}
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203 |
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204 | function seaweedReindexCallback(xmlHttp) \{
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205 | var arc = document.getElementById("seaweedRC");
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206 | arc.innerHTML = "reindexing done.";
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207 | \}
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208 |
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209 |
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210 | </script>
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211 |
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212 | }
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213 |
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214 | _first-metadata-spanwrap_ {<span metapos="0" metaname="_1_" docoid="_2_" class="editable-metadata">}
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215 | _/first-metadata-spanwrap_ {</span>}
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216 |
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217 | _first-metadata-divwrap_ {<div metapos="0" metaname="_1_" docoid="_2_" class="editable-metadata">}
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218 | _/first-metadata-divwrap_ {</div>}
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