2015-03-28 20:03:50 +00:00
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/*! Widget: repeatHeaders - updated 2/7/2015 (v2.19.0) */
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2015-10-31 15:08:21 +00:00
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/*
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* Requires tablesorter v2.8+ and jQuery 1.7+
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* Original by Christian Bach from the example-widgets.html demo
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*/
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/*global jQuery: false */
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!function(a){"use strict";a.tablesorter.addWidget({id:"repeatHeaders",priority:10,options:{rowsToSkip:4},
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// format is called on init and when a sorting has finished
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format:function(b,c,d){var e,f,g,h,i="";
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// cache and collect all TH headers
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if(!d.repeatHeaders){for(i='<tr class="repeated-header '+c.selectorRemove.slice(1)+'">',e=0;e<c.columns;e++)
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// only get the headerContent text
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i+="<th>"+a.trim(c.$headers.eq(e).text())+"</th>";
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// 'remove-me' class was added in case the table needs to be updated, the 'remove-me' rows will be
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// removed prior to the update to prevent including the rows in the update - see 'selectorRemove' option
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d.repeatHeaders=i+"</tr>"}
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// loop all tr elements and insert a copy of the 'headers'
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for(h=d&&d.rowsToSkip||4,c.$table.find("tr.repeated-header").remove(),f=c.$tbodies.find("tr"),g=f.length,e=h;g>e;e+=h)
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// insert a copy of the table head every X rows
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f.eq(e).before(d.repeatHeaders)},
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// this remove function is called when using the refreshWidgets method or when destroying the tablesorter plugin
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// this function only applies to tablesorter v2.4+
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remove:function(a,b,c){c.repeatHeaders="",b.$table.find("tr.repeated-header").remove()}})}(jQuery);
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