30 lines
1.0 KiB
JavaScript
30 lines
1.0 KiB
JavaScript
(function($) {
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var printAreaCount = 0;
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$.fn.printArea = function()
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{
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var ele = $(this);
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var idPrefix = "printArea_";
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removePrintArea( idPrefix + printAreaCount );
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printAreaCount++;
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var iframeId = idPrefix + printAreaCount;
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var iframeStyle = 'position:absolute;width:0px;height:0px;left:-730px;top:-730px;';
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iframe = document.createElement('IFRAME');
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$(iframe).attr({ style : iframeStyle,id : iframeId});
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document.body.appendChild(iframe);
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var doc = iframe.contentWindow.document;
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$(document).find("link").filter(function(){
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return $(this).attr("rel").toLowerCase() == "stylesheet";
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}).each(function(){
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doc.write('<link type="text/css" rel="stylesheet" href="' + $(this).attr("href") + '" >');
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});
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doc.write('<div class="' + $(ele).attr("class") + '">' + $(ele).html() + '</div>');
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doc.close();
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var frameWindow = iframe.contentWindow;
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frameWindow.close();
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frameWindow.focus();
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frameWindow.print();
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}
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var removePrintArea = function(id){
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$( "iframe#" + id ).remove();
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};
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})(jQuery); |