hlm_pl_mall/public/static/plugins/jquery.printarea.js

(function($) {
	var printAreaCount = 0;
	$.fn.printArea = function()
	{
		var ele = $(this);
		var idPrefix = "printArea_";
		removePrintArea( idPrefix + printAreaCount );
		printAreaCount++;
		var iframeId = idPrefix + printAreaCount;
		var iframeStyle = 'position:absolute;width:0px;height:0px;left:-730px;top:-730px;';
		iframe = document.createElement('IFRAME');
		$(iframe).attr({ style : iframeStyle,id    : iframeId});
		document.body.appendChild(iframe);
		var doc = iframe.contentWindow.document;

		doc.write('<div class="' + $(ele).attr("class") + '">' + $(ele).html() + '</div>');
		doc.close();
		var frameWindow = iframe.contentWindow;
		frameWindow.close();
		frameWindow.focus();
		frameWindow.print();
	}
	var removePrintArea = function(id){
		$( "iframe#" + id ).remove();
	};
})(jQuery);