function setEqualHeight(columns) {
	var tallestcolumn = 0;

 	columns.each(function(){
 		currentHeight = $(this).height();
 		if(currentHeight > tallestcolumn) {
 			tallestcolumn  = currentHeight;
 		}
 	});

 	columns.height(tallestcolumn);
}

$(document).ready(function() {		
	setEqualHeight($(".wrap1 > div"));
	$('* :not(.content)').ifixpng(); 
});