jQuery(function(){
	$('div[id^="test-header"]').each(function(i){
		$(this).click(function(){
			var class_name = $(this).attr('class');
			if(class_name == 'accordion_headings')
			{
				$(this).attr('class','accordion_headings header_highlight');
				$('#test-content'+i).css('display', 'block');
			}
			else
			{
				$(this).attr('class','accordion_headings');
				$('#test-content'+i).css('display', 'none');			
			}
		})
	})
})