$(document).ready(function() {
	$('#prj_list li:even').addClass('even_icon');
	$('#prj_list li:odd').addClass('odd_icon');
	var llength = $('#prj_list li').length;
	if (llength == 1 || llength == 3 || llength == 5 || llength == 7 || llength == 9 || llength == 11 || llength == 13 || llength == 15 || llength == 17 || llength == 19 || llength == 21 || llength == 23 || llength == 25 || llength == 27 || llength == 29 || llength == 31) {
		$('#prj_list li:last').addClass('last_icon');
	}
	var target = '#prj_list li';
	var hoverClass = 'hover_icon';
	$(target).each(function() {
		$(this).hover(
			function() {
				$(this).addClass(hoverClass);
				status=$(this).find('a').attr('href');
			},
			function () {
				$(this).removeClass(hoverClass);
				status='';
			}); //end hover
		$(this).click(function() {
			location = $(this).find('a').attr('href');
		}); //end click
		$(this).css('cursor','pointer');
	}); //end each
	$('a[href^=http://www]:not([href*=aecci.com])').attr('target', 'blank');//opens external links in new window
	$('a[href$=.pdf]').attr('target', 'blank');//opens PDF links in new window
}); //end ready