$(document).ready(function() {

	//read url for current page hightlighting
	var currentPage = jQuery.url.attr("file");
	if(currentPage == "" | currentPage == null || !currentPage) {
		currentPage  = "index.php"
	}
	
	$("#nav a").each(function (i) {
        if ($(this).attr('href') == currentPage) {
          $(this).addClass('current');
        } 
	});

	//strech vertical column dividers to height of column container MINUS the height of the top and bottom sections of the divider
	$('.colDividerMiddle').attr({'height': $('#columns').height() -60, 'width':5});

});