function printpage() {
	window.print();  
}

jQuery.fn.equalHeights=function() {
	var maxHeight=0;
	this.each(function(){
		if (this.offsetHeight>maxHeight) {maxHeight=this.offsetHeight;}
	});
	this.each(function(){
		$(this).height(maxHeight + "px");
		if (this.offsetHeight>maxHeight) {
			$(this).height((maxHeight-(this.offsetHeight-maxHeight))+"px");
		}
	});
};

function toggleNavOn(which){
	if($("#"+which).css("display") == "none") {
		//$("ul#navigation_list li ul").hide("normal")
		$("ul.subnav").hide("normal")
		$("#"+which).show("normal")
	}
	menuInt=window.clearInterval(menuInt)
}