// JavaScript Document

sfHover = function() {
	var sfEls = document.getElementById("mainmenu").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if(Browser.Engine.trident && Browser.Engine.version<7){
	window.addEvent('domready',sfHover);
}

window.addEvent('domready', function(){
	$$('table.zebra').each(function(theTable){
		var cClass='odd';
		theTable.getElements('tr').each(function(theTR){
			if(theTR.hasClass('toggle')){
				cClass=(cClass=='odd')?'even':'odd';
			}
			theTR.addClass(cClass);
		});
	});									
	$$('table.autozebra').each(function(theTable){
		var cClass='odd';
		theTable.getElements('tr').each(function(theTR){
			cClass=(cClass=='odd')?'even':'odd';
			theTR.addClass(cClass);
		});
	});
});


// CHECK IF SUBMENU HAS CONTENT

window.addEvent ('domready', function () {								   
	if($('submenu').getChildren()[0] == null) $('submenu').addClass('hidden');
});