/*Helper functions

example usage: addEvent(window,'load',func1,false);

*/
var defaultDiv;
function addEvent(elm, evType, fn, useCapture) {
	if (elm.addEventListener) {
		elm.addEventListener(evType, fn, useCapture);
		return true;
	}
	else if (elm.attachEvent) {
		var r = elm.attachEvent('on' + evType, fn);
		return r;
	}
	else {
		elm['on' + evType] = fn;
	}
}

Array.prototype.inArray = function (value) {
	var i;
	for (i=0; i < this.length; i++) {
		if (this[i] === value) {
			return true;
		}
	}
	return false;
};

/**/

var menuDivs = new Array("m1","m2","m3","m4","m5","m6","m7","m8","m9");


function hideAllSubMenus(){
for (var i = 0; i < menuDivs.length; i++) {
	var divItem=document.getElementById(menuDivs[i]);
	//alert(document.getElementById(menuDivs[i]));
	if(divItem!=null){
	divItem.style.display='none';
	}
}

}


function showDiv(divId){
 hideAllSubMenus();
	var theDiv;
	theDiv=document.getElementById(divId);
	//alert(divId);
	if(theDiv !=null){
	theDiv.style.display='block';
}
}
function hideDiv(divId){
currentOpenedDiv=null;
document.getElementById(divId).style.display='none';
}

function setDefaultDiv(divId){
defaultDiv=divId;
showDiv(divId);
}

//window.onload=hideAllSubMenus();