// Javascipts
function mouseLeaves(element,evt){
	if (typeof evt.toElement != 'undefined' && typeof element.contains != 'undefined') {
		return !element.contains(evt.toElement);
	}
	else if (typeof evt.relatedTarget != 'undefined' && evt.relatedTarget) {
		return !contains(element, evt.relatedTarget);
	}
}
function contains (container, containee) {
	while (containee) {
		if (container == containee) {
			return true;
		}
		containee = containee.parentNode;
	}
	return false;
}
function hideWithDelay(id,delay){
	obj = document.getElementById(id);
	setTimeout("obj.style.display = \"none\"", delay);
}
function showhide(id){
	if (document.getElementById){
		obj = document.getElementById(id);
		if (obj.style.display == "none"){
			obj.style.display = "";
		} else {
			obj.style.display = "none";
		}
	}
} 
function show(id){
	if (document.getElementById){
		if(document.getElementById(id)){
			obj = document.getElementById(id);
			obj.style.display = "block";
		}
	}
} 
function hide(id){
	if (document.getElementById){
		if(document.getElementById(id)){
			obj = document.getElementById(id);
			obj.style.display = "none";
		}
	}
} 

function showhidevisibility(id){
	if (document.getElementById){
		obj = document.getElementById(id);
		if (obj.style.visibility == "hidden"){
			obj.style.visibility = "";
		} else {
			obj.style.visibility = "hidden";
		}
	}
} 

function showModal(divID)
{
   document.getElementById(divID).style.display = "block";
   document.getElementById(divID).style.top = document.body.scrollTop;
}

function hideModal(divID)
{
    document.getElementById(divID).style.display = "none";
}

function showDivOnOption(object,divID) {
  var optionValue = object.options[object.selectedIndex].value;
  if (optionValue == 999){
	  showhide(divID);
  }
  else {
  	  document.getElementById(divID).style.display = "none";
  }
}

function limitText(limitField, limitNum, showXajaxMessage) {
    if (limitField.value.length > limitNum) {
    	if (showXajaxMessage == true){
    		xajax_xShowNoticeMessage(1);
    	}
        limitField.value = limitField.value.substring(0, limitNum);
    } 
}

// ---- awMenu ---- //
var timeout       = 500;
var closetimer	  = 0;
var menuItem      = 0;

// open hidden layer
function menuOpen(id)
{	
	// cancel close timer
	menuCancelCloseTime();

	// close old layer
	if(menuItem) menuItem.style.visibility = 'hidden';

	// get new layer and show it
	menuItem = document.getElementById(id);
	menuItem.style.visibility = 'visible';

}
// close showed layer
function menuClose()
{
	if(menuItem) menuItem.style.visibility = 'hidden';
}

// go close timer
function menuCloseTime()
{
	closetimer = window.setTimeout(menuClose, timeout);
}

// cancel close timer
function menuCancelCloseTime()
{
	if(closetimer)
	{
		window.clearTimeout(closetimer);
		closetimer = null;
	}
}

// close layer when click-out
document.onclick = menuClose; 
// ---- awMenu ---- //