/* --------------------------------------------------
Onload
-------------------------------------------------- */
function addEvent(elm,listener,fn){
	try{
		elm.addEventListener(listener,fn,false);
	}catch(e){
		elm.attachEvent("on"+listener,fn);
	}
}


/* --------------------------------------------------
Stay Global Navigation
-------------------------------------------------- */
function stayGnav(){
	var suffix = '_o';
	var classList = [
		'Strength',
		'Service',
		'Case',
		'Company',
		'Inquiry'
	];
	for(var i=0, n=classList.length; i<n; i++){
		var regObj = new RegExp(classList[i]);
		if(regObj.test(document.body.className)){
			var convertId = '#gNav' + classList[i].charAt(0).toUpperCase() + classList[i].substr(1);
			$(convertId).find('.over').attr('src', function(){
				var imgsrc = this.src;
				var dot = imgsrc.lastIndexOf('.');
				return imgsrc.substr(0, dot) + suffix + imgsrc.substr(dot);
			}).unbind('mouseenter').unbind('mouseleave');
			
			$(convertId).find('.over').attr("class","");
		}
	}
}

addEvent(window,"load",stayGnav);


/* --------------------------------------------------
Rollover
-------------------------------------------------- */
function initRollovers(){
	if (!document.getElementById) return
	
	var aPreLoad = new Array();
	var sTempSrc;
	var aImages = document.getElementsByTagName('img');

	for (var i = 0; i < aImages.length; i++) {		
		if (aImages[i].className == 'over') {
			var src = aImages[i].getAttribute('src');
			var ftype = src.substring(src.lastIndexOf('.'), src.length);
			var hsrc = src.replace(ftype, '_o'+ftype);

			aImages[i].setAttribute('hsrc', hsrc);
			
			aPreLoad[i] = new Image();
			aPreLoad[i].src = hsrc;
			
			aImages[i].onmouseover = function() {
				sTempSrc = this.getAttribute('src');
				this.setAttribute('src', this.getAttribute('hsrc'));
			}	
			
			aImages[i].onmouseout = function() {
				if (!sTempSrc) sTempSrc = this.getAttribute('src').replace('_o'+ftype, ftype);
				this.setAttribute('src', sTempSrc);
			}
		}
	}
}

addEvent(window,"load",initRollovers);

	
/* --------------------------------------------------
Rollover2
-------------------------------------------------- */
function initRollovers2(){
	if (!document.getElementById) return
	
	var aPreLoad = new Array();
	var sTempSrc;
	var aImages = document.getElementsByTagName('img');

	for (var i = 0; i < aImages.length; i++) {		
		if (aImages[i].className == 'over2') {
			var src = aImages[i].getAttribute('src');
			var ftype = src.substring(src.lastIndexOf('.'), src.length);
			var hsrc = src.replace(ftype, '_o'+ftype);

			aImages[i].setAttribute('hsrc', hsrc);
			
			aPreLoad[i] = new Image();
			aPreLoad[i].src = hsrc;
			
			aImages[i].onmouseover = function() {
				sTempSrc = this.getAttribute('src');
				this.setAttribute('src', this.getAttribute('hsrc'));
			}	
			
			aImages[i].onmouseout = function() {
				if (!sTempSrc) sTempSrc = this.getAttribute('src').replace('_o'+ftype, ftype);
				this.setAttribute('src', sTempSrc);
			}
		}
	}
}

addEvent(window,"load",initRollovers2);


/* --------------------------------------------------
gNav
-------------------------------------------------- */
$(document).ready(function(){
	$("#gNav .pull").hover(function(){
		$("ul",this).show();
		
	},
	function(){
		$("ul",this).hide();
	});
});



/* --------------------------------------------------
Popup
-------------------------------------------------- */
addEvent(window,"load",function(){
	var node_a = document.getElementsByTagName('a');
		for (var i in node_a) {
			if(node_a[i].className == 'popup'){
				node_a[i].onclick = function() {
					return winOpen(this.href, this.rel)
				};
			}
		}
});

function winOpen(url, rel) {
	var split = rel.split(',') ;
	window.open(
	url,'popup',
	'width='+ split[0] +',height='+ split[1] +',toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes');

	return false;
};



/* --------------------------------------------------
Popup2
-------------------------------------------------- */
function winOpen2(wn,wh,ht,scb){
	var scriptwin = window.open(wn,"Sub","toolbar=no,status=yes,menubar=no,scrollbars="+scb+",resizable=yes,width="+wh+",height="+ht);
	scriptwin.focus();
}