// ============    page top scroll    ============
function switchLang(from, to){
	var url = window.location.href;
	window.location.href = url.replace("/"+from+"/", "/"+to+"/");
}


// ============    page top scroll    ============

function pageTopScroll(){
	var x1 = x2 = x3 = 0; 
	var y1 = y2 = y3 = 0; 
	if(document.documentElement){
		x1 = document.documentElement.scrollLeft || 0;
		y1 = document.documentElement.scrollTop || 0;
	}
	if(document.body){
		x2 = document.body.scrollLeft || 0;
		y2 = document.body.scrollTop || 0;
	}
	x3 = window.scrollX || 0;
	y3 = window.scrollY || 0;
	var x = Math.max(x1, Math.max(x2, x3));
	var y = Math.max(y1, Math.max(y2, y3)); 
	window.scrollTo(Math.floor(x / 1.3), Math.floor(y / 1.3));
	if(x > 0 || y > 0){
		window.setTimeout("pageTopScroll()", 30);
	}
}
// ============ show/hide, swap image ============

function unhide(divID) {
	var i=1;
	while (document.getElementById("Q"+i)){
		var item = document.getElementById("Q"+i);
		if (("Q"+i) != divID){
			if (item ) {
				item.className='hideanswerpanel';
				if (i>=10){
					if (document.getElementById("arrow"+i))
						document.getElementById("arrow"+i).src = '../images/ico_show.gif';
				}else{
					if (document.getElementById("arrow0"+i))
						document.getElementById("arrow0"+i).src = '../images/ico_show.gif';				
				}
			}
		}else{
			  item2 = document.getElementById(divID);
			  if (item2) {
				  if (item2.className=='hideanswerpanel'){
					  item2.className=  'showanswerpanel';
						if (i>=10){
							if (document.getElementById("arrow"+i))
								document.getElementById("arrow"+i).src = '../images/ico_hide.gif';
						}else{
							if (document.getElementById("arrow0"+i))
								document.getElementById("arrow0"+i).src = '../images/ico_hide.gif';				
						}

				  }else{
					  item2.className=  'hideanswerpanel';
					  
						if (i>=10){
							if (document.getElementById("arrow"+i))
								document.getElementById("arrow"+i).src = '../images/ico_show.gif';
						}else{
							if (document.getElementById("arrow0"+i))
								document.getElementById("arrow0"+i).src = '../images/ico_show.gif';				
						}

				  }
				
			  }
		}
		i++
	}
	
}


// --------------------------------------------------------------------------
// Flash Setting
// For Home Banner
function getXmlHomeBannerDataSource() {
	var url = "../swf/data/homebanner.xml";
	return url;
}
// For Leftnav of product page
function getXmlLeftNavProductDataSource() {
	var url = "../swf/data/leftnav_product.xml";
	return url;
}
// For returning the apply job path in Flip Book
function getApplyJobPath() {
	var url = "../join/application";
	return url;
}




// ============ home switch ============
function redirect(name)
{
   var parameter = document.getElementById(name).options[document.getElementById(name).selectedIndex].value;
   var link = parameter;
   if (link != 1){
   		window.open(link,"_blank");
   }else{
	   	link = '#';
   		window.open(link,"_parent");
   }
}