/* Autheur : Doo Yul Kim
	This function simulates the hover effect on li tag for IE 6.
*/
hover = function() {
	//Simule le hover sur la navigation
	var hoverEls = document.getElementById("menu").getElementsByTagName("a");
	for (var i=0; i<hoverEls.length; i++) {
		hoverEls[i].onmouseover=function() {
			if(this.className!="selected" && this.className!="first selected" && this.className!="last selected") {
				this.className=this.className+" hover";
				
			}
		}
		hoverEls[i].onmouseout=function() {
			if(this.className!="selected" && this.className!="first selected" && this.className!="last selected") {
				if(this.className=="last hover") {
					this.className="last";	
				} else if (this.className=="first hover") {
					this.className="first";
					}
				else{
					this.className="";
				}
			}
		}
	}
	
	var hoverLi = document.getElementById("sub_menu")
	//alert(hoverLi.className);
	//hoverLi.className="hover";
	
	
		hoverLi.onmouseover=function() {
			//if(this.className!="selected" && this.className!="first selected" && this.className!="last selected") {
				this.className="hover";

				
			//}
		}
		hoverLi.onmouseout=function() {
			/*if(this.className!="selected" && this.className!="first selected" && this.className!="last selected") {
				if(this.className=="last hover") {
					this.className="last";
				} else if (this.className=="first hover") {
					this.className="first";
					}
				else{*/
					this.className="";
				//}
			//}
		}
}

//Make this fuction work only for internet explorer 6.
if(navigator.appName == 'Microsoft Internet Explorer')
{
	var version = parseFloat((new RegExp("MSIE ([0-9]+[.0-9]*)")).exec(navigator.userAgent)[1]);
	if(version <= 6)
	{
		window.attachEvent("onload", hover);
	}
}