function IEHoverPseudo() {
 
	var navItems = document.getElementById("nav").getElementsByTagName("li");
	
	for (var i=0; i<navItems.length; i++) {
		if(navItems[i].className == "cw2007menuparent") {
			navItems[i].onmouseover=function() { this.className += " cw2007over"; }
			navItems[i].onmouseout=function() { this.className = "cw2007menuparent"; }
		} 
        if(navItems[i].className == "sponsorsmenuparent") {
			navItems[i].onmouseover=function() { this.className += " sponsorsover"; }
			navItems[i].onmouseout=function() { this.className = "sponsorsmenuparent"; }
		}
        if(navItems[i].className == "programmenuparent") {
			navItems[i].onmouseover=function() { this.className += " programover"; }
			navItems[i].onmouseout=function() { this.className = "programmenuparent"; }
		}
        if(navItems[i].className == "papersmenuparent") {
			navItems[i].onmouseover=function() { this.className += " papersover"; }
			navItems[i].onmouseout=function() { this.className = "papersmenuparent"; }
		}
        if(navItems[i].className == "registrationmenuparent") {
			navItems[i].onmouseover=function() { this.className += " registrationover"; }
			navItems[i].onmouseout=function() { this.className = "registrationmenuparent"; }
		}
        if(navItems[i].className == "touristmenuparent") {
			navItems[i].onmouseover=function() { this.className += " touristover"; }
			navItems[i].onmouseout=function() { this.className = "touristmenuparent"; }
		}
        if(navItems[i].className == "aboutusmenuparent") {
			navItems[i].onmouseover=function() { this.className += " aboutusover"; }
			navItems[i].onmouseout=function() { this.className = "aboutusmenuparent"; }
		}
        
	}
 
}
window.onload = IEHoverPseudo;