function ieHover()
{
	var hover_box = document.getElementsByTagName("div");
	for (var x=0; x<hover_box.length; x++){
		if (hover_box[x].className.indexOf("box-line") != -1){
				hover_box[x].onmouseover = function() 
				{
					this.className += " box-line-hover";
				}
				hover_box[x].onmouseout = function()
				{
					this.className = this.className.replace(" box-line-hover", "");
				}
			
		}
	}
}

if (window.attachEvent && !window.opera){
	window.attachEvent("onload", ieHover);
}