function SetSelectedLink(){
	var url = new String(document.location.href);
	var obj;
	
	if (url.indexOf("about.aspx") != -1) {
		obj = document.getElementById("pe_img_MenuAbout");
		obj.src = "/images/menu_button_about_current.gif";
	} else if (url.indexOf("catalog.aspx") != -1) {
		obj = document.getElementById("pe_img_MenuCatalog");
		obj.src = "/images/menu_button_catalog_current.gif";
	} else if (url.indexOf("clients.aspx") != -1) {
		obj = document.getElementById("pe_img_MenuClients");
		obj.src = "/images/menu_button_clients_current.gif";
	} else if (url.indexOf("contact.aspx") != -1) {
		obj = document.getElementById("pe_img_MenuContact");
		obj.src = "/images/menu_button_contact_current.gif";
	} else {
		obj = document.getElementById("pe_img_MenuHome");
		obj.src = "/images/menu_button_home_current.gif";
	}
	
}