function externalLinks() {
 if (!document.getElementsByTagName) return;
 var anchors = document.getElementsByTagName("a");
 for (var i=0; i<anchors.length; i++) {
   var anchor = anchors[i];
   if (anchor.getAttribute("href") &&
       anchor.getAttribute("rel") == "external")
     anchor.target = "_blank";
 }
}

function openWindow(path, name, width, height) {
        style = eval("'status=no,width="+width+",height="+height+",resizable=yes,menubar=no,scrollbars=yes,toolbar=no'");
        window.open(path, name, style) ;
}

function initMenu(menuid) {
        if (document.all && document.getElementById) {
                navRoot = document.getElementById(menuid);
                for (i=0; i<navRoot.childNodes.length; i++) {
                        node = navRoot.childNodes[i];
                        if (node.nodeName == "LI") {
                                node.onmouseover = function() {
                                        this.className += " hover";
                                  }
                                  node.onmouseout = function() {
                                          this.className = this.className.replace(" hover", "");
                           }
                   }
                  }
         }
}



window.onload = function() {

	/*$("#menu").find("a").parent().mouseover( 
			function() { $(this).addClass("hover"); }).mouseout( 
			function() { $(this).removeClass("hover"); });*/
	initMenu("menu");

	//$("#menu").find("a").parent().addClass("hover");
    externalLinks();   
}