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";}} 
window.onload = externalLinks;
function di(id, index){
if(index >= imgEs.length || index < 0) return;
if(document.images){
var img = eval(imgEs[index]);
document.images[id].src= img.src;
document.images[id].width = img.width;
document.images[id].height = img.height;
//document.getElementById('imgTitle').innerHTML  = namEs[index];	
}}
function p7_expmenu(){
if(navigator.appVersion.indexOf("MSIE")==-1){return;}
var i,k,g,lg,r=/\s*p7hvr/,nn='',c,cs='p7hvr',bv='p7menubar';
for(i=0;i<10;i++){g=document.getElementById(bv+nn);if(g){
lg=g.getElementsByTagName("LI");if(lg){for(k=0;k<lg.length;k++){
lg[k].onmouseover=function(){c=this.className;cl=(c)?c+' '+cs:cs;
this.className=cl;};lg[k].onmouseout=function(){c=this.className;
this.className=(c)?c.replace(r,''):'';};}}}nn=i+1;}}