<!--
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}

function form_submit(){
  if(form_search.gjz.value==""){
      alert("请输入关键字!");
      document.form_search.gjz.focus();
    return false;
    }
  if(form_search.gjz.value=="多个关键词请用空格隔开"){
      alert("请输入关键字!");
      document.form_search.gjz.focus();
    return false;
    }
  if(form_search.pagename1.value=="Search"){
     form_search.action='http://www.chinabgao.com/aspfiles/Search.asp';
     form_search.submit();
    }
  if(form_search.pagename1.value=="MFSearch"){
     form_search.action='http://www.chinabgao.com/aspfiles/MFSearch.asp';
     form_search.submit();
    }
  if(form_search.pagename1.value=="StatSearch"){
     form_search.action='http://www.chinabgao.com/stat/dir/Search.asp';
     form_search.submit();
    }
  if(form_search.pagename1.value=="DataSearch"){
     form_search.action='http://www.chinabgao.com/Data/Search.asp';
     form_search.submit();
    }
  if(form_search.pagename1.value=="YearbookSearch"){
     form_search.action='http://www.chinabgao.com/yearbook/Search.asp';
     form_search.submit();
    }
  if(form_search.pagename1.value=="DirectorySearch"){
     form_search.action='http://www.chinabgao.com/Directory/Search.asp';
     form_search.submit();
    }
  if(form_search.pagename1.value=="infoSearch"){
     form_search.action='/aspfiles/infoSearch.asp';
     form_search.submit();
    }
}

function overtab(srcObj){
	if(srcObj.className.indexOf("right tool_onblur")!=-1)return;
	else
	srcObj.className = (srcObj.className).replace("nal","onblur");
}
function outtab(srcObj){
	if(srcObj.className.indexOf("right tool_nal")!=-1)return;
	else
	srcObj.className = (srcObj.className).replace("onblur","nal");
}
function showHide(srcObj,jvalue){	
        for(var j=1;j<=4;j++){
         if(j<jvalue){
 	    document.getElementById("focus_"+j).className="nofocus left";
 	    document.getElementById("content_center_"+j).style.display="none";
         }
         else{
          if(j>jvalue){
            document.getElementById("focus_"+j).className="nofocus right";
 	    document.getElementById("content_center_"+j).style.display="none";
          }
          else{
 	    srcObj.className="focus";
 	    document.getElementById("content_center_"+j).style.display="block";
          }
         }
         }
}
//-->