function showTabMenu(oTab){
  var arTab = document.getElementsByName("webui_tabmenu");
      if ( arTab != null )
          for (intCnt=0; intCnt<arTab.length; intCnt++)
              arTab[intCnt].className = 'tabmenu_td_tab';

              oTab.className = 'tabmenu_td_tab_lock';

      //if (RowDataObj.link!="" && RowDataObj.link!="#?"){
         //var plc = document.getElementById("webui_tabmenu_iframe");
         //if(plc)
           //plc.src = oTab.tablink;
          window.open(addRandomParame(oTab.tablink),oTab.tabtarget);
      //}

}

function addRandomParame(link){
    var arLink = link.split("&");
    var sbLink = new StringBuffer();
    sbLink.append(arLink[0]);
    for(i=1;i<arLink.length;i++){
      if(arLink[i].indexOf("random")<0)
        sbLink.append("&"+arLink[i]);
    }
    sbLink.append("&random="+new Date().getTime());
    return sbLink.toString();
}

function setTabMenuContent(index){
    var arTab = document.getElementsByName("webui_tabmenu");
      if ( arTab != null )
          for (intCnt=0; intCnt<arTab.length; intCnt++)
              arTab[intCnt].className = 'tabmenu_td_tab';

              arTab[index].className = 'tabmenu_td_tab_lock';

           var plc = document.getElementById("webui_tabmenu_iframe");

           if(plc){
             plc.src = addRandomParame(arTab[index].tablink);
           }
}