// JavaScript Document

//tiaozhuan
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

//hua men
function tabit(navname,tabName,btnId,tabNumber){    
    for(i=0;i<tabNumber;i++){    
        document.getElementById(tabName+"_"+i).style.display = "none";    
        document.getElementById(navname+"_"+i).className = "off";    
    }    
    document.getElementById(tabName+"_"+btnId).style.display = "block";    
    document.getElementById(navname+"_"+btnId).className = "on";    
}