// JScript 文件
function locking(bookId){ 
    document.getElementById("divCover").style.display="block"; 
    document.getElementById("divCover").style.width=document.body.clientWidth; 
    document.getElementById("divCover").style.height=document.body.clientHeight; 
    document.getElementById("divHandBuy").style.display="block"; 
    startRequestgoodListPager(bookId,0,1)    
} 
function deblocking(){    
   document.getElementById("divCover").style.display="none";   
   document.getElementById("divHandBuy").style.display="none";
   return false; 
}