复制代码 代码如下: 请等待 下载 <BR>var timeout="25"; <BR>function countdown() <BR>{ <BR>if (timeout<=0) <BR>{ <BR>document.getElementById("readylink").style.display="none"; <BR>document.getElementById("downloadlink").style.display="block"; <BR>} <BR>if (timeout>0) <BR>{ <BR>document.getElementById("readylink").innerHTML='请稍等'+timeout+'秒'; <BR>setTimeout("countdown()",1000); <BR>} <BR>timeout--; <BR>} <BR>countdown(); <br><br>function download() { <BR>if(timeout>0) { <BR>alert('请稍等，服务器正在取得相关资源。'); <BR>} <BR>} <BR>
