求教javascript里的setTimeout参数传递问题
<script   type= "text/javascript "   language= "javascript ">
var   secs   =   10;
var   wait   =   secs   *   1000;
var   agreetext= "   开始点击   ";
function   time_pass()
{
window.open( ' <%=rs( "herf ")%> ');
document.all( 'usetime ').value   =   agreetext+ "( "   +   secs   +   ")   ";
document.all( 'usetime ').disabled   =   true;
for(i   =   1;   i   <=   secs;   i++)   {
window.setTimeout( "update( "   +   i   +   ") ",   i   *   1000);
}
window.setTimeout( "timer() ",   wait);
}
function   update(num,   value)   {
if(num   ==   (wait/1000))   {
document.all( 'usetime ').value   =   agreetext;
}   else   {
printnr   =   (wait   /   1000)-num;
document.all( 'usetime ').value   =   agreetext+ "( "   +   printnr   +   ")   ";
}
}
function   timer()   {
//document.all( 'usetime ').disabled   =   false;
document.all( 'usetime ').value   =   agreetext;
document.all( 'submit2 ').disabled=false;
}
</script>
代码一开始是这样的,都好用,但是,我现在想把secs是传递过来的变量,用一个按钮触发time_pass(),应该如何修改这段代码,望大家指教

------解决方案--------------------
function time_pass(secs)
{
var wait = secs * 1000;

再在一个按钮那里加个onclick事件就可以了吧。。。
------解决方案--------------------
<script>
var _st = window.setTimeout;
window.setTimeout = function(fRef, mDelay) {
if(typeof fRef == 'function '){
var argu = Array.prototype.slice.call(argument,2);
var f = (function(){ fRef.apply(null, argu); });
return _st(f, mDelay);
}
return _st(fRef,mDelay);
}

function test(x){
alert(x);
}
window.setTimeout(test,1000, 'fason ');
</script>