Monthly Archives: November 2008

将某个函数放在window.onload事件中最先执行

如果在window onload事件中,想让某个函数最先执行,该怎么办呢?方法如下: function addLoadEvent(func) { var oldonload = window.onload; if (typeof window.onload != ‘function’) { window.onload = func; } else { window.onload = function() { oldonload(); func(); } } }