如何通过跨浏览器方式将主体onload事件与JS关联?这样简单吗?
document.body.onload = function(){ alert("LOADED!"); }
// Dean Edwards/Matthias Miller/John Resig
function init() { // quit if this function has already been called if (arguments.callee.done) return; // flag this function so we don't do the same thing twice arguments.callee.done = true; // kill the timer if (_timer) clearInterval(_timer); // do stuff }; /* for Mozilla/Opera9 */ if (document.addEventListener) { document.addEventListener("DOMContentLoaded", init, false); } /* for Internet Explorer */ /*@cc_on @*/ /*@if (@_win32) document.write("<script id=__ie_onload defer src=javascript:void(0)><\/script>"); var script = document.getElementById("__ie_onload"); script.onreadystatechange = function() { if (this.readyState == "complete") { init(); // call the onload handler } }; /*@end @*/ /* for Safari */ if (/WebKit/i.test(navigator.userAgent)) { // sniff var _timer = setInterval(function() { if (/loaded|complete/.test(document.readyState)) { init(); // call the onload handler } }, 10); } /* for other browsers */ window.onload = init;