The general idea is that window.onload fires when the document's window is ready for presentation and document.onload fires when the DOM tree (built from the ... ... <看更多>
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The general idea is that window.onload fires when the document's window is ready for presentation and document.onload fires when the DOM tree (built from the ... ... <看更多>
For the window object, the load event is fired when the whole webpage (HTML) has loaded fully, including all dependent resources such as JavaScript files, CSS ... ... <看更多>
The general idea is that window.onload fires when the document's window is ready for presentation and document.onload fires when the DOM tree (built from ... ... <看更多>
... <看更多>
<html>. <head>. <script src="LAB.js"></script> ... <script>. function do_something() { /* ... */ }. (function(){. var _winload = false;. window.onload ... ... <看更多>