ProfessinalJavaScriptDemos/Ch13/LoadEventExample07.htm at master · wangminli/ProfessinalJavaScriptDemos · GitHub

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<!DOCTYPE html>
<html>
<head>
    <title>Load Event Example</title>
    <script type="text/javascript" src="EventUtil.js"></script>
</head>
<body>
    <script type="text/javascript">
        EventUtil.addHandler(window, "load", function(){

            var script = document.createElement("script");
            EventUtil.addHandler(script, "load", function(event){
                alert("Loaded");
            });
            script.src = "example.js";
            document.body.appendChild(script);

            var link = document.createElement("link");
            link.type = "text/css";
            link.rel= "stylesheet";

            //opera only
            EventUtil.addHandler(link, "load", function(event){
                alert("css loaded");
            });
            link.href = "example.css";
            document.getElementsByTagName("head")[0].appendChild(link);
        });
    </script>
</body>
</html>