Javascript 动态从外部站点加载js
当用户点击按钮时,我想从外部站点加载JS代码。例如:Javascript 动态从外部站点加载js,javascript,Javascript,当用户点击按钮时,我想从外部站点加载JS代码。例如: <button onclick="LoadJSFromURL('facebook.com/blablabla')" /> 当用户按下按钮时,我们会将新脚本附加到文档: <script> Share.WorkUrl="http://MySite.com"; Share.UserId=5 </script> <script src="http://Facebookcom/blabalbal" &g
<button onclick="LoadJSFromURL('facebook.com/blablabla')" />
当用户按下按钮时,我们会将新脚本附加到文档:
<script> Share.WorkUrl="http://MySite.com"; Share.UserId=5 </script> <script src="http://Facebookcom/blabalbal" ></script>
Share.WorkUrl=”http://MySite.com"; Share.UserId=5
然后我们必须执行这个脚本。这是真的吗?请检查:
这个解决方案是否依赖于原型?
var script = new Element("script", {src: "myBigCodeLibrary.js", type: "text/javascript"});
script.onload = script.onreadystatechange = function(){
if (!this.readyState ||
this.readyState == "loaded" || this.readyState == "complete") {
//script is loaded
}
};