JavaScript-Learning/examples/dynamic-script-elements.html at master · xiazhe/JavaScript-Learning · GitHub

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<!DOCTYPE html>

<html>

<head>

var script = document.createElement("script")

script.type = "text/javascript";

//Firefox, Opera, Chrome, Safari 3+, IE 9+ support

//script.onload = function () {

// console.log("Script loaded!");

//};

//IE 8-

//script.onreadystatechange = function () {

// if (script.readyState == "loaded" || script.readyState == "complete") {

// script.onreadystatechange = null;

// alert("Script loaded.");

// }

//};

//IE

if (script.readyState) {

script.onreadystatechange = function () {

if (script.readyState == "loaded" || script.readyState == "complete") {

script.onreadystatechange = null;

console.log("IE: Script loaded!");

}

};

} else {

script.onload = function () {

console.log("Script loaded!");

};

}

script.src = "console.js";

document.getElementsByTagName("head")[0].appendChild(script);

</script>

</head>

<body>

</body>

</html>

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