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update

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Ilya Kantor 2014-11-16 01:40:20 +03:00
parent 962caebbb7
commit 87bf53d076
1825 changed files with 94929 additions and 0 deletions
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3
2-ui/3-event-details/11-onload-onerror/3-script-callback/solution.view/go.js Executable file
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function go () {
alert("ok");
}

41
2-ui/3-event-details/11-onload-onerror/3-script-callback/solution.view/index.html Executable file
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<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
</head>
<body>
<script>
function addScript(src, callback) {
var script = document.createElement('script');
script.src = src;
var s = document.getElementsByTagName('script')[0]
s.parentNode.insertBefore(script, s);
var loaded = false;
function onload() {
if (loaded) return; // повторный вызов
loaded = true;
callback();
}
script.onload = onload; // все браузеры, IE с версии 9
script.onreadystatechange = function () { // IE<9
if (this.readyState == 'loaded' || this.readyState == 'complete') {
setTimeout(onload, 0);
}
};
}
addScript("go.js", function() {
go();
});
</script>
</body>
</html>