JavaScript function stops working when it is moved to an external .js file
I moved a function from an html page to an included reference file. It stopped working.
The complete contents of the file are:
alert('file included');
function doAlert() {
alert('functions work');
}
In the html page, I have
<html>
<head><title>Page</title><开发者_JS百科;/head>
<body>
HTML Template Header
Some Content
ASP.NET MVC Partial View Starts
<script type="text/javascript">
doAlert();
</script>
ASP.NET MVC Partial View ends
HTML Template Footer
<script type="text/javascript" src="/Scripts/wtf.js"></script>
</body>
</html>
The 'file included' alert works, but the 'functions work' does not. What am I doing wrong?
Make sure you include the file before you execute the function.
<script src="file.js" type="text/javascript"></script>
<script type="text/javascript">
doAlert();
</script>
you should call your function(s) in the following way:
window.onload = function() {
doAlert();
// func_1();
// func_2();
// func_3();
// ...
// func_n();
};
See this for more information about the window.onload event.
Code example on jsFiddle
加载中,请稍侯......
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