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Editorial Team
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Asked: 2026-05-14T05:33:32+00:00

Possible Duplicate: When do I need to specify the JavaScript protocol? for example <body

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Possible Duplicate:
When do I need to specify the JavaScript protocol?

for example

 <body onload="javascript:something();">

in this code, should I put javascript: ?

some of the codes attatch javascript:,

but some don’t.

what is the safe and correct?

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1 Answer

  1. Editorial Team

    A better solution would be to avoid explicit use of JavaScript in your markup altogether and to use something like jQuery to extract it all to a separate file; you can then do something like this:

    $(function()
{
    // This will be run when the document is loaded.
    alert('foo');

    $('#some-link').click(function()
    {
        // This will be run when the element with id `some-link` is clicked.
        alert('bar');
    });
});
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