SkunkSpinner SkunkSpinner - 2 years ago 146
Javascript Question

JavaScript function in href vs. onclick

I want to run a simple JavaScript function on a click without any redirection.

Is there any difference or benefit between putting the JavaScript call in the

attribute (like this:

<a href="javascript:my_function();window.print();">....</a>

) vs. putting it in the
attribute (binding it to the

Answer Source

Putting the onclick within the href would offend those who believe strongly in separation of content from behavior/action. The argument is that your html content should remain focused solely on content, not on presentation or behavior.

The typical path these days is to use a javascript library (eg. jquery) and create an event handler using that library. It would look something like:

$('a').click( function(e) {e.preventDefault(); /*your_code_here;*/ return false; } );
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