Passing Javascript variable to

by

If you want it to be dynamic, so that the value of the variable at the time of the click is used, do the following:

<script language="javascript" type="text/javascript">
var scrt_var = 10; 
</script>
<a href="https://stackoverflow.com/questions/975050/2.html" onclick="location.href=this.href+'?key='+scrt_var;return false;">Link</a>

Of course, that’s the quick and dirty solution. You should really have a script that after DOM load adds an onclick handler to all relevant <a> elements.

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