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August 18, 2008
A JS function to stop access to external links
Cumbria BBC<script type="text/javascript">
function is_external(url){
if(url.indexOf('cumbria.ac.uk') > -1){ return true; }
else{ alert("Sorry! You can't access external links from here."); return false; }
}
</script>
<p>
<a href="http://www.cumbria.ac.uk" onclick="return is_external(this.href + '')">Cumbria</a>
<a href="http://www.bbc.co.uk" onclick="return is_external(this.href + '')">BBC</a>
</p>
Posted by pj at August 18, 2008 10:30 AM