How do I get javascript to work in BBcode?

[skepticality]

Originally Posted by Lizard King

Try this

<script type="text/javascript">
function largerThan(a,b)
{
return a>b;
}
</script> 
 
<img src="{param}" onload="if(largerThan(this.width,500)){{this.height=this.height*500/this.width}{this.width=500}};" />

The only difference I could see at a quick glance was the quotes after onload= and the ending space and />.

I tried your code by copy-and-paste in case I missed something else, but it still didn't work, the image only resize after you click the edit button.


regards,
Dr. Mabuse