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Event parameter

Sen George
Ranch Hand

Joined: Sep 21, 2005
Posts: 76
The following code works but with one error. Error is that the argument "ev" is undefined. Please advise.

Bear Bibeault
Author and ninkuma
Marshal

Joined: Jan 10, 2002
Posts: 61766
    
  67

IE does not follow the W3C standards for event handling. It makes the Event instance available at window.event instead of passing it to the listener.

So you could add code to the listener such as:to deal with this egregious behavior.

Also be aware that IE also populates the Event instance with non-standard properties. So you need to deal with that too!

Or (highly recommended!) use a library like jQuery for your event handling which hides these (and other) browser differences.

P.S. "ev"? What's wrong with "event"? Much more readable.
[ November 02, 2008: Message edited by: Bear Bibeault ]

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Sen George
Ranch Hand

Joined: Sep 21, 2005
Posts: 76
Thank you for the clarification.
 
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