[thelist] window.onload = window.onload + ....

[Toby Mills]

oldLoad = window.onload
window.onload = function(){newOnload();if(oldLoad){oldLoad();}}
or 
window.onload = function(){if(oldLoad){oldLoad();}newOnload();}
depending on what order you want your onload function to run

-------------------------------
toby mills
web developer & programmer


www.tobymills.com

 


-----Original Message-----
From: thelist-bounces at lists.evolt.org
[mailto:thelist-bounces at lists.evolt.org] On Behalf Of Scott Blanchard
Sent: 18 February 2004 16:47
To: thelist at lists.evolt.org
Subject: [thelist] window.onload = window.onload + ....

When executing a window.onload handler in a .js file, how can I insure that 
my onload handler does not prevent any other onload handlers from firing??

For example, my onload handler is in a javascript include which must be 
present in a CMS template file for the template to function. However, the 
template designer may have an onload handler in the body tag, for example, 
or in a script include external to mine. Is there a collection of onload 
handlers that can be appended to?

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