Hi R.S.,

Thursday, August 22, 2002, 4:47:22 PM, I've read:

RSH> it?  Kind of like the "isset" to check if a variable exists before you
RSH> call it, and it doesn't error out on you.

I think You still can use isset ;)
ex:
if (isset($array[$key]))
   {
   do something;
   }

Also, if You want to suppres Warning messages, you can use:

@isset($array[$key])

That's all. ;) Hope it'll help.
-- 
The same,
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