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Some wondrings about things in PHP
Topic Started: Nov 11 2005, 10:23 AM (227 Views)
dbzlotrfan
Member
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Just wondring but in PHP what are some of the 'protected' things like you can't use
<ex>
<?PHP
$this = something;
echo $this;
?>

but $This = something; works. What are some of the other protected variables/things in PHP that can't be 'used' other-wise. . .
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Jory
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I don't think you can overwrite $_POST, $_GET, $_SESSION, $_SERVER,etc.
(Maybe you can... but that would be somewhat pointless :P )
But thats pretty much it I think.

This is what you meant right? :unsure:
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Peachy
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:P
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Here's a list of the predefined variables (if Qj and I are understanding you right then I think it's what you want)

http://uk2.php.net/reserved.variables
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