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Old 05-12-2009, 07:42 PM
Excalibur82 Excalibur82 is offline
 
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Default Couple questions

When using code like below:
PHP Code:
            $fp = @fopen($copyto 'rb');
            
$content = @fread($fpfilesize($copyto));
            
$content addslashes($content);
            
fclose($fp);
            @
unlink($copyto); 
Is there anything I need to do to make sure things are safe when uploading? Like any precautions I need to take to prevent any type of shell injection or anything like that?

I have looked through vB code but they have no precautions from what I can tell so I'm assuming things are ok when uploading but when displaying images I should use GD/ImageMagick to display them.

Anyone know for sure whether I need to cover my arse in this aspect?

Thanks
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