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Deleting Text in a File


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#1 GRPsuper

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Posted 15 April 2006 - 04:13 PM

what is the code i would need if i wanted to delete all text in a php file with a chmod set to 7,7,7,7?

#2 wildteen88

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Posted 15 April 2006 - 09:50 PM

Use fopen to open the file then fwrite that'll erase al data in the file.

#3 ypirc

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Posted 16 April 2006 - 03:24 AM

Follow what wildteen stated, but make sure your fopen mode is set to either "w" or "w+". Alternatively, you can also use file_put_contents if you are using PHP 5+ or you could also use unlink which will remove the file and then you can recreate it at your will. As you can see there are several possibilities. I suggest checking out www.php.net/filesystem





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