a dumb question, plz answer

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PHP

i was reading a php code and stumbled on the following
@$action
i didnt understand what it means
what does @ signify?

Posted 1-Jun-11 18:06pm

tihcra

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Wild-Programmer · Accepted Answer · 2011-06-01T18:10:00

Solution 1

The @ surpresses warning and error messages.

For example, if you run the command is_file("myfile.txt") nad myfile.txt does not exist, you get a warning message. If you run @is_file("myfile.txt") you wont get this warning message.

Posted 1-Jun-11 18:10pm

Wild-Programmer