Question: PHP Help File Handling and Post Request?

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Answer #1:

if(isset($_POST["IP"])){
$file = fopen("C:\some place\some folder\filename.fileextension","a");
fwrite($file,"$_POST["IP"]");
fclose($file);
}

1) check if $_POST["IP"] ( or whatever variable is taking the value ) is NOT empty.
2) open file with the "a" switch ( means you will add content to the end ).
3) write IP adress to file
4) close the file.

You are done... now go buy me a cofee =.=





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