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run code in 300+ PHP versions simultaneously

@ 2015-05-07T12:49:53Z

<html>
 <head>
  <title>PHP Test</title>
 </head>
<body>

<?PHP 
 
$filename = 'text.txt'; 
$somecontent = "My name is Chukwudi and this is my contribution \n"; 
 
// Let's check if file exists and writable. 
IF (IS_WRITABLE($filename)) { 
 
    //  opening $filename. 
    // that's where $somecontent will go when we fwrite() it. 
    IF (!$handle = FOPEN($filename, 'a')) { 
         PRINT "Cannot open file ($filename)"; 
         EXIT; 
    } 
 
    // Write $somecontent to text.txt file. 
    IF (!FWRITE($handle, $somecontent)) { 
        PRINT "Cannot write to file ($filename)"; 
        EXIT; 
    } 

    PRINT "Success, wrote ($somecontent) to file ($filename)"; 
 
    FCLOSE($handle); 
 
} ELSE { 
    PRINT "The file $filename is not writable"; 
} 
?>  
</body>
</html>

fclose: documentation ( source)
fwrite: documentation ( source)
fopen: documentation ( source)
is_writable: documentation ( source)

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