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run code in 300+ PHP versions simultaneously
<?php if(isset($_POST["submit"])){ if($_POST['formsend']==0){ if($_POST["user"]!="" && $_POST["email"]!="" && $_POST["message"]!=""){ $file=fopen("database.txt","a+"); fwrite($file,$_POST["user"]." ".$_POST["email"]." ".$POST["message"]."\r\n"); fclose($file); } } } ?> <?php $file1=fopen("database.txt","r"); while(!feof($file1)) { echo fgets($file1). "<br> "; } fclose($file1); ?>

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48.13 ms | 402 KiB | 5 Q