<?php 
 
//echo 'test' ; 
//print_r($_REQUEST) ; 
list($akc, $user_text) = explode('|', $_REQUEST['user_text']); 
//$akc ='1ST PARAM' because   url, urlqry, callfn, reqtype, getxml : 
//   onkeyup="reqsend('server2.php','user_text=1st param'+ '|' + document.getElementById('user_text').value + '|','show_charbychar','post','0')" 
$response = strtoupper( $user_text ) ; 
echo $response ; 
//if (isset($_GET['user_text'])) { $data = $_GET ; 
 
 
?> 
 
 
 |