superglobal variables : _SERVER « Form « PHP






  1. PHP
  2. Form
  3. _SERVER

superglobal variables

 
<?php

foreach ($_SERVER as $var => $value) {
   echo "$var => $value <br />";
}

?>








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4.Log use IP address
5.Getting Times and Dates of Files: $_SERVER['SCRIPT_FILENAME']
6.PHP $_SERVER Arguments
7.Output file time
8.Some Common $_SERVER Elements