<?php

$lmphp6 = "php6/php6apache2.dll";
$lmphp5 = "php/php5apache2.dll";
$uphp6 =  "AddModule mod_php6.c";
$uphp5 = "AddModule mod_php5.c";
$mphp6 = "php5_module";
$mphp5 = "php5_module";
$phpmyadminphp6 = "'mysqli'";
$phpmyadminphp5 = "'mysqli'";

$phpinifile = "../apache2/bin/php.ini";
$phpmyadminconf = "../phpmyadmin/config.inc.php";


$myhttpd = @file_get_contents("../apache2/conf/httpd.conf") or die (" 
fichier httpd.conf non trouve
");
echo("
Please wait while stopping Apache service...");
exec ("NET STOP WAMPAPACHE");

if (eregi($lmphp6,$myhttpd))
{
    $version = 6;
    $myhttpd = ereg_replace ($lmphp6,$lmphp5,$myhttpd);
    $myhttpd = ereg_replace ($uphp6,$uphp5,$myhttpd);
    $myhttpd = ereg_replace ($mphp6,$mphp5,$myhttpd);
    rename ("../apache2/bin/php.ini","../apache2/bin/php6.ini");
    rename ("../apache2/bin/php5.ini","../apache2/bin/php.ini");
    echo("
Switching from PHP6 to PHP5...
");
        if ($myphpadmin = @file_get_contents($phpmyadminconf))
        {
                $cpmyphpadmin = $myphpadmin;
                $myphpadmin = ereg_replace ($phpmyadminphp6,$phpmyadminphp5,$myphpadmin);
                if ($cpmyphpadmin != $myphpadmin)
                {
                        $fp = fopen($phpmyadminconf,"w");
                        fwrite($fp,$myphpadmin);
                        fclose ($fp);
                        echo ("phpmyadmin switched to $phpmyadminphp5
");
                }
                else
                echo ("$phpmyadminphp6 not found in config file
");
                
        }
        else
                echo ("phpmyadmin config file not found
");

            
}
else
{
    $version = 5;
    $myhttpd = ereg_replace ($lmphp5,$lmphp6,$myhttpd);
    $myhttpd = ereg_replace ($uphp5,$uphp6,$myhttpd);
    $myhttpd = ereg_replace ($mphp5,$mphp6,$myhttpd);
    rename ("../apache2/bin/php.ini","../apache2/bin/php5.ini");
    rename ("../apache2/bin/php6.ini","../apache2/bin/php.ini");
    echo("
Switching from PHP5 to PHP6...
");
        if ($myphpadmin = @file_get_contents($phpmyadminconf))
        {
                $cpmyphpadmin = $myphpadmin;
                $myphpadmin = ereg_replace ($phpmyadminphp5,$phpmyadminphp6,$myphpadmin);
                if ($cpmyphpadmin != $myphpadmin)
                {
                        $fp = fopen($phpmyadminconf,"w");
                        fwrite($fp,$myphpadmin);
                        echo ("phpmyadmin switched to $phpmyadminphp6
"); 
                        fclose($fp);
                }
                else
                echo ("$phpmyadminphp5 not found in config file
");
 }
        else
                echo ("phpmyadmin config file not found
");
    }

$fp = fopen("../apache2/conf/httpd.conf","w");
fwrite($fp,$myhttpd);
echo ("Please wait while restarting Apache service...");
exec ("NET START WAMPAPACHE");

$mywampini = @file_get_contents("../wampserver.ini") or die (" 
fichier httpd.conf non trouve
");
if ($version == 5)
    $mywampini = ereg_replace ("Switch to PHP6","Switch to PHP5",$mywampini);
else
    $mywampini = ereg_replace ("Switch to PHP5","Switch to PHP6",$mywampini);
$fp2 = fopen("../wampserver.ini","w");
fwrite($fp2,$mywampini);

?>