Https

Hello! I have search for info in this group about this topic and found it but can't get working my program. These are the steps I have done: 1º Download and install latest php version (4.3.4) 2º Test that it works (IIS) 3º Change php.ini: extension_dir = install_dir/extensions/ uncomment "extension=php_openssl.dll" 4º Copy from dlls folder to win\system32 libeay32.dll and ssleay32.dll The code I'm using is: $sFinalUrl = https://www.alsa.es/compra/com_csimpleidavuelta.asp; $handle = fopen($sFinalUrl, "r"); $lExpireDate = fgets($handle); fclose($handle); And the errors are Notice: fopen(): Unable to find the wrapper "https" - did you forget to enable it when you configured PHP? in C:\Inetpub\PostNuke-0.726\mpValidar.php on line 62 Warning: fopen(https://www.alsa.es/compra/com_comprasimple.htm): failed to open stream: Invalid argument in C:\Inetpub\PostNuke-0.726\mpValidar.php on line 62 Warning: fgets(): supplied argument is not a valid stream resource in C:\Inetpub\PostNuke-0.726\mpValidar.php on line 63 Warning: fclose(): supplied argument is not a valid stream resource in C:\Inetpub\PostNuke-0.726\mpValidar.php on line 64 What else must I do? What I'm doing wrong? Thanks!