| Index: trunk/phase3/includes/templates/PHP4.php |
| — | — | @@ -4,11 +4,16 @@ |
| 5 | 5 | * @ingroup Templates |
| 6 | 6 | */ |
| 7 | 7 | |
| 8 | | -if( isset( $_SERVER['REQUEST_URI'] ) ) { |
| 9 | | - $scriptUrl = $_SERVER['REQUEST_URI']; |
| 10 | | -} elseif( isset( $_SERVER['SCRIPT_NAME'] ) ) { |
| | 8 | +if( !defined( 'MW_PHP4' ) ) { |
| | 9 | + die( "Not an entry point."); |
| | 10 | +} |
| | 11 | + |
| | 12 | +if( isset( $_SERVER['SCRIPT_NAME'] ) ) { |
| 11 | 13 | // Probably IIS; doesn't set REQUEST_URI |
| 12 | 14 | $scriptUrl = $_SERVER['SCRIPT_NAME']; |
| | 15 | +} elseif( isset( $_SERVER['REQUEST_URI'] ) ) { |
| | 16 | + // We're trying SCRIPT_NAME first because it won't include PATH_INFO... hopefully |
| | 17 | + $scriptUrl = $_SERVER['REQUEST_URI']; |
| 13 | 18 | } else { |
| 14 | 19 | $scriptUrl = ''; |
| 15 | 20 | } |
| — | — | @@ -17,7 +22,7 @@ |
| 18 | 23 | } elseif ( preg_match( '!^(.*)/[^/]*.php$!', $scriptUrl, $m ) ) { |
| 19 | 24 | $baseUrl = $m[1]; |
| 20 | 25 | } else { |
| 21 | | - $baseUrl = dirname( $baseUrl ); |
| | 26 | + $baseUrl = dirname( $scriptUrl ); |
| 22 | 27 | } |
| 23 | 28 | |
| 24 | 29 | ?> |
| — | — | @@ -62,8 +67,15 @@ |
| 63 | 68 | $downloadOther = true; |
| 64 | 69 | if ( $baseUrl ) { |
| 65 | 70 | $testUrl = "$wgServer$baseUrl/php5.php5"; |
| 66 | | - ini_set( 'allow_url_fopen', '1' ); |
| 67 | | - $s = file_get_contents( $testUrl ); |
| | 71 | + if( function_exists( 'file_get_contents' ) ) { |
| | 72 | + $errorLevel = error_reporting(); |
| | 73 | + error_reporting( $errorLevel & !E_WARNING ); |
| | 74 | + |
| | 75 | + ini_set( 'allow_url_fopen', '1' ); |
| | 76 | + $s = file_get_contents( $testUrl ); |
| | 77 | + |
| | 78 | + error_reporting( $errorLevel ); |
| | 79 | + } |
| 68 | 80 | |
| 69 | 81 | if ( strpos( $s, 'yes' ) !== false ) { |
| 70 | 82 | $encUrl = htmlspecialchars( str_replace( '.php', '.php5', $scriptUrl ) ); |
| — | — | @@ -73,8 +85,9 @@ |
| 74 | 86 | } |
| 75 | 87 | if ( $downloadOther ) { |
| 76 | 88 | ?> |
| 77 | | -<p>Please consider upgrading your copy of PHP. PHP 4 is at the end of its |
| 78 | | -lifecycle and will not receive further security updates.</p> |
| | 89 | +<p>Please consider |
| | 90 | +<a href="http://www.php.net/downloads.php">upgrading your copy of PHP</a>. |
| | 91 | +PHP 4 is at the end of its lifecycle and will not receive further security updates.</p> |
| 79 | 92 | <p>If for some reason you really really need to run MediaWiki on PHP 4, you will need to |
| 80 | 93 | <a href="http://www.mediawiki.org/wiki/Download">download version 1.6.x</a> |
| 81 | 94 | from our website. </p> |