Merge pull request #287 from digininja/gdwarning

added additional message on GD missing

dvwa/includes/dvwaPage.inc.php

@@ -559,7 +559,7 @@ $phpSafeMode      = 'PHP function safe_mode: <span class="' . ( ini_get( 'safe_m
 $phpMagicQuotes   = 'PHP function magic_quotes_gpc: <span class="' . ( ini_get( 'magic_quotes_gpc' ) ? 'failure">Enabled' : 'success">Disabled' ) . '</span>';                                     // DEPRECATED as of PHP 5.3.0 and REMOVED as of PHP 5.4.0
 $phpURLInclude    = 'PHP function allow_url_include: <span class="' . ( ini_get( 'allow_url_include' ) ? 'success">Enabled' : 'failure">Disabled' ) . '</span>';                                   // RFI
 $phpURLFopen      = 'PHP function allow_url_fopen: <span class="' . ( ini_get( 'allow_url_fopen' ) ? 'success">Enabled' : 'failure">Disabled' ) . '</span>';                                       // RFI
-$phpGD            = 'PHP module gd: <span class="' . ( ( extension_loaded( 'gd' ) && function_exists( 'gd_info' ) ) ? 'success">Installed' : 'failure">Missing' ) . '</span>';                    // File Upload
+$phpGD            = 'PHP module gd: <span class="' . ( ( extension_loaded( 'gd' ) && function_exists( 'gd_info' ) ) ? 'success">Installed' : 'failure">Missing - Only an issue if you want to play with captchas' ) . '</span>';                    // File Upload
 $phpMySQL         = 'PHP module mysql: <span class="' . ( ( extension_loaded( 'mysqli' ) && function_exists( 'mysqli_query' ) ) ? 'success">Installed' : 'failure">Missing' ) . '</span>';                // Core DVWA
 $phpPDO           = 'PHP module pdo_mysql: <span class="' . ( extension_loaded( 'pdo_mysql' ) ? 'success">Installed' : 'failure">Missing' ) . '</span>';                // SQLi
 $DVWARecaptcha    = 'reCAPTCHA key: <span class="' . ( ( isset( $_DVWA[ 'recaptcha_public_key' ] ) && $_DVWA[ 'recaptcha_public_key' ] != '' ) ? 'success">' . $_DVWA[ 'recaptcha_public_key' ] : 'failure">Missing' ) . '</span>';