| @@ 7-17 (lines=11) @@ | ||
| 4 | ||
| 5 | class Backup_Utilities { |
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| 6 | ||
| 7 | public static function is_safe_mode_on( $ini_get_callback = 'ini_get' ) { |
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| 8 | ||
| 9 | $safe_mode = @call_user_func( $ini_get_callback, 'safe_mode' ); |
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| 10 | ||
| 11 | if ( $safe_mode && strtolower( $safe_mode ) !== 'off' ) { |
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| 12 | return true; |
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| 13 | } |
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| 14 | ||
| 15 | return false; |
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| 16 | ||
| 17 | } |
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| 18 | ||
| 19 | public static function is_exec_available() { |
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| 20 | ||
| @@ 181-191 (lines=11) @@ | ||
| 178 | * |
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| 179 | * @return bool |
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| 180 | */ |
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| 181 | public static function is_safe_mode_on( $ini_get_callback = 'ini_get' ) { |
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| 182 | ||
| 183 | $safe_mode = @call_user_func( $ini_get_callback, 'safe_mode' ); |
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| 184 | ||
| 185 | if ( $safe_mode && strtolower( $safe_mode ) != 'off' ) { |
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| 186 | return true; |
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| 187 | } |
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| 188 | ||
| 189 | return false; |
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| 190 | ||
| 191 | } |
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| 192 | ||
| 193 | /** |
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| 194 | * Check whether shell_exec has been disabled. |
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