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<?php |
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/** |
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* PHPCompatibility_Sniffs_PHP_DeprecatedFunctionsSniff. |
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* |
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* PHP version 7.0 |
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* |
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* @category PHP |
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* @package PHPCompatibility |
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* @author Wim Godden <[email protected]> |
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*/ |
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/** |
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* PHPCompatibility_Sniffs_PHP_DeprecatedFunctionsSniff. |
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* |
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* @category PHP |
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* @package PHPCompatibility |
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* @author Wim Godden <[email protected]> |
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*/ |
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class PHPCompatibility_Sniffs_PHP_DeprecatedFunctionsSniff extends PHPCompatibility_Sniff |
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{ |
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/** |
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* If true, forbidden functions will be considered regular expressions. |
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* |
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* @var bool |
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*/ |
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protected $patternMatch = false; |
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/** |
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* A list of forbidden functions with their alternatives. |
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* |
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* The array lists : version number with 0 (deprecated) or 1 (forbidden) and an alternative function. |
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* If no alternative exists, it is NULL. IE, the function should just not be used. |
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* |
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* @var array(string => array(string => int|string|null)) |
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*/ |
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protected $forbiddenFunctions = array( |
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'call_user_method' => array( |
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'5.3' => false, |
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'5.4' => false, |
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'5.5' => false, |
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'5.6' => false, |
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'7.0' => true, |
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'alternative' => 'call_user_func' |
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), |
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'call_user_method_array' => array( |
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'5.3' => false, |
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'5.4' => false, |
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'5.5' => false, |
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'5.6' => false, |
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'7.0' => true, |
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'alternative' => 'call_user_func_array' |
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), |
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'define_syslog_variables' => array( |
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'5.3' => false, |
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'5.4' => true, |
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'5.5' => true, |
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'5.6' => true, |
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'alternative' => null |
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), |
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'dl' => array( |
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'5.3' => false, |
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'5.4' => false, |
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'5.5' => false, |
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'5.6' => false, |
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'alternative' => null |
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), |
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'ereg' => array( |
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'5.3' => false, |
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'5.4' => false, |
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'5.5' => false, |
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'5.6' => false, |
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'alternative' => 'preg_match' |
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), |
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'ereg_replace' => array( |
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'5.3' => false, |
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'5.4' => false, |
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'5.5' => false, |
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'5.6' => false, |
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'alternative' => 'preg_replace' |
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), |
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'eregi' => array( |
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'5.3' => false, |
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'5.4' => false, |
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'5.5' => false, |
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'5.6' => false, |
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'alternative' => 'preg_match' |
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), |
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'eregi_replace' => array( |
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'5.3' => false, |
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'5.4' => false, |
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'5.5' => false, |
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'5.6' => false, |
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'alternative' => 'preg_replace' |
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), |
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'imagepsbbox' => array( |
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'7.0' => true, |
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'alternative' => null |
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), |
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'imagepsencodefont' => array( |
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'7.0' => true, |
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'alternative' => null |
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), |
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'imagepsextendfont' => array( |
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'7.0' => true, |
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'alternative' => null |
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), |
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'imagepsfreefont' => array( |
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'7.0' => true, |
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'alternative' => null |
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), |
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'imagepsloadfont' => array( |
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'7.0' => true, |
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'alternative' => null |
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), |
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'imagepsslantfont' => array( |
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'7.0' => true, |
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'alternative' => null |
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), |
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'imagepstext' => array( |
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'7.0' => true, |
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'alternative' => null |
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), |
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'import_request_variables' => array( |
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'5.4' => true, |
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'5.5' => true, |
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'5.6' => false, |
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'alternative' => null |
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), |
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'ldap_sort' => array( |
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'7.0' => false, |
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'alternative' => null |
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), |
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'mcrypt_generic_end' => array( |
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'5.4' => false, |
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'5.5' => false, |
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'5.6' => false, |
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'7.0' => true, |
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'alternative' => 'mcrypt_generic_deinit' |
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), |
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'mysql_db_query' => array( |
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'5.3' => false, |
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'5.4' => false, |
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'5.5' => false, |
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'5.6' => false, |
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'alternative' => 'mysql_select_db and mysql_query' |
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), |
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'mysql_escape_string' => array( |
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'5.3' => false, |
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'5.4' => false, |
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'5.5' => false, |
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'5.6' => false, |
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'alternative' => 'mysql_real_escape_string' |
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), |
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'mysql_list_dbs' => array( |
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'5.4' => false, |
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'5.5' => false, |
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'5.6' => false, |
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'alternative' => null |
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), |
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'mysqli_bind_param' => array( |
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'5.4' => true, |
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'5.5' => true, |
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'5.6' => true, |
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'alternative' => 'mysqli_stmt_bind_param' |
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), |
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'mysqli_bind_result' => array( |
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'5.4' => true, |
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'5.5' => true, |
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'5.6' => true, |
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'alternative' => 'mysqli_stmt_bind_result' |
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), |
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'mysqli_client_encoding' => array( |
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'5.4' => true, |
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'5.5' => true, |
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'5.6' => true, |
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'alternative' => 'mysqli_character_set_name' |
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), |
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'mysqli_fetch' => array( |
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'5.4' => true, |
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'5.5' => true, |
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'5.6' => true, |
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'alternative' => 'mysqli_stmt_fetch' |
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), |
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'mysqli_param_count' => array( |
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'5.4' => true, |
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'5.5' => true, |
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'5.6' => true, |
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'alternative' => 'mysqli_stmt_param_count' |
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), |
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'mysqli_get_metadata' => array( |
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'5.4' => true, |
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'5.5' => true, |
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'5.6' => true, |
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'alternative' => 'mysqli_stmt_result_metadata' |
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), |
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'mysqli_send_long_data' => array( |
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'5.4' => true, |
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'5.5' => true, |
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'5.6' => true, |
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'alternative' => 'mysqli_stmt_send_long_data' |
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), |
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'magic_quotes_runtime' => array( |
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'5.3' => false, |
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'5.4' => false, |
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'5.5' => false, |
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'5.6' => false, |
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'7.0' => true, |
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'alternative' => null |
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), |
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'session_register' => array( |
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'5.3' => false, |
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'5.4' => true, |
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'5.5' => true, |
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'5.6' => true, |
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'alternative' => '$_SESSION' |
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), |
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'session_unregister' => array( |
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'5.3' => false, |
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'5.4' => true, |
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'5.5' => true, |
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'5.6' => true, |
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'alternative' => '$_SESSION' |
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), |
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'session_is_registered' => array( |
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'5.3' => false, |
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'5.4' => true, |
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'5.5' => true, |
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'5.6' => true, |
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'alternative' => '$_SESSION' |
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), |
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'set_magic_quotes_runtime' => array( |
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'5.3' => false, |
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'5.4' => false, |
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'5.5' => false, |
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'5.6' => false, |
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'7.0' => true, |
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'alternative' => null |
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), |
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'set_socket_blocking' => array( |
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'5.3' => false, |
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'5.4' => false, |
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'5.5' => false, |
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'5.6' => false, |
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'7.0' => true, |
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'alternative' => 'stream_set_blocking' |
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), |
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'split' => array( |
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'5.3' => false, |
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'5.4' => false, |
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'5.5' => false, |
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'5.6' => false, |
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'alternative' => 'preg_split' |
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), |
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'spliti' => array( |
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'5.3' => false, |
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'5.4' => false, |
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'5.5' => false, |
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'5.6' => false, |
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'alternative' => 'preg_split' |
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), |
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'sql_regcase' => array( |
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'5.3' => false, |
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'5.4' => false, |
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'5.5' => false, |
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'5.6' => false, |
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'alternative' => null |
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), |
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'php_logo_guid' => array( |
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'5.5' => true, |
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'5.6' => true, |
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'alternative' => null |
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), |
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'php_egg_logo_guid' => array( |
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'5.5' => true, |
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'5.6' => true, |
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'alternative' => null |
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), |
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'php_real_logo_guid' => array( |
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'5.5' => true, |
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'5.6' => true, |
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'alternative' => null |
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), |
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284
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'zend_logo_guid' => array( |
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'5.5' => true, |
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'5.6' => true, |
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287
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'alternative' => null |
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288
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), |
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289
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'datefmt_set_timezone_id' => array( |
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290
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'5.5' => false, |
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291
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'5.6' => false, |
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292
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'7.0' => true, |
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293
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'alternative' => 'datefmt_set_timezone' |
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294
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), |
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295
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'mcrypt_ecb' => array( |
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296
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'5.5' => false, |
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297
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'5.6' => false, |
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298
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'7.0' => true, |
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'alternative' => null |
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300
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), |
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'mcrypt_cbc' => array( |
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'5.5' => false, |
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'5.6' => false, |
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304
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'7.0' => true, |
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'alternative' => null |
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306
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), |
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307
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'mcrypt_cfb' => array( |
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'5.5' => false, |
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309
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'5.6' => false, |
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310
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'7.0' => true, |
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311
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'alternative' => null |
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312
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), |
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313
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'mcrypt_ofb' => array( |
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'5.5' => false, |
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315
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'5.6' => false, |
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316
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'7.0' => true, |
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317
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'alternative' => null |
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318
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), |
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319
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'ocibindbyname' => array( |
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320
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'5.4' => false, |
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321
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'5.5' => false, |
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322
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'5.6' => false, |
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323
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|
|
'alternative' => 'oci_bind_by_name' |
|
324
|
|
|
), |
|
325
|
|
|
'ocicancel' => array( |
|
326
|
|
|
'5.4' => false, |
|
327
|
|
|
'5.5' => false, |
|
328
|
|
|
'5.6' => false, |
|
329
|
|
|
'alternative' => 'oci_cancel' |
|
330
|
|
|
), |
|
331
|
|
|
'ocicloselob' => array( |
|
332
|
|
|
'5.4' => false, |
|
333
|
|
|
'5.5' => false, |
|
334
|
|
|
'5.6' => false, |
|
335
|
|
|
'alternative' => 'OCI-Lob::close' |
|
336
|
|
|
), |
|
337
|
|
|
'ocicollappend' => array( |
|
338
|
|
|
'5.4' => false, |
|
339
|
|
|
'5.5' => false, |
|
340
|
|
|
'5.6' => false, |
|
341
|
|
|
'alternative' => 'OCI-Collection::append' |
|
342
|
|
|
), |
|
343
|
|
|
'ocicollassign' => array( |
|
344
|
|
|
'5.4' => false, |
|
345
|
|
|
'5.5' => false, |
|
346
|
|
|
'5.6' => false, |
|
347
|
|
|
'alternative' => 'OCI-Collection::assign' |
|
348
|
|
|
), |
|
349
|
|
|
'ocicollassignelem' => array( |
|
350
|
|
|
'5.4' => false, |
|
351
|
|
|
'5.5' => false, |
|
352
|
|
|
'5.6' => false, |
|
353
|
|
|
'alternative' => 'OCI-Collection::assignElem' |
|
354
|
|
|
), |
|
355
|
|
|
'ocicollgetelem' => array( |
|
356
|
|
|
'5.4' => false, |
|
357
|
|
|
'5.5' => false, |
|
358
|
|
|
'5.6' => false, |
|
359
|
|
|
'alternative' => 'OCI-Collection::getElem' |
|
360
|
|
|
), |
|
361
|
|
|
'ocicollmax' => array( |
|
362
|
|
|
'5.4' => false, |
|
363
|
|
|
'5.5' => false, |
|
364
|
|
|
'5.6' => false, |
|
365
|
|
|
'alternative' => 'OCI-Collection::max' |
|
366
|
|
|
), |
|
367
|
|
|
'ocicollsize' => array( |
|
368
|
|
|
'5.4' => false, |
|
369
|
|
|
'5.5' => false, |
|
370
|
|
|
'5.6' => false, |
|
371
|
|
|
'alternative' => 'OCI-Collection::size' |
|
372
|
|
|
), |
|
373
|
|
|
'ocicolltrim' => array( |
|
374
|
|
|
'5.4' => false, |
|
375
|
|
|
'5.5' => false, |
|
376
|
|
|
'5.6' => false, |
|
377
|
|
|
'alternative' => 'OCI-Collection::trim' |
|
378
|
|
|
), |
|
379
|
|
|
'ocicolumnisnull' => array( |
|
380
|
|
|
'5.4' => false, |
|
381
|
|
|
'5.5' => false, |
|
382
|
|
|
'5.6' => false, |
|
383
|
|
|
'alternative' => 'oci_field_is_null' |
|
384
|
|
|
), |
|
385
|
|
|
'ocicolumnname' => array( |
|
386
|
|
|
'5.4' => false, |
|
387
|
|
|
'5.5' => false, |
|
388
|
|
|
'5.6' => false, |
|
389
|
|
|
'alternative' => 'oci_field_name' |
|
390
|
|
|
), |
|
391
|
|
|
'ocicolumnprecision' => array( |
|
392
|
|
|
'5.4' => false, |
|
393
|
|
|
'5.5' => false, |
|
394
|
|
|
'5.6' => false, |
|
395
|
|
|
'alternative' => 'oci_field_precision' |
|
396
|
|
|
), |
|
397
|
|
|
'ocicolumnscale' => array( |
|
398
|
|
|
'5.4' => false, |
|
399
|
|
|
'5.5' => false, |
|
400
|
|
|
'5.6' => false, |
|
401
|
|
|
'alternative' => 'oci_field_scale' |
|
402
|
|
|
), |
|
403
|
|
|
'ocicolumnsize' => array( |
|
404
|
|
|
'5.4' => false, |
|
405
|
|
|
'5.5' => false, |
|
406
|
|
|
'5.6' => false, |
|
407
|
|
|
'alternative' => 'oci_field_size' |
|
408
|
|
|
), |
|
409
|
|
|
'ocicolumntype' => array( |
|
410
|
|
|
'5.4' => false, |
|
411
|
|
|
'5.5' => false, |
|
412
|
|
|
'5.6' => false, |
|
413
|
|
|
'alternative' => 'oci_field_type' |
|
414
|
|
|
), |
|
415
|
|
|
'ocicolumntyperaw' => array( |
|
416
|
|
|
'5.4' => false, |
|
417
|
|
|
'5.5' => false, |
|
418
|
|
|
'5.6' => false, |
|
419
|
|
|
'alternative' => 'oci_field_type_raw' |
|
420
|
|
|
), |
|
421
|
|
|
'ocicommit' => array( |
|
422
|
|
|
'5.4' => false, |
|
423
|
|
|
'5.5' => false, |
|
424
|
|
|
'5.6' => false, |
|
425
|
|
|
'alternative' => 'oci_commit' |
|
426
|
|
|
), |
|
427
|
|
|
'ocidefinebyname' => array( |
|
428
|
|
|
'5.4' => false, |
|
429
|
|
|
'5.5' => false, |
|
430
|
|
|
'5.6' => false, |
|
431
|
|
|
'alternative' => 'oci_define_by_name' |
|
432
|
|
|
), |
|
433
|
|
|
'ocierror' => array( |
|
434
|
|
|
'5.4' => false, |
|
435
|
|
|
'5.5' => false, |
|
436
|
|
|
'5.6' => false, |
|
437
|
|
|
'alternative' => 'oci_error' |
|
438
|
|
|
), |
|
439
|
|
|
'ociexecute' => array( |
|
440
|
|
|
'5.4' => false, |
|
441
|
|
|
'5.5' => false, |
|
442
|
|
|
'5.6' => false, |
|
443
|
|
|
'alternative' => 'oci_execute' |
|
444
|
|
|
), |
|
445
|
|
|
'ocifetch' => array( |
|
446
|
|
|
'5.4' => false, |
|
447
|
|
|
'5.5' => false, |
|
448
|
|
|
'5.6' => false, |
|
449
|
|
|
'alternative' => 'oci_fetch' |
|
450
|
|
|
), |
|
451
|
|
|
'ocifetchinto' => array( |
|
452
|
|
|
'5.4' => false, |
|
453
|
|
|
'5.5' => false, |
|
454
|
|
|
'5.6' => false, |
|
455
|
|
|
'alternative' => null |
|
456
|
|
|
), |
|
457
|
|
|
'ocifetchstatement' => array( |
|
458
|
|
|
'5.4' => false, |
|
459
|
|
|
'5.5' => false, |
|
460
|
|
|
'5.6' => false, |
|
461
|
|
|
'alternative' => 'oci_fetch_all' |
|
462
|
|
|
), |
|
463
|
|
|
'ocifreecollection' => array( |
|
464
|
|
|
'5.4' => false, |
|
465
|
|
|
'5.5' => false, |
|
466
|
|
|
'5.6' => false, |
|
467
|
|
|
'alternative' => 'OCI-Collection::free' |
|
468
|
|
|
), |
|
469
|
|
|
'ocifreecursor' => array( |
|
470
|
|
|
'5.4' => false, |
|
471
|
|
|
'5.5' => false, |
|
472
|
|
|
'5.6' => false, |
|
473
|
|
|
'alternative' => 'oci_free_statement' |
|
474
|
|
|
), |
|
475
|
|
|
'ocifreedesc' => array( |
|
476
|
|
|
'5.4' => false, |
|
477
|
|
|
'5.5' => false, |
|
478
|
|
|
'5.6' => false, |
|
479
|
|
|
'alternative' => 'OCI-Lob::free' |
|
480
|
|
|
), |
|
481
|
|
|
'ocifreestatement' => array( |
|
482
|
|
|
'5.4' => false, |
|
483
|
|
|
'5.5' => false, |
|
484
|
|
|
'5.6' => false, |
|
485
|
|
|
'alternative' => 'oci_free_statement' |
|
486
|
|
|
), |
|
487
|
|
|
'ociinternaldebug' => array( |
|
488
|
|
|
'5.4' => false, |
|
489
|
|
|
'5.5' => false, |
|
490
|
|
|
'5.6' => false, |
|
491
|
|
|
'alternative' => 'oci_internal_debug' |
|
492
|
|
|
), |
|
493
|
|
|
'ociloadlob' => array( |
|
494
|
|
|
'5.4' => false, |
|
495
|
|
|
'5.5' => false, |
|
496
|
|
|
'5.6' => false, |
|
497
|
|
|
'alternative' => 'OCI-Lob::load' |
|
498
|
|
|
), |
|
499
|
|
|
'ocilogoff' => array( |
|
500
|
|
|
'5.4' => false, |
|
501
|
|
|
'5.5' => false, |
|
502
|
|
|
'5.6' => false, |
|
503
|
|
|
'alternative' => 'oci_close' |
|
504
|
|
|
), |
|
505
|
|
|
'ocilogon' => array( |
|
506
|
|
|
'5.4' => false, |
|
507
|
|
|
'5.5' => false, |
|
508
|
|
|
'5.6' => false, |
|
509
|
|
|
'alternative' => 'oci_connect' |
|
510
|
|
|
), |
|
511
|
|
|
'ocinewcollection' => array( |
|
512
|
|
|
'5.4' => false, |
|
513
|
|
|
'5.5' => false, |
|
514
|
|
|
'5.6' => false, |
|
515
|
|
|
'alternative' => 'oci_new_collection' |
|
516
|
|
|
), |
|
517
|
|
|
'ocinewcursor' => array( |
|
518
|
|
|
'5.4' => false, |
|
519
|
|
|
'5.5' => false, |
|
520
|
|
|
'5.6' => false, |
|
521
|
|
|
'alternative' => 'oci_new_cursor' |
|
522
|
|
|
), |
|
523
|
|
|
'ocinewdescriptor' => array( |
|
524
|
|
|
'5.4' => false, |
|
525
|
|
|
'5.5' => false, |
|
526
|
|
|
'5.6' => false, |
|
527
|
|
|
'alternative' => 'oci_new_descriptor' |
|
528
|
|
|
), |
|
529
|
|
|
'ocinlogon' => array( |
|
530
|
|
|
'5.4' => false, |
|
531
|
|
|
'5.5' => false, |
|
532
|
|
|
'5.6' => false, |
|
533
|
|
|
'alternative' => 'oci_new_connect' |
|
534
|
|
|
), |
|
535
|
|
|
'ocinumcols' => array( |
|
536
|
|
|
'5.4' => false, |
|
537
|
|
|
'5.5' => false, |
|
538
|
|
|
'5.6' => false, |
|
539
|
|
|
'alternative' => 'oci_num_fields' |
|
540
|
|
|
), |
|
541
|
|
|
'ociparse' => array( |
|
542
|
|
|
'5.4' => false, |
|
543
|
|
|
'5.5' => false, |
|
544
|
|
|
'5.6' => false, |
|
545
|
|
|
'alternative' => 'oci_parse' |
|
546
|
|
|
), |
|
547
|
|
|
'ociplogon' => array( |
|
548
|
|
|
'5.4' => false, |
|
549
|
|
|
'5.5' => false, |
|
550
|
|
|
'5.6' => false, |
|
551
|
|
|
'alternative' => 'oci_pconnect' |
|
552
|
|
|
), |
|
553
|
|
|
'ociresult' => array( |
|
554
|
|
|
'5.4' => false, |
|
555
|
|
|
'5.5' => false, |
|
556
|
|
|
'5.6' => false, |
|
557
|
|
|
'alternative' => 'oci_result' |
|
558
|
|
|
), |
|
559
|
|
|
'ocirollback' => array( |
|
560
|
|
|
'5.4' => false, |
|
561
|
|
|
'5.5' => false, |
|
562
|
|
|
'5.6' => false, |
|
563
|
|
|
'alternative' => 'oci_rollback' |
|
564
|
|
|
), |
|
565
|
|
|
'ocirowcount' => array( |
|
566
|
|
|
'5.4' => false, |
|
567
|
|
|
'5.5' => false, |
|
568
|
|
|
'5.6' => false, |
|
569
|
|
|
'alternative' => 'oci_num_rows' |
|
570
|
|
|
), |
|
571
|
|
|
'ocisavelob' => array( |
|
572
|
|
|
'5.4' => false, |
|
573
|
|
|
'5.5' => false, |
|
574
|
|
|
'5.6' => false, |
|
575
|
|
|
'alternative' => 'OCI-Lob::save' |
|
576
|
|
|
), |
|
577
|
|
|
'ocisavelobfile' => array( |
|
578
|
|
|
'5.4' => false, |
|
579
|
|
|
'5.5' => false, |
|
580
|
|
|
'5.6' => false, |
|
581
|
|
|
'alternative' => 'OCI-Lob::import' |
|
582
|
|
|
), |
|
583
|
|
|
'ociserverversion' => array( |
|
584
|
|
|
'5.4' => false, |
|
585
|
|
|
'5.5' => false, |
|
586
|
|
|
'5.6' => false, |
|
587
|
|
|
'alternative' => 'oci_server_version' |
|
588
|
|
|
), |
|
589
|
|
|
'ocisetprefetch' => array( |
|
590
|
|
|
'5.4' => false, |
|
591
|
|
|
'5.5' => false, |
|
592
|
|
|
'5.6' => false, |
|
593
|
|
|
'alternative' => 'oci_set_prefetch' |
|
594
|
|
|
), |
|
595
|
|
|
'ocistatementtype' => array( |
|
596
|
|
|
'5.4' => false, |
|
597
|
|
|
'5.5' => false, |
|
598
|
|
|
'5.6' => false, |
|
599
|
|
|
'alternative' => 'oci_statement_type' |
|
600
|
|
|
), |
|
601
|
|
|
'ociwritelobtofile' => array( |
|
602
|
|
|
'5.4' => false, |
|
603
|
|
|
'5.5' => false, |
|
604
|
|
|
'5.6' => false, |
|
605
|
|
|
'alternative' => 'OCI-Lob::export' |
|
606
|
|
|
), |
|
607
|
|
|
'ociwritetemporarylob' => array( |
|
608
|
|
|
'5.4' => false, |
|
609
|
|
|
'5.5' => false, |
|
610
|
|
|
'5.6' => false, |
|
611
|
|
|
'alternative' => 'OCI-Lob::writeTemporary' |
|
612
|
|
|
), |
|
613
|
|
|
); |
|
614
|
|
|
|
|
615
|
|
|
/** |
|
616
|
|
|
* Returns an array of tokens this test wants to listen for. |
|
617
|
|
|
* |
|
618
|
|
|
* @return array |
|
619
|
|
|
*/ |
|
620
|
|
View Code Duplication |
public function register() |
|
|
|
|
|
|
621
|
|
|
{ |
|
622
|
|
|
// Everyone has had a chance to figure out what forbidden functions |
|
623
|
|
|
// they want to check for, so now we can cache out the list. |
|
624
|
|
|
$this->forbiddenFunctionNames = array_keys($this->forbiddenFunctions); |
|
|
|
|
|
|
625
|
|
|
|
|
626
|
|
|
if ($this->patternMatch === true) { |
|
627
|
|
|
foreach ($this->forbiddenFunctionNames as $i => $name) { |
|
|
|
|
|
|
628
|
|
|
$this->forbiddenFunctionNames[$i] = '/'.$name.'/i'; |
|
|
|
|
|
|
629
|
|
|
} |
|
630
|
|
|
} |
|
631
|
|
|
|
|
632
|
|
|
return array(T_STRING); |
|
633
|
|
|
|
|
634
|
|
|
}//end register() |
|
635
|
|
|
|
|
636
|
|
|
|
|
637
|
|
|
/** |
|
638
|
|
|
* Processes this test, when one of its tokens is encountered. |
|
639
|
|
|
* |
|
640
|
|
|
* @param PHP_CodeSniffer_File $phpcsFile The file being scanned. |
|
641
|
|
|
* @param int $stackPtr The position of the current token in |
|
642
|
|
|
* the stack passed in $tokens. |
|
643
|
|
|
* |
|
644
|
|
|
* @return void |
|
645
|
|
|
*/ |
|
646
|
|
|
public function process(PHP_CodeSniffer_File $phpcsFile, $stackPtr) |
|
647
|
|
|
{ |
|
648
|
|
|
$tokens = $phpcsFile->getTokens(); |
|
649
|
|
|
|
|
650
|
|
|
$ignore = array( |
|
651
|
|
|
T_DOUBLE_COLON, |
|
652
|
|
|
T_OBJECT_OPERATOR, |
|
653
|
|
|
T_FUNCTION, |
|
654
|
|
|
T_CONST, |
|
655
|
|
|
T_USE, |
|
656
|
|
|
T_NS_SEPARATOR, |
|
657
|
|
|
); |
|
658
|
|
|
|
|
659
|
|
|
$prevToken = $phpcsFile->findPrevious(T_WHITESPACE, ($stackPtr - 1), null, true); |
|
660
|
|
|
if (in_array($tokens[$prevToken]['code'], $ignore) === true) { |
|
661
|
|
|
// Not a call to a PHP function. |
|
662
|
|
|
return; |
|
663
|
|
|
} |
|
664
|
|
|
|
|
665
|
|
|
$function = strtolower($tokens[$stackPtr]['content']); |
|
666
|
|
|
$pattern = null; |
|
667
|
|
|
|
|
668
|
|
View Code Duplication |
if ($this->patternMatch === true) { |
|
|
|
|
|
|
669
|
|
|
$count = 0; |
|
670
|
|
|
$pattern = preg_replace( |
|
671
|
|
|
$this->forbiddenFunctionNames, |
|
|
|
|
|
|
672
|
|
|
$this->forbiddenFunctionNames, |
|
|
|
|
|
|
673
|
|
|
$function, |
|
674
|
|
|
1, |
|
675
|
|
|
$count |
|
676
|
|
|
); |
|
677
|
|
|
|
|
678
|
|
|
if ($count === 0) { |
|
679
|
|
|
return; |
|
680
|
|
|
} |
|
681
|
|
|
|
|
682
|
|
|
// Remove the pattern delimiters and modifier. |
|
683
|
|
|
$pattern = substr($pattern, 1, -2); |
|
684
|
|
|
} else { |
|
685
|
|
|
if (in_array($function, $this->forbiddenFunctionNames) === false) { |
|
|
|
|
|
|
686
|
|
|
return; |
|
687
|
|
|
} |
|
688
|
|
|
} |
|
689
|
|
|
|
|
690
|
|
|
$this->addError($phpcsFile, $stackPtr, $function, $pattern); |
|
691
|
|
|
|
|
692
|
|
|
}//end process() |
|
693
|
|
|
|
|
694
|
|
|
/** |
|
695
|
|
|
* Generates the error or warning for this sniff. |
|
696
|
|
|
* |
|
697
|
|
|
* @param PHP_CodeSniffer_File $phpcsFile The file being scanned. |
|
698
|
|
|
* @param int $stackPtr The position of the forbidden function |
|
699
|
|
|
* in the token array. |
|
700
|
|
|
* @param string $function The name of the forbidden function. |
|
701
|
|
|
* @param string $pattern The pattern used for the match. |
|
702
|
|
|
* |
|
703
|
|
|
* @return void |
|
704
|
|
|
*/ |
|
705
|
|
|
protected function addError($phpcsFile, $stackPtr, $function, $pattern=null) |
|
706
|
|
|
{ |
|
707
|
|
|
if ($pattern === null) { |
|
708
|
|
|
$pattern = $function; |
|
709
|
|
|
} |
|
710
|
|
|
|
|
711
|
|
|
$error = ''; |
|
712
|
|
|
|
|
713
|
|
|
$isError = false; |
|
714
|
|
|
$previousVersionStatus = null; |
|
715
|
|
View Code Duplication |
foreach ($this->forbiddenFunctions[$pattern] as $version => $forbidden) { |
|
|
|
|
|
|
716
|
|
|
if ($this->supportsAbove($version)) { |
|
717
|
|
|
if ($version != 'alternative') { |
|
718
|
|
|
if ($previousVersionStatus !== $forbidden) { |
|
719
|
|
|
$previousVersionStatus = $forbidden; |
|
720
|
|
|
if ($forbidden === true) { |
|
721
|
|
|
$isError = true; |
|
722
|
|
|
$error .= 'forbidden'; |
|
723
|
|
|
} else { |
|
724
|
|
|
$error .= 'discouraged'; |
|
725
|
|
|
} |
|
726
|
|
|
$error .= ' from PHP version ' . $version . ' and '; |
|
727
|
|
|
} |
|
728
|
|
|
} |
|
729
|
|
|
} |
|
730
|
|
|
} |
|
731
|
|
View Code Duplication |
if (strlen($error) > 0) { |
|
|
|
|
|
|
732
|
|
|
$error = 'The use of function ' . $function . ' is ' . $error; |
|
733
|
|
|
$error = substr($error, 0, strlen($error) - 5); |
|
734
|
|
|
|
|
735
|
|
|
if ($this->forbiddenFunctions[$pattern]['alternative'] !== null) { |
|
736
|
|
|
$error .= '; use ' . $this->forbiddenFunctions[$pattern]['alternative'] . ' instead'; |
|
737
|
|
|
} |
|
738
|
|
|
|
|
739
|
|
|
if ($isError === true) { |
|
740
|
|
|
$phpcsFile->addError($error, $stackPtr); |
|
741
|
|
|
} else { |
|
742
|
|
|
$phpcsFile->addWarning($error, $stackPtr); |
|
743
|
|
|
} |
|
744
|
|
|
} |
|
745
|
|
|
|
|
746
|
|
|
}//end addError() |
|
747
|
|
|
|
|
748
|
|
|
}//end class |
|
749
|
|
|
|
wimg /
PHPCompatibility
Loading history...
You can fix this by adding a namespace to your class:
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.