PHP mysqlireal_query - Manual Could be implemented as a static function in a database class. Note that mysql_real_escape_string doesn't prepend backslashes to \x00, \n, \r, and and \x1a as mentionned in the documentation, but actually replaces the character with a My SQL acceptable representation for queries (e.g. (\, ', and " are escaped as documented) This doesn't change how you should use this function, but I think it's good to know. Mysqlireal_query mysqli_real_query PHP 5 mysqlireal_query-- mysqli_real_query — Execute an SQL query
PHP mysql_select_db - Manual - uk3net No discussion of escaping is complete without telling everyone that you should basiy never use external input to generate interpreted code. Mysql_query manual entry actually correctly states it will use the last link opened by mysql_connect. You can use DataBases without ?php mysql_select_db ?
PHP mysql_set_charset - Manual Warning This extension was deprecated in PHP 5.5.0, and it was removed in PHP 7.0.0. Notes. Note This function requires MySQL 5.0.7 or later. Note This is the preferred way to change the charset. Using mysql_query to set it such as SET.
Php manual mysqli query:
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