Fatal error: Uncaught Error: Call to undefined function mysql_real_escape_string() in /home/rlink/lib/common/utility.php:176 Stack trace: #0 /home/rlink/www/sample/q.php(81): quoteForQuery('\xE9\x9C\xB2\xE5\x87\xBA,\xE7\x86\x9F\xE5\xA5\xB3,\xE5...') #1 /home/rlink/www/sample/q.php(23): showList('CATEGORY', '\xE9\x9C\xB2\xE5\x87\xBA,\xE7\x86\x9F\xE5\xA5\xB3,\xE5...', '\xE9\x9C\xB2\xE5\x87\xBA,\xE7\x86\x9F\xE5\xA5\xB3,\xE5...', 1) #2 /home/rlink/www/sample/q.php(7): switchMode() #3 {main} thrown in /home/rlink/lib/common/utility.php on line 176