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('\xE3\x81\x84\xE3\x81\x98\xE3\x81\x8F\xE3\x82\x8A,\xE6\x94...') #1 /home/rlink/www/sample/q.php(23): showList('CATEGORY', '\xE3\x81\x84\xE3\x81\x98\xE3\x81\x8F\xE3\x82\x8A,\xE6\x94...', '\xE3\x81\x84\xE3\x81\x98\xE3\x81\x8F\xE3\x82\x8A,\xE6\x94...', 1) #2 /home/rlink/www/sample/q.php(7): switchMode() #3 {main} thrown in /home/rlink/lib/common/utility.php on line 176