kof20012 Posted July 2, 2008 Share Posted July 2, 2008 hi there, i got o problem creating the register Username page (Join.php) this is the same example from the book, "Creating interactive websites with php and web services" i dont know what the problem with code. here is the code and the errors errors: Warning: Supplied argument is not a valid MySQL result resource in c:\apache\htdocs\tfc\join.php on line 116 - $contaUsername = mysql_result(mysql_query("select count (*) as contaUsername from membros where username = '{$_POST['username']}'"),0); Fatal error: Cannot instantiate non-existent class: email in c:\apache\htdocs\tfc\join.php on line 147 $mailer = &new email; i have attached the file. [attachment deleted by admin] Link to comment https://forums.phpfreaks.com/topic/112916-problem-with-register-username/ Share on other sites More sharing options...
revraz Posted July 2, 2008 Share Posted July 2, 2008 Do you have a connection to the database? Link to comment https://forums.phpfreaks.com/topic/112916-problem-with-register-username/#findComment-580000 Share on other sites More sharing options...
kof20012 Posted July 2, 2008 Author Share Posted July 2, 2008 i think yes... i already create the database with WinMySQLAdim I already create the table Members (Membros) if not, how ca i put make the connection? $ligacao=mysql_pconnect('localhost', 'ODBC', '') or die("Problemas de ligaçao"); mysql_select_db("TFC", $ligacao); ODBC is the username, since i dont make the U/P i think the random username is the ODBC TFC is the name of the DATABASE Correct? Link to comment https://forums.phpfreaks.com/topic/112916-problem-with-register-username/#findComment-580017 Share on other sites More sharing options...
kof20012 Posted July 2, 2008 Author Share Posted July 2, 2008 is correct? Link to comment https://forums.phpfreaks.com/topic/112916-problem-with-register-username/#findComment-580063 Share on other sites More sharing options...
kof20012 Posted July 2, 2008 Author Share Posted July 2, 2008 no one know the problem? Link to comment https://forums.phpfreaks.com/topic/112916-problem-with-register-username/#findComment-580278 Share on other sites More sharing options...
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