if (Isset ($_post[' submit ')) cannot execute
if (Isset ($_post[' submit '))
{
mysql_connect ("localhost", "root", "");
mysql_select_db ("soft");
mysql_query ("Set character set GBK");
$username =$_post["username"];
$password =$_post["Password"];
$sql = "INSERT INTO ' users ' (' name ', ' Pass ') VALUES (' $username ', ' $password ')";
Echo $sql;
mysql_query ($sql);
Mysql_close ();
}
?>
The point submission has been unable to write to the database, if (Isset ($_post[' submit '))) is not executed at all? For advice
------Solution--------------------
It's no problem to test your code, unless you have a page that's not dealadduser.php
PHP code
!--? phpif (isset ($_post[' submit '])) {Mysql_con Nect ("localhost", "root", ""); mysql_select_db ("soft"); mysql_query ("Set character set GBK"); $username =$_post["username"]; $password =$_post["Password"]; $sql = "INSERT INTO ' users ' (' name ', ' Pass ') VALUES (' $username ', ' $password ')"; Echo $sql; mysql_query ($sql); Mysql_close (); }?-->
------solution--------------------
isn't your page dealadduser.php?
if not, the dealadduser.php page should be
PHP code
!--? phpif (isset ($_post[' submit ')) {mysql_connect ("localhost", "root", ""); mysql_select_db ("soft"); mysql_query ("Set character set GBK"); $username =$_post["username"]; $password =$_post["Password"]; $sql = "INSERT INTO ' users ' (' name ', ' Pass ') VALUES (' $username ', ' $password ')"; Echo $sql; mysql_query ($sql); Mysql_close (); }?-->