Maq

If the page is completely blank, there is probably a fatal error in your code. Put the following lines directly below your opening<?php tag (which you shouldn't be using short tags). ini_set ("display_errors", "1"); error_reporting(E_ALL);

Yeah sorry. Read the example in the manual and just typed 30 characters without thinking.

This topic has been moved to PHP Regex. http://www.phpfreaks.com/forums/index.php?topic=331371.0

They're stored differently and CHAR can only hold up to 30 characters. Read more here: http://dev.mysql.com/doc/refman/5.0/en/char.html

This topic has been moved to PHP Coding Help. http://www.phpfreaks.com/forums/index.php?topic=331375.0

You should be using localhost to reference the file so your web server can parse the file.

http://www.mamp.info/en/index.html

This topic has been moved to PHP Regex. http://www.phpfreaks.com/forums/index.php?topic=331361.0

This topic has been moved to JavaScript Help. http://www.phpfreaks.com/forums/index.php?topic=331343.0

1) In the future, please use tags around your code. 2) This is a JS question, not PHP.

Depends on what you're doing. mysql_pconnect

Yep w3schools is not a reliable resource, check out Nightslyr's sig link.

Here: $name = $_SESSION["username"]; Why yes, apparently it is.... You're drinking earlier than usual

Here: $name = $_SESSION["username"];

Look at the MySQL UPDATE syntax: http://dev.mysql.com/doc/refman/5.0/en/update.html You're not specifying table names so your queries are failing.

You probably want to use sessions: http://www.tizag.com/phpT/phpsessions.php There may be a better way depending on what exactly you want to do.

1) DO NOT double post. 2) Use .

So essentially there is no syntax similar to the following without having to use the WHILE loop each time; Then don't use a while loop. $row = mysqli_fetch_array($result); echo $row['cnt']; Or could I simply use the mysqli_num_rows()? COUNT returns a single row/value, so mysqli_num_rows() would always return 1. If you don't use COUNT, then using mysqli_num_rows() would be inefficient. It's better to use SQL, that's what it was designed for.

Are you asking how to display the count result? If not, could you elaborate? I would change the query to alias the count (easier to reference & read): $query = "SELECT COUNT(ItemField_1) AS cnt WHERE ListID='" . $listid . "'"; In your PHP you would then reference 'cnt' from the $row array: while ($row = mysqli_fetch_array($result)) { echo $row['cnt']; }

Do this calculation in MySQL using COUNT: http://dev.mysql.com/doc/refman/5.1/en/counting-rows.html

Please, as mens mentioned, if you want a critique then post there: http://www.phpfreaks.com/forums/index.php?board=10.0

Hi Fred, welcome to PHPFreaks.

This topic has been moved to MySQL Help. http://www.phpfreaks.com/forums/index.php?topic=331128.0

This topic has been moved to mod_rewrite. http://www.phpfreaks.com/forums/index.php?topic=331130.0

Kind of what like Mabismad said, you are using POST as a function rather than an array. Change these to: $test1=$_POST['firstname'];