Posts by pulsevortex

I am working on a PHP/MySQL resource booking system for a school. Heh.

You need to add a 'WHERE' clause in your statement. For example:

$upd="update news set title='$_POST[title]',date='$_POST[date]',post='$_POST[post]' WHERE id = '$_POST[id]'";

This assumes that there is a hidden field in your form that has the unique value of the entry you are editing.

Edit:
I should also add that it is bad practice to execute sql statements without sanitising the inputs.