October 2009
Beginner
408 pages
7h 27m
English
Content preview from PHP for Absolute Beginners
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6.4. Saving Page Associations
Saving the page association in your database when new entries are created requires that you modify your query in update.inc.php, as well as a couple more checks to ensure that errors don't occur.
To save the entry information, you need to:
Make sure the page was specified before processing
Add the page to the query to be saved
Sanitize the data
Use the sanitized page information to send the user back to the created entry
In update.inc.php, modify the script to include the lines highlighted in bold:
<?php
if($_SERVER['REQUEST_METHOD']=='POST'
&& $_POST['submit']=='Save Entry'
&& !empty($_POST['page']) && !empty($_POST['title']) && !empty($_POST['entry'])) { // Include database credentials and connect to the database ...Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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