Two queries will be used for this task. The first query, you will count the rows of the recordset. The second query is the same as the first but it will have the LIMIT – this is what will be used to display the data on each page.
Let’s say we have the following table.
Now we’ll query the database and get the row count using PDO.
If you don’t use the bindValue, you will get an error in your query. Your second query would look something like this….
…and the error would occur right after LIMIT. You cannot have quotes surrounding the numbers. It took a few hours of Googling but found the solution.
In the past it was always a bit challenging to get WIMP installed, at least for me it was. I ended up using installers for PHP and even then which version would I use, fast cgi or that other one (can’t seem to remember the name, it’s been a while). Recently, I had to create…
I’ve been checking out Python and Django and I’m impressed at what it can do. It’s efficient and has more things built-in compared to PHP and CodeIgniter. Unfortunately, I ran into some issues when installing the python-mysqldb. Without it, I can’t connect to MySQL – I could do sqlite3 fine though. I have existing projects…
I recently been playing around with Windows 2003 because we are still running Windows 2000 Server at work and may be upgrading soon. Our ASP pages are using includes to our database connection page… <!–#include file=”some_folder/db_connection_file.asp” –> If you were to run a page with that code on a Windows 2003 server, you may get…
I’m using the jQuery plugin from http://bassistance.de/jquery-plugins/jquery-plugin-validation. The plugin is greate. I did run into a problem with arrays. Say your form has a group of checkboxes or radio buttons and their names are checkbox or radio. To have them be in the same group, their names have to be the same and to process…
This will show you how to create a CakePHP environment in MAMP on OS X. Here list of softwares used and their version. OS X Leopard or Snow Leopard MAMP version 1.91 (using PHP5.2.x) CakePHP 1.2.8 You shouldn’t have to use MAMP 1.9.1. I have it working on version 1.8.x. You will need to change…
I was having a few problems creating a page with ampersands in the URL. This is a quick fix if it’s part of the HTML by using & but if it’s part of a javascript, it will take the code literally. For example, let’s say you have a javascript function that sends you to a…
One Comment
Thanks a whole bunch for this tutorial. It was a big help for a custom CMS I am writing. Once it is finished I will give you a thank you mention. Don’t understand why no one commented here. This is the only tutorial on making Pager work with PDO I could find. Thanks again.
Thanks a whole bunch for this tutorial. It was a big help for a custom CMS I am writing. Once it is finished I will give you a thank you mention. Don’t understand why no one commented here. This is the only tutorial on making Pager work with PDO I could find. Thanks again.