<pedrocorreia.net ⁄>
<portugal ⁄><tecnologia ⁄><desporto ⁄><musica ⁄><mundo ⁄><ciencia ⁄>

<software ⁄><programacao ⁄><entretenimento ⁄><misc ⁄>
 

<WordPress Essentials: Interacting With The WordPress Database ⁄ >




clicks: 4111 4111 2011-11-17 2011-11-17 goto programacao myNews programacao  Bookmark This Bookmark This


While you already use many functions in WordPress to communicate with the database, there is an easy and safe way to do this directly, using the $wpdb class. Built on the great ezSQL class by Justin Vincent, $wpdb enables you to address queries to any table in your database, and it also helps you handle the returned data. Because this functionality is built into WordPress, there is no need to open a separate database connection (in which case, you would be duplicating code), and there is no need to perform hacks such as modifying a result set after it has been queried.



este é só um excerto do artigo, para aceder ao artigo completo, clique no link em baixo:
this is just a small excerpt from the article, to access the full article please click in the link below:
http://wp.smashingmagazine.com/2011/09/21/interacting-with-the-wordpre...




Subscribe News RSS  Subscribe News Updates by E-mail





myNews <myNews show="rand" cat="programacao" ⁄>

RouterJs: easy routing for your ajax Web applications new ...

RouterJs is a simple router for your ajax web apps. It's build upon History.js which means that Rout (...)

clicks: 17949 17949 2012-05-14 2012-05-14 goto url (new window) haithembelhaj.g... goto myNews programacao


Backbone computed properties new ...

This gist shows one way to implement read- and write-enabled computed properties on a Backbone Model (...)

clicks: 17655 17655 2012-05-13 2012-05-13 goto url (new window) https://gist.gi... goto myNews programacao


Create Instagram Filters With PHP new ...

In this tutorial, I'll demonstrate how to create vintage (just like Instagram does) photos with PHP (...)

clicks: 17611 17611 2012-05-12 2012-05-12 goto url (new window) net.tutsplus.co... goto myNews programacao


HTML5 jQuery Paint Plugin new ...

Websanova Paint is a HTML5 canvas based jQuery plugin. It allows you to free paint on a canvas area (...)

clicks: 28704 28704 2012-05-12 2012-05-12 goto url (new window) websanova.com/t... goto myNews programacao


Android Query new ...

Android-Query (AQuery) is a light-weight library for doing asynchronous tasks and manipulating UI el (...)

clicks: 17628 17628 2012-05-12 2012-05-12 goto url (new window) code.google.com... goto myNews programacao


Sass vs. LESS vs. Stylus: Preprocessor Shootout new ...

CSS3 preprocessors are languages written for the sole purpose of adding cool, inventive features to (...)

clicks: 17323 17323 2012-05-11 2012-05-11 goto url (new window) net.tutsplus.co... goto myNews programacao


Real-time Applications With Node.js and Socket.IO new ...

Hey everyone! Sorry about the long pause since the last blog post, life has been quite hectic for th (...)

clicks: 17949 17949 2012-05-11 2012-05-11 goto url (new window) codingcookies.c... goto myNews programacao


15 Handpicked jQuery Drop Down Menus Tutorials new ...

Here we are presenting another brilliant collection of 15 jQuery navigation menu that you can downlo (...)

clicks: 16495 16495 2012-05-10 2012-05-10 goto url (new window) smashingapps.co... goto myNews programacao