Tag: php

  • How to create a roles based query in wordpress

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    Wordpress is a really flexibile CMS, but it is not perfect and sometimes it is truly inefficiant. Lately i needed to create a query that bring back multiple users by roles. Now wordpress have a user query but it doesn’t allow you to pass an array of roles. So, let’s see a work around.

  • Creating an ajax chart with Morris

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    Sometimes we need to display data in a visual way, for aesthetic reasons or readability ( not going into a long and boring data tables). Lately i used Morris Charts to display electricity consumption, and it is a very good library and verstile. In this tutorial i use it with an ajax call and make it all dynamic, let’s start.

  • Arrays 101


    Arrays are one of the most importat tools for any developer. It help to orgenize data from a simple to a complex structures. The most used styled arrays are indexical and associative arrays