can’t execute code from a freed script

This is a placeholder for further information on a javascript problem I know I’m going to have to figure out in the near future.  Internet Explorers 6 and 7 (is there ever another browser that gives me problems?) throw the

How to submit form without refreshing page with jquery and ajax

This is very simple artical for submit HTML form data without refreshing page with the help of JQuery and Ajax. jQuery provides a rich set of methods for AJAX web development. With jQuery AJAX, you can request TXT, HTML, XML

PHP displays 500 Internal Server Error

My PHP files all display a 500 Internal server error. How can I fix this? If you are running a PHP-based script on your site and are receiving a 500 and/or 404 errors on your pages, it is likely you

How to change admin side font and family style in wordpress without changing the core wordpress code and style

To change the admin side font and any style include the following code in function.php of your theme <style type="text/css"> body { font-family: verdana !important;  font-size: 13px !important; } </style>

Creating Custom Roles and Capabilities in Wordpress

So you want to add a custom Role to your WordPress site to add more flexibility when assigning users their role, what do you do? Simply add a role, with a few lines of code in your theme’s functions.php file,

How to create a Wordpress Plugin

WordPress Plugin: A WordPress Plugin is a program, or a set of one or more functions, written in the PHP scripting language, that adds a specific set of features or services to the WordPress weblog, which can be seamlessly integrated

get all file names from folder PHP

Following code will retrieve all file names from a specified folder. $filePath = "/var/www/public_html/mysite/images";/* Enter path to the folder */ $string=""; $fileCount=0;   $dir = opendir($filePath); while ($file = readdir($dir)) { if (eregi("\.png",$file)) { /* Look for files with .png