networking freelance projects

you can found in

http://www.ifreelance.com/Freelancers/Freelance-Network-Administrators/


http://www.freelanceindia.com/Employer/Networking_Hardware_Telephone_Systems/

component generator joomla site

It will provide the basic component structure

http://www.notwebdesign.com/joomla-component-creator/index.php

php security issues

http://php-security.org/2010/05/01/article-php-web-security/

http://www.smashingmagazine.com/2010/01/14/web-security-primer-are-you-part-of-the-problem/

themes constant in wordpress

define('THEME_PATH', ABSPATH."/wp-content/themes");

turn off errors in php

ini_set('display_errors', false);

get url of wordpress site

<?php echo get_option('siteurl'); ?>

It prints the site url from wp_options table

concat fields in mysql

SELECT CONCAT('field1', 'field2', 'field3');

It returns the concatnated string followed by field1.field2.field3 rows