Category: PHP

Extract a Substring from a String with the substr() Function in PHP Get the Directory Name with the dirname() Function in PHP Join Array Elements with the implode() Function in PHP Replacing Text in PHP Strings using the str_replace() Function Checking File or Directory Existence in PHP using the file_exists() Function Calculate Rank of Array Values in PHP Sort Multi Dimensional Array in PHP Find Days/ Months/ Years Difference Between Two Dates in PHP How to Change/ Replace Array Key Name in PHP Associative Array? Create Dynamic XML Sitemap in Codeigniter App – Easily Get Current Page URL in Codeigniter How to Create Pagination in PHP – Next Page & Previous Page Script for PHP MySQL Connection How to create sitemap.xml for your website using PHP?