While answers are always appreciated, it really helps to provide some additional info regarding how your code solves the problem at hand. Doing so aids those with similar but not identical problems. PHP Palindrome Number for beginners and professionals with examples, php file, php session, php date, php array, php form, functions, time, xml, ajax, php mysql, regex, string, oop. We'll show the logic to check whether a number is palindrome or not. Check Palindrome in PHP with Program This blog explains about Check Palindrome in PHP with Program. They are illustrated very well below: _____ Hi, I give an idea to check a given string is palindrome or not in php. In php, we use the “.” symbol for concatenating two strings. First of all, we should calculate the given string by using.