Remove All Special Characters From String PHP

I think you have understood everything in the title of this post that what we are talking about today.
Today we will tell you how we remove all the special characters from any string.

I know some time we facing an issue with URLs, Strings, Titles. for example If you working on form where user comes and add website title, description and etc. But website title is containing special characters and you want to convert that title into URl in that condition you would like to replace any special character with space or hyphens.
Below i mention example of how to remove all special character.

$string = "Hello This is testing String & you can use is as a testing!";
preg_replace('/[^A-Za-z0-9\-]/', '', $string);

Tags: Remove special characters from a string using php

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Author: Mukesh Jakhar

This is Mukesh Jakhar. I’m a professional web developer with 3+ years experience. I am always ready for freelance work and i am writing blogs in my free time. I love to learn new technologies and share with others.
I founded PHPKIDA in September 2015. The focus of this website to provide web development tutorials of PHP, WordPress, CodeIgniter, Jquery, MySQL, HMTL, CSS etc and sharing solution to problems which i already solved.

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