In this post we will show you php contain, hear for php contains array we will give you demo and example for implement.
Throughout, In this tutorial you’ll learn php strpos case-insensitive.This article goes in detailed on implementing php string contains character.If you want to learn string contains php. So, from this post, you can find step by step process of doing php substr.
How to check if string contains substring in PHP?
There are the Following The simple About php strpos Full Information With Example and source code.
As I will cover this Post with live Working example to develop php replace string
Example 1
<?php $str = 'This is Main String'; if (strpos($str, 'This') !== false) { echo 'true'; } //Output: true
Example 2
main string $str doesn’t contains the substring ‘Welcome‘ in it.
<?php $str = 'This is Main String'; $substr = "Welcome"; if (strpos($str, $substr) !== false) { echo 'true'; } ?> //Output: none
Example 3
check if a String contains a substring at start.
<?php $str = 'This is Main String'; if (strpos($str, 'This') === 0 ) { echo 'true'; } ?> //Output: true
Web Programming Tutorials Example with Demo
I hope you get an idea about php strpos case-insensitive.
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I am Jaydeep Gondaliya , a software engineer, the founder and the person running Pakainfo. I’m a full-stack developer, entrepreneur and owner of Pakainfo.com. I live in India and I love to write tutorials and tips that can help to other artisan, a Passionate Blogger, who love to share the informative content on PHP, JavaScript, jQuery, Laravel, CodeIgniter, VueJS, AngularJS and Bootstrap from the early stage.