Check If String Contains Word Php

This function is capable of returning the position of the first occurrence of a substring inside a string.

Check if string contains word php.

Sometimes you may want to check whether a string contains a specific word or substring. One of the easiest ways to do this is in php is by using the strpos function. This snippet will help you to check whether a string contains a specific word or not. This is because you may have to perform some operation on that substring or word.

Here we do not mean word for every sequence of symbols. Use the php strpos function. So we need to use php regular expression for that. The strpos function returns the position of the first occurrence of a substring in a string.

Also note that string positions start at 0 and not 1. We will look at the other ways to check for a substring in this article. Select your favorite languages. Because are is present in the word area.

If the substring is not found it returns false. You can use the php strpos function to check whether a string contains a specific word or not. How to check if string contains specific word or substring in php. You can apply the strpos function for checking if a string contains a certain word.

A case insensitive check using the stristr function. If you want your check to be case insensitive then you can use php s stristr function like so. This language bar is your friend. For example you want to run a specific line of code only if an input string contains another substring in it.

Does the string contain a certain word or a set of characters. This tutorial will help you to check if a string contains any substring in php programming language. How to check if a string contains a specific word in php. But if the main string contains area here then it will not going to work.