Check If String Contains Word Php

Does the string contain a certain word or a set of characters.

Check if string contains word php.

Because are is present in the word area. Use the php strpos function. So we need to use php regular expression for that. This snippet will help you to check whether a string contains a specific word or not.

How to check if a string contains a specific word in php. This language bar is your friend. Select your favorite languages. Below is the example of a regular expression by which you can check if a string contains a specific word.

Also note that string positions start at 0 and not 1. Sometimes you may want to check whether a string contains a specific word or substring. For example you want to run a specific line of code only if an input string contains another substring in it. A case insensitive check using the stristr function.

You can apply the strpos function for checking if a string contains a certain word. One of the easiest ways to do this is in php is by using the strpos function. This is a php tutorial on how to check if a string contains a given substring. We will look at the other ways to check for a substring in this article.

If the substring is not found it returns false. If you want your check to be case insensitive then you can use php s stristr function like so. Here we do not mean word for every sequence of symbols. Php f test php string how are you contains word are string how are you does not contain word ar string how are you does not contain word hare note.

You can use the php strpos function to check whether a string contains a specific word or not. But if the main string contains area here then it will not going to work. How to check if string contains specific word or substring in php. This tutorial will help you to check if a string contains any substring in php programming language.