Answers for "how we know string contains A PERTICULAR WORD OR NOT IN PHP"

PHP
5

how to check if a string contains a substring in php

$a = 'How are you?';

if (strpos($a, 'are') !== false) {
    echo 'true';
}
Posted by: Guest on October-18-2020
2

How do I check if a string contains a specific word?

$a = 'Hello world?';

if (strpos($a, 'Hello') !== false) { //PAY ATTENTION TO !==, not !=
    echo 'true';
}
if (stripos($a, 'HELLO') !== false) { //Case insensitive
    echo 'true';
}
Posted by: Guest on May-18-2020

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