PHP проверяет, содержит ли строка слово
$myString = 'Hello Bob how are you?';
if (strpos($myString, 'Bob') !== false) {
echo "My string contains Bob";
}
Grepper
$myString = 'Hello Bob how are you?';
if (strpos($myString, 'Bob') !== false) {
echo "My string contains Bob";
}$a = 'How are you?';
if (strpos($a, 'are') !== false) {
echo 'true';
}
str_contains('STRING', 'SUB_STRING');