php check if string contains words from array
$string = "This dude is a mean mothertrucker";
$badwords = array('truck', 'shot', 'ass');
$banstring = ($string != str_ireplace($badwords,"XX",$string))? true: false;
if ($banstring) {
echo 'Bad words found';
} else {
echo 'No bad words in the string';
}php string search in array
// Search a partial string matching in array elements
function array_search_partial($arr, $keyword) {
foreach($arr as $index => $string) {
if (strpos($string, $keyword) !== FALSE)
return $index;
}
}Copyright © 2021 Codeinu
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