check string in php
$names = array("Maria", "Jhon", "John", 777, "Michael");
foreach ($names as $check) {
if(is_string($check)) {
echo "This is a string: ". $check. "<br>";
} else {
echo "This is not a string: ".$check. "<br>";
}
}
// using foreach and is_string menthods
// If you want to check an array if it contains number or notphp check if variable is string
is_string(mixed $value): boolCopyright © 2021 Codeinu
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