How to check if a string starts with another string in PHP
PHP doesn’t have any built-in function to check if a string starts with a specified string or not.
In PHP, we can use the substr() function to do that.
In this example, we are checking, if a given string starts with string http or not.
$url = "http://google.com";
$result = substr($url, 0 ,4) === "http" ? "true" : "false";
echo $result;Output:
trueor we can create our own startsWith() function in PHP like this:
function startsWith( $string, $search ) {
$length = strlen( $search );
return substr( $string, 0, $length ) === $search ? "true" : "false";
}Above function usage:
$url = "http://google.com";
$result = startsWith($url, "http");
echo $result; // true- Share:
