Returns part of haystack string from the first occurrence of needle to the end of haystack.
This function is case-sensitive. For case-insensitive searches, use stristr().
If you only want to determine if a particular needle occurs within haystack, use the faster and less memory intensive function strpos() instead.
The input string.
If needle is not a string, it is converted to an integer and applied as the ordinal value of a character.
TRUE (the default is
FALSE), strstr() returns
the part of the haystack before the first
occurence of the needle.
|6.0.0||Added the before_needle parameter.|
|4.3.0||strstr() was made binary safe.|
$email = 'firstname.lastname@example.org';
$domain = strstr($email, '@');
echo $domain; // prints @example.com
$user = strstr($email, '@', true);
echo $user; // prints name