strcasecmp

strcasecmp

Binary safe case-insensitive string comparison

int **strcasecmp** string $string1 string $string2

Binary safe case-insensitive string comparison. The comparison is not locale aware; only ASCII letters are compared in a case-insensitive way.

string1The first string

string2The second string

Voorbeeld: example

<?php
$var1 = "Hello";
$var2 = "hello";
if (strcasecmp($var1, $var2) == 0) {
    echo '$var1 is equal to $var2 in a case-insensitive string comparison';
}
?>

strcmp``preg_match``substr_compare``strncasecmp``stristr``substr