The IntlChar::isULowercase() function is used to check whether the entered character is a Lowercase Unicode character or not.
Syntax
IntlChar::isULowercase( val )
Parameters
val − The character to be checked encoded as a UTF-8 string.
Return
The IntlChar::isULowercase() function returns TRUE if the entered value is a Lowercase Unicode character.
Example
The following is an example −
<?php
var_dump(IntlChar::isULowercase("b"));
echo "<br>";
var_dump(IntlChar::isULowercase("A"));
echo "<br>";
var_dump(IntlChar::isULowercase("10"));
echo "<br>";
?>Output
The following is the output −
bool(true) bool(false) NULL