PHP | IntlChar isMirrored() Function
Last Updated :
27 Aug, 2019
The IntlChar::isMirrored() function is an inbuilt function in PHP which is used to check the code point contains Bidi_Mirrored property or not. This property is used to set the characters that are commonly used in Right-To-Left contexts and need to be displayed with a mirrored graph.
Syntax:
bool IntlChar::isMirrored ( $codepoint )
Parameters: This function accepts a single parameter $codepoint which is mandatory. The input parameter is an integer value or character, which is encoded as UTF-8 string.
Return Value: This function returns True if the $codepoint has the Bidi_Mirrored property, False otherwise.
Below programs illustrate the IntlChar::isMirrored() function in PHP:
Program 1:
<?php
var_dump(IntlChar::isMirrored( "A" ));
var_dump(IntlChar::isMirrored( "<" ));
var_dump(IntlChar::isMirrored( "(" ));
var_dump(IntlChar::isMirrored( "^" ));
?>
|
Output:
bool(false)
bool(true)
bool(true)
bool(false)
Program 2:
<?php
$arr = array ( "Z" , "291" , "^" , "A" , "<" , ")" );
foreach ( $arr as $val ){
var_dump(IntlChar::isMirrored( $val ));
}
?>
|
Output:
bool(false)
NULL
bool(false)
bool(false)
bool(true)
bool(true)
Related Articles:
Reference: http://php.net/manual/en/intlchar.ismirrored.php
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