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IntlChar::isUAlphabetic

(PHP 7)

IntlChar::isUAlphabeticCheck if code point has the Alphabetic Unicode property

Descrierea

public static bool IntlChar::isUAlphabetic ( mixed $codepoint )

Check if a code point has the Alphabetic Unicode property.

This is the same as IntlChar::hasBinaryProperty($codepoint, IntlChar::PROPERTY_ALPHABETIC)

Parametri

codepoint

Valoarea codepoint de tip integer (de ex. 0x2603 pentru U+2603 SNOWMAN) sau caracterul codificat ca string în UTF-8 (de ex. "\u{2603}")

Valorile întoarse

Returns TRUE if codepoint has the Alphabetic Unicode property, FALSE if not.

Exemple

Example #1 Testarea diferitor code points

<?php
var_dump
(IntlChar::isUAlphabetic("A"));
var_dump(IntlChar::isUAlphabetic("1"));
var_dump(IntlChar::isUAlphabetic("\u{2603}"));
?>

Exemplul de mai sus va afișa:

bool(true)
bool(false)
bool(false)

A se vedea și

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