Php/docs/intlchar.getblockcode
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IntlChar::getBlockCode
(PHP 7)
IntlChar::getBlockCode — Get the Unicode allocation block containing a code point
Description
public static IntlChar::getBlockCode
( mixed $codepoint
) : int
Returns the Unicode allocation block that contains the character.
Parameters
codepoint
- The int codepoint value (e.g.
0x2603
for U+2603 SNOWMAN), or the character encoded as a UTF-8 string (e.g."\u{2603}"
)
Return Values
Returns the block value for codepoint
.
See the IntlChar::BLOCK_CODE_*
constants for possible return values.
Examples
Example #1 Testing different code points
<?phpvar_dump(IntlChar::getBlockCode("A") === IntlChar::BLOCK_CODE_BASIC_LATIN);var_dump(IntlChar::getBlockCode("Φ") === IntlChar::BLOCK_CODE_GREEK);var_dump(IntlChar::getBlockCode("\u{2603}") === IntlChar::BLOCK_CODE_MISCELLANEOUS_SYMBOLS);?>
The above example will output:
bool(true) bool(true) bool(true)