token_name

(PHP 4 >= 4.2.0, PHP 5)

token_name -- Get the symbolic name of a given PHP token

Popis

string token_name ( int token )

token_name() gets the symbolic name for a PHP token value.

Parametre

token

The token value.

Vrátené hodnoty

The symbolic name of the given token. The returned name returned matches the name of the matching token constant.

Príklady

Príklad 1. token_name() example

<?php
// 260 is the token value for the T_REQUIRE token
echo token_name(260);        // -> "T_REQUIRE"

// a token constant maps to its own name
echo token_name(T_FUNCTION); // -> "T_FUNCTION"
?>

Tiež pozri

List of Parser Tokens