The 5th Annual China PHP Conference


(PHP 4 >= 4.2.0, PHP 5, PHP 7)

token_nameGet the symbolic name of a given PHP token


string token_name ( int $token )

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

Elenco dei parametri


The token value.

Valori restituiti

The symbolic name of the given token.


Example #1 token_name() example

// 260 is the token value for the T_EVAL token
echo token_name(260);        // -> "T_EVAL"

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

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