PHP Function List
func_num_args() doesn't exist. Closest matches:
- func_num_args
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Site Search Results
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func_num_args (PHP 4, PHP 5) func_num_args — Returns the number of arguments passed to the function
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for($i = 0; $i < func_num_args (); $i ++) { if(is_bool (func_get_arg ($i))) $log_ip = func_get_arg ($i); if(is_int (func_get_arg ($i))) $limit = func_get_arg ($i);
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It may seem obvious, but if you want your variadic function to at least require one parameter, you can do this instead of checking func_num_args() == 0, which I've seen often:
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$_SERVER $HTTP_SERVER_VARS [deprecated] (PHP 4 >= 4.1.0, PHP 5) $_SERVER-- $HTTP_SERVER_VARS [deprecated] — Server and execution environment information
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Function handling Functions - Manualfunc_num_args — Returns the number of arguments passed to the function; function_exists — Return TRUE if the given function has been defined; get_defined_functions — Returns an ...
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Récupère le nombre d'arguments passés à la fonction. func_get_arg() peut être utilisé conjointement à func_num_args() et func_get_args() pour permettre aux fonctions ...
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Obtiene el número de argumentos pasados a la función. Esta función se puede usar junto con func_get_arg() y func_get_args() para permitir a las funciones defenidas por es ...
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$count = func_num_args (); for ($i = 1; $i < $count; $i ++) { ... } ... ?> Check on this code: <?php $base = array('id' => NULL, 'login' => NULL, 'credit' => NULL);
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get_defined_functions - ManualArray ( [internal] => Array ( [0] => zend_version [1] => func_num_args [2] => func_get_arg [3] => func_get_args ...
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echo func_num_args() . "<br>"; var_dump( func_get_args()); echo "<br>"; }} $oA = new A(); $oA = new A( 1, 2, 3, "txt"); Output: 0

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