php call function by string
call_user_method — Call a user method on an specific object. Warning. This function was DEPRECATED in PHP 4.1.0, and REMOVED in PHP 7.0.0. ... call_user_method ( string $method_name , object &$obj [, mixed $... ] ) : mixed ... , If the function you are calling belongs to an object you can still use ... two member methods lighten() and darken() from the csscolor.php class.
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 php call function by string 相關參考資料
Call method by string? - Stack Overflow
In particular, call_user_func_array() does a better job at passing parameters when the list of parameters might be different for each function. https://stackoverflow.com call_user_method - Manual - PHP
call_user_method — Call a user method on an specific object. Warning. This function was DEPRECATED in PHP 4.1.0, and REMOVED in PHP 7.0.0. ... call_user_method ( string $method_name , object &$obj... https://www.php.net How to call a function from a string stored in a variable? - Stack ...
If the function you are calling belongs to an object you can still use ... two member methods lighten() and darken() from the csscolor.php class. https://stackoverflow.com How to call PHP function from string stored in a Variable ...
If the function you are calling belongs to an object you can still use either of these $object->$function_name(arg1, arg2); call_user_func_array(array($object, ... https://stackoverflow.com How to call PHP function from string stored in a Variable with ...
Wow one doesn't expect such a question from a user with 4 golds. Your code already works <?php function foo ($argument) echo $argument; } ... https://stackoverflow.com In PHP, How to call function in string? - Stack Overflow
If you're calling a method of some class, you can use normal variable expansion. For example: <?php class thingie public function sayHello() ... https://stackoverflow.com php call class function by string name - Stack Overflow
The callback syntax is a little odd in PHP. What you need to do is make an array. The 1st element is the object, and the 2nd is the method. https://stackoverflow.com Variable functions - Manual - PHP
This is a wrapper function around echo function echoit($string) echo $string; } $func = 'foo'; $func(); // This calls foo() $func = 'bar'; $func('test'); // This calls bar() https://www.php.net |