Php dynamic function call method, php Dynamic Call _ PHP Tutorial

Php dynamic function call method, php Dynamic Call. Php dynamic function call method. php Dynamic Call php can pass the function name to a variable through a string, then, the following is a simple php dynamic function call method to dynamically call a function using this variable.

In php, you can pass the function name to a variable through a string, and then dynamically call the function through this variable.

Below is a simple dynamic function call example

Dynamic Function Cils<? Phpfunction sayHello () {echo "Hello
";}$ Function_holder =" sayHello "; $ function_holder ();?>

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In php, you can pass the function name to a variable through a string, and then use this variable to dynamically call the function. Below is a simple...