How can call_user_func_array() be used effectively in PHP to pass parameters to a function?

When using call_user_func_array() in PHP to pass parameters to a function, you can pass an array of parameters as the second argument to the function. This allows you to dynamically call a function with a varying number of parameters without explicitly specifying them in the function call. 

// Example of using call_user_func_array() to pass parameters to a function
function myFunction($param1, $param2) {
    echo "Parameter 1: $param1, Parameter 2: $param2";
}

$params = array('Value 1', 'Value 2');
call_user_func_array('myFunction', $params);

Keywords

call_user_func_array parameters function PHP usage

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