如何在 PHP 中显示方法内容


How to display the method contents in PHP?

$string = "my_method";
$a=explode("_",$string);
foreach($a as $string)
{
    $method=$method.ucwords($string);
}
echo  $method."()";
function MyMethod(){
    return "in my method";
}

我得到了代码"my_method",我必须从中创建"MyMethod(("方法并显示该方法的内容

尝试使用以下代码:

<?php
$string = "my_method";
$a = explode("_", $string);
$method = '';
foreach($a as $string)
{
    $method.= ucwords($string);
}
echo $method();
function MyMethod(){
    return "in my method";
}