PHP use array to require php files

问题

I have saw this answer about require multiple php files, I want to do it use class,like this

class Core
{
    function loadClass($files)
    {
        $this->files = func_get_args();
        foreach($files as $file) {
            require dirname(__FILE__)."/source/class/$file";
        }
    }
}

But when I use

$load = new Core;
$load->loadClass('class_template.php');

it doesn't work, can anyone help me to find the error ?

回答1:

You should pass $this->files to foreach. $files is a local variable and a string. $this->files is a instance variable and an array.

class Core {
    function loadClass() { // there is no need for `$files` here
        $this->files = func_get_args();
        foreach($this->files as $file) { // $this->files not $files
            require dirname(__FILE__)."/source/class/$file";
        }
    }
}

$load = new Core;
$load->loadClass('class_template.php');

来源：https://stackoverflow.com/questions/49704047/php-use-array-to-require-php-files