Laravel 5.1 PHP DOMDocument（）类未找到

Question

I'm using PHP's built-in DOMDocument() class to do some simple web-scrapping. However, it works on my 4.2 site, but not my 5.1 (both are on same installation of PHP).

Here's the error:

Class 'App\Http\Controllers\III_Ranks\DOMDocument' not found

Here's my controller:

<?php

namespace App\Http\Controllers\III_Ranks;

use App\Http\Controllers\Controller;

use Illuminate\Http\Request;
use Illuminate\Http\Response;

class RanksController extends Controller 
{
    public function getRanks()
    {
        $list1 = new DOMDocument();
        //etc...
    }
}

I figure this is a namespace issue, but I have no idea how to access DOMDocument()

Thanks for any help.

Answer 1

In Laravel 5.1 you must prefix the class name with the global namespace prefix '\'.

So your updated code:

<?php

namespace App\Http\Controllers\III_Ranks;

use App\Http\Controllers\Controller;

use Illuminate\Http\Request;
use Illuminate\Http\Response;

class RanksController extends Controller 
{
    public function getRanks()
    {
        $list1 = new \DOMDocument();
        //etc...
    }
}