php - Why isn't an error being diplayed? -

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So I'm in the process of connecting to a database and here my index.php 

  & Lt ;? Php ini_set ('display_errors', 1); Error_reporting (~ 0); Need_once 'core / init.php'; DB :: getInstance (); ? & Gt;

My init.php 

  & lt; Php is followed by session_start (); $ Global ['config'] = array ('mysql' = & gt; array ('host' = & gt; '127.0.0.1', 'username' => 'root', 'password' => ; '*', 'Db' => gtc: 's'), 'Remember' => Array ('cookie_name' = & gt; 'hash', 'cookiexx' = 'gtc: 604800') , 'Session' = & gt; array ('session_name' = & gt; 'user')); Spl_autoload_register (function ($ square) {require_once 'classes /'. $ Class. '.php';}); Need_once 'work / sanitize.php'; ? & Gt;

Then my db.php 

   getMessage ()); }} Public stable work getInstance () {if (! Isset (self :: $ _ instance)} {self: $ _ instance = new DB (); } Returns self: $ _ Example; }}

Why is it that I do not get any errors when I enter invalid credentials? I am closing the video, so any help would be greatly appreciated.

Name your constructor __ build , __ constuct not : -)


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