after upgrading my php5.4 Creating default object from empty value

Question

I have a problem related to php version 5.4. I am using php5.4. Before it was 5.2.

Now I have problem after upgrading. Now my site has lots of warnings

Creating default object from empty value

I am trying to solve this by checking other posts, but no success.

Warnings are at this line

$searchresult[$pluginname][$i]->title = $value->title;

Possible duplicates: stackoverflow.com/questions/1949966/… and stackoverflow.com/questions/1243749/… — enenen
You cant do what your doing, unless you initialize $searchresult[$pluginname][$i] as a stdClass() first or create a special __set() method in the class. — Lawrence Cherone

theredled theredled · Accepted Answer · 2012-10-28T16:27:27

Yes, with older versions of PHP, you could do :

$a = null;
$a->somevar = 3;`

Because $a was automaticly turned into stdClass type.

With PHP 5.4 you can't do that : you have to instanciate $a manually.

$a = new stdClass(); 
$a->somevar = 3;`

Or better, use arrays if you can :

$a = array('somevar' => 3);