Level 1
If you want to use a variable then you should do it like this :
$polaroids = $polaroids->whereHas('tags', function($q) use($tchecked)
{
$q->where('id', '=', $tchecked);
});
Sep 22, 2015
2
Level 1
Variable not being recognized
Hello, I've only been using Laravel for a couple of days so this is hopefully a basic error. I've created a form that submits checkbox values as an array. I need to get the array than loop through it. The code in my controller looks like this:
$tagschecked = Input::get('stag');
$polaroids = Polaroid::where('id','>',0);
foreach( $tagschecked as $tchecked )
{
$polaroids = $polaroids->whereHas('tags', function($q)
{
$q->where('id', '=', $tchecked);
});
}
The error I'm getting is : Undefined variable: tchecked
The error page confirms that the array is coming through though: stag Array ( [0] => 91 [1] => 5 )
Any ideas why my tchecked variable isn't being recognized?
Level 1
Thanks Croiscento - that did the trick!
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