Laravel If Else statement inside foreach -

i'm trying use if/else statement inside foreach loop. domdocument i'm trying find description tag , inside of description tag.

this works fine. when there description tag, display's what's inside description tag. if there no description tag displays: no description found no description found no description found no description found. why show error 4 times? how fix this?

i'm using domdocument , laravel 5.4

meta tag:

$meta = $dom->getelementsbytagname('meta'); 

my code:

@foreach ($meta $node)   @if($node->getattribute('name')=='description')      {{$node->getattribute('content'), php_eol}}       @else         {{'no description found'}}   @endif @endforeach 

edit, according muthu17:

i have written same code you. problem is: shows "no description found" time. if finds description tag, show's description tag init , "no description found".

i've declared $showerrormessage = 0; in controller.

@foreach ($meta $node)  @if($node->getattribute('name')=='description')    {{$node->getattribute('content'), php_eol}}    @else     {!! $showerrormessage == 1; !!}    @endif @endforeach  @if($showerrormessage = 1)  {{'no description found'}} @endif 

hope looking this

<?php $showerrormessage = 0; ?> @foreach ($meta $node)   @if($node->getattribute('name')=='description')      {{$node->getattribute('content'), php_eol}}       @else         <?php $showerrormessage = 1;?>   @endif @endforeach  @if($showerrormessage == 0)  {{'no description found'}} @endif