I built a simple cms in Laravel 4. At the moment the main site index shows a list of all posts including the body of the post.
I want to only show, for example, the first 100 letters of the body of my post as a preview before viewing the whole article on my show.blade.php page.
The relevant part of the index.blade looks like this:
@foreach($posts as $post)
...
<p>{{ $post->body }}</p>
And the relevant part of my DisplayController looks like this:
public function index()
{
$posts = $this->post->orderBy('id', 'DESC')->get();
return View::make('index', compact('posts'));
}
How would I display only the first 100 characters of each post on my index page (as an example)?
@foreach($posts as $post)
<p>{{ substr($post->body, 0, 100) }}</p>
@endforeach
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