laravel loop iteration code example

Example 1: laravel for loop

@for ($i = 0; $i < 10; $i++)
    The current value is {{ $i }}
@endfor

@foreach ($users as $user)
    <p>This is user {{ $user->id }}</p>
@endforeach

@forelse ($users as $user)
    <li>{{ $user->name }}</li>
@empty
    <p>No users</p>
@endforelse

@while (true)
    <p>I'm looping forever.</p>
@endwhile

Example 2: $loop variable laravel

<ul>
@foreach ($pages as $page)
    <li>{{ $loop->iteration }}: {{ $page->title }}
        @if ($page->hasChildren())
        <ul>
        @foreach ($page->children() as $child)
            <li>{{ $loop->parent->iteration }}.{{ $loop->iteration }}:
                {{ $child->title }}</li>
        @endforeach
        </ul>
        @endif
    </li>
@endforeach
</ul>

Example 3: laravel blade @if 3 varabile

@if(is_null($key['p3']))
        {{--*/$p3 = $key['p3']/*--}}
    @else
        {{ 0 }}
    @endif
    @if(is_null($key['wabku']))
        {{--*/$wabku = $key['wabku']/*--}}
    @else
        {{ 0 }}
    @endif
    <td class="tg-rv4w" width="5%">
        {{ number_format($p3 - $wabku,0,',','.') }}
    </td>
    
    @php
    $p3 = $key['p3']
    @endphp