how can we define a loop variable for foreach loop in laravel php blade tempalte

Question

I tried this but it got printed in fronted

{{ $x=1}}
@if(count($bookings))
    @foreach ($bookings as $data)
        <tr>
            <td>{!! $x !!}</td>
            <td>{!! $data->service->id !!}</td>
            <td>{!! $data->service->title !!}</td>
            <td>{!! $data->full_name !!}</td>
            <td>{!! $data->email !!}</td>
            <td>{!! $data->phone !!}</td>
            <td>{!! date('d-m-Y', strtotime($data->booking_date))  !!} {!! $data->slot_start_from !!}</td>
        {{$x++}}
    @endforeach

This code not working value of x got printed . i don't want to use code php code here any good suggestion welcome

laravel.com/docs/5.8/blade#the-loop-variable take a look at that — Roman Meyer
– Roman Meyer, Commented Nov 22, 2019 at 8:02

Akshay Kumar · Accepted Answer · 2019-11-22 08:33:02Z

3

As @RomanBobrik said, use the loop variable $loop to get the iteration

    @foreach ($bookings as $data)
        <tr>
            <td>{{ $loop->iteration }}</td>
            <td>{{ $data->service->id }}</td>
            <td>{!! $data->service->title !!}</td>
            <td>{!! $data->full_name !!}</td>
            <td>{{ $data->email }}</td>
            <td>{!! $data->phone !!}</td>
            <td>{!! date('d-m-Y', strtotime($data->booking_date))  !!} {!! $data->slot_start_from !!}</td>

    @endforeach

edited Nov 22, 2019 at 8:33

Akshay Kumar

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answered Nov 22, 2019 at 8:05

N69S

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4 Comments

Akshay Kumar Over a year ago

do we need to define $loop variable or it is predefined?

N69S Over a year ago

@AkshayKumar it's a loop variable present when you use a blade loop. laravel.com/docs/5.8/blade#the-loop-variable

Malith Pamuditha Fernando Over a year ago

@AkshayKumar can u help me with this question stackoverflow.com/questions/58990038/…

Akshay Kumar Over a year ago

yeah sure i will try

Roman Meyer · Accepted Answer · 2019-11-22 08:07:10Z

1

You're looking for loop variable, which exists in Laravel Blade.

https://laravel.com/docs/5.8/blade#the-loop-variable

So, just use:

<td>{!! $loop->index !!}</td>

If you have Laravel 5.2 and lower, there is no loop variables. In that case you can use @php shortcut

@php $x=1 @endphp
...
<td>{!! $x++ !!}</td>

answered Nov 22, 2019 at 8:07

Roman Meyer

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1 Comment

Roman Meyer Over a year ago

then set please one of answers as correct, to close question

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