Level 2
Don't use same name in a loop, change it like this: @foreach($check as $ck) {{ $ck }}
</tr>
Mar 28, 2017
5
Level 2
htmlentities() expects parameter 1 to be string, object given
Controller: public function index() { $check = \DB::table('balance_fees')->select(DB::raw('sum(balance_fees) as total_fees')) ->groupBy ('student_id') ->get(); $semester = Semesters::lists('semester','id')->all(); $branch = Semesters::lists('branch')->all(); $students = Students::all(); // return $check; return view('students.index', compact('semester','branch','students','check')); }
view: @extends('layouts.header')
@section('content')
ID Full Name Mobile Number Semester Branch Total Fees Fees Paid Balance Fees </tr>
</thead>
<tbody> @foreach($check as $check)
<tr>
<td>{{ $check }}</td>
</tr> @endforeach </tbody>
Level 2
then also same error
Level 13
first use ``` so can your code readable and rty to debug dd($check)
Level 16
Back to bootcamp with you!
When in a foreach loop you cannot instantiate a variable with the same name as the collection you are trying to access, otherwise the entire collection will be overwritten on the first run.
instead write it like this
@foreach($check as $item)
{{ $item}}
@endforeach
if your item is an object do it like this
@foreach($check as $item)
{{ $item->property }}
@endforeach
with property being the method/attribute you are trying to access
To figure out what you have in your array you could run a dd($check) in your controller
1 like
Level 47
you foreach loop has been put in wrong position in a table , that should like blow
<table>
<tr>
@foreach($items as $item)
<td>{{ $item }}</td>
</tr>
@endforeach
</table>
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