how to deactivate fetch value database to select box in laravel 4 - html

Question

Iam trying to edit student details.
iam fetch values from database. blood group fetch from database to display select box. and also display other blood groups in same select box.
select class="form-control" name="studbldgrp" id="studbldgrp">
option value="{{$student->studbldgrp}}">{{$student->studbldgrp}}</option>
option value="O+ve">O+ve</option>
option value="O-ve">O-ve</option>
<option value="A+ve">A+ve</option>
<option value="A-ve">A-ve</option>
<option value="B+ve">B+ve</option>
<option value="B-ve">B-ve</option>
<option value="AB+ve">AB+ve</option>
<option value="AB-ve">AB-ve</option>
<option value="Other">Other</option>
</select>
my problem is if im fetch value is A+ ,and display in select box. but it also in option value field.
i no need to again this value(A+)A +ve in select option field.
how to disable this field???

Answer 1

Create an array of your groups. Than iterate over it and don't print value matches $student->studbldgrp.
Array in php:
$groups = array(
'O+ve',
'O-ve',
'A+ve',
'A-ve',
'B+ve',
'B-ve',
'AB+ve',
'AB-ve',
'Other'
);
Blade template:
<select class="form-control" name="studbldgrp" id="studbldgrp">
<option value="{{$student->studbldgrp}}">{{$student->studbldgrp}}</option>
#foreach ($groups as $group)
#if ($group != $struden->studbldgrp)
<option value="{{ $group }}">{{ $group }}</option>
#endif
#endforeach
</select>