/PHP/Exists:categories,id except a value laravel

Exists:categories,id except a value laravel

There are two solutions that i found on the search

1. use laravel form select and prepend the null value in starting 
{!! Form::select('parent_id', $category_list->prepend('Select a parent (optional)', ''), $category->parent_id, ['class' => 'form-control']) !!}

2. Or use `sometimes` validation
  'email' => 'sometimes|required|email',
This will check if the value resides in the the data or column selected

Similar codes

0 vote308 views3 answers
Php endif endforeach endwhile
PHP
0 vote623 views1 answer
Google Dorks Using special search string to find vulnerable websites:
PHP
0 vote312 views1 answer
How to increase the WordPress Multisite Network limit for Maximum Filesize Upload?
PHP
0 vote342 views1 answer
Check for headers laravel
PHP Laravel
1 vote348 views1 answer
Symlink in php
PHP
0 vote304 views1 answer
Diffforhumans laravel
PHP
1 vote313 views3 answers
Required_if laravel
PHP Laravel
0 vote245 views1 answer
Array to strng sepreated by comma
PHP
27 votes304 views3 answers
Php remove last 3 letters from string
PHP
0 vote314 views1 answer
Alphabet, link, range
PHP