Get input name from request, Laravel

Question

In the laravel how can we made something like this? For example if we write dd($request); in the controller:

 "slug_en" => "english_slug_here"
 "lang_en" => "english"
 "slug_es" => "spanish_slug_here"
 "lang_es" => "spanish"

If i must use "english", simply i can use $request->lang_en; But what if i know just "english" and want to know input name?

$request->X = "english";

I want to X right here. I need to set language system with dynamically, but i stuck right here. If can anybody help me, i'll glad so much. Thanks in advance.

Javi Stolz · Accepted Answer · 2018-09-07 10:04:21Z

5

Try this

$x = array_search ('english', $request->all());

answered Sep 7, 2018 at 10:04

Javi Stolz

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1 Comment

Ali Özen Over a year ago

this worked like a charm. I have 2nd question. if we have two input. title and slug for example. Probably these are gonna same. How can we get second input? I mean, title_en="foo", slug_en="foo". Your way is return one of them. How to get second or third? Can we use this like that? array_search('english', $request->all(), 2); ? I hope, i could express myself.

Jayashree · Accepted Answer · 2018-09-07 11:00:25Z

1

use

$x = array_keys ($request->all(),'english');

returns all the keys having value english

if given only the array returns all the keys. The search field is included as a second parameter to get keys for the given search value and there is a optional third parameter strict which may be either true or false, if set strict validation occurstrue

edited Sep 7, 2018 at 11:00

answered Sep 7, 2018 at 10:44

Jayashree

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2 Comments

Davit Huroyan Over a year ago

Please chek am1.php.net/manual/en/function.array-keys.php Your answer is wrong

Tpojka Over a year ago

Wrong again. Parameters order.

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