Get index of array laravel
WebOct 21, 2015 · How to get index of an array to save as a number? Laravel. 0. Laravel get value from array. 0. Laravel get element of array by key. 1. Get the value from array using laravel. 0. Getting the first and the last key of multi-dimensional arrays in views. 0. WebSep 15, 2024 · 1 Normally data retrieved as an object from database in Laravel when we use get () function. But I want to retrieved data as an array. In CodeIgnitor we use get_array (). What we use in Laravel ? I have already tried with toArray (). But no result. $doctor_result = Doctor::select ('*')->toArray (); How to solve that? php arrays laravel …
Get index of array laravel
Did you know?
WebMar 8, 2024 · pucoder/laravel-admin 2.0 的权限扩展. Contribute to explore-pu/authorize development by creating an account on GitHub. WebNov 22, 2024 · It seems your array is returning an array of students, you have an extra level in your array. So to fetch the first student level, you need to use the following code: echo $item [0] ['student_levels'] ['level']; Maybe the code that fetches this data could be optimized to only fetch a single student, could you post this code? Share
WebFeb 27, 2010 · A solution would be to use a combination of end and key (quoting) : end () advances array 's internal pointer to the last element, and returns its value. key () returns the index element of the current array position. So, a portion of code such as this one should do the trick : WebApr 11, 2024 · laravel一个一个的添加路由太麻烦,直接把这些路由传递给指定的控制器,以便将请求转发给正确的控制器和操作,操作起来就方便多了。为了方便修改,可以在 …
WebApr 12, 2016 · Try this or use this one 'name' : [ { 'value' : 'raju' } , { 'value' : 'rani'} ] and validate it by 'name.*' or 'name.*.value' => 'required string min:5' WebMar 24, 2014 · Within Laravel, the 'lists' method returns an array. So, you may simply access the first object in the array by using something like: $userid [0] = $firstUserId; …
Webfunction Index($index) { $Count = count($YOUR_ARRAY); if ($index <= $Count) { $Keys = array_keys($YOUR_ARRAY); $Value = array_values($YOUR_ARRAY); return $Keys[$index] . ' = ' . $Value[$index]; } else { return "Out of the ring"; } } echo 'Index : ' . …
WebThe array_sort method sorts the array by the results of the given Closure. $array = array( array('name' => 'Jill'), array('name' => 'Barry'), ); $array = array_values(array_sort($array, function($value) { return $value['name']; })); array_where Filter the array using the given Closure. $array = array(100, '200', 300, '400', 500); new release indian movieWebMay 23, 2024 · In your case is not working because you don't have a collection, you have a json, at first you need to json_decode it to create an array and then collect the array, now you have a collection and you can apply the values() … new release heavy metal cdsWebJan 9, 2015 · 30 You can make use of array_keys to get all attributes from a model. $users = Users::all (); $user = $users->first (); $attributes = array_keys ($user->toArray ()); Alternatively you can use this approach to get the column names based from a certain table in your database. Share Improve this answer Follow edited May 23, 2024 at 12:32 … intune exam microsoftWebFeb 25, 2016 · Here is something I would normally do to output the value of a array item in view : But after I … new release jordan 4WebFeb 25, 2016 · Getting an array index, the laravel way (Example) Last Updated: February 25, 2016 · 2.082K · mcraz Getting an array index, the laravel way #php #laravel #tips I hate making code any complex than the simplest form it can take. That said, I am always looking for ways to make my code more readable. new release kid movies 2021WebMar 16, 2016 · To output your $watchFolder array in a blade file, you can use the following method: { { json_encode ($watchFolder, JSON_PRETTY_PRINT) }} This will display a nicely formatted JSON … new release horror filmsWebJun 1, 2024 · Use the Collections provided by Laravel: $items = collect ($cart->items); $reference_mails = $items->map (function ($item) { return $item ['reference_mail']; }); This leaves you with an array of all the reference mails. The behaviour of map is described here Share Improve this answer Follow edited Jun 1, 2024 at 7:22 answered Jun 1, 2024 at 6:49 new release movies 2021 in theaters