laravel-blade

问题 Trying to access nested child data of a model in a blade view. My understanding is I need to eager load - but not winning... Student has bursaries, which can have enrolments, which can have courses Student Model: public function bursaries() { return $this->hasMany('App\StudentBursary'); } Student Bursary Model: public function enrolments() { return $this->hasMany('App\StudentBursaryEnrolment'); } Student Bursary Enrolment Model: public function courses() { return $this->hasMany('App

问题 I was getting an output like this parent child 1 ==> level 1 Sub-child 1 ==> level 2 sub-Sub-child ==> level 3 Sub-child 2 ==> level 2 sub-Sub-child ==> level 3 What I need is to get an o/p like this. This was the database structure: Each and every level to be view in level wise tables in laravel blade can anyone help to solve this parent child 1 ==> level 1 child 2 ==> level 1 child 3 ==> level 1 Sub-child 1 ==> level 2 Sub-child 2 ==> level 2 Sub-child 3 ==> level 2 sub-Sub-child 3 ==>

问题 In Laravel, every method in the controller will contain $heading['panelText'] For example: public function pageName1() { $heading['panelText'][] = "Content Here one"; $heading['panelText'][] = "Content Here Two"; $heading['panelText'][] = "Content Here Three"; return View('mockup/pagename1', compact('heading')); } public function pageName2() { $heading['panelText'][] = "Some Random one"; $heading['panelText'][] = "Some Random Line Two"; return View('mockup/pagename2', compact('heading')); }

问题 here is laravel blade selectyears which generates select from 2013 to 2015 and need set first option to null. {!! Form::selectYear('year', 2013, 2015) !!} 回答1: Just have another array array(''=>"Select Year") in your select I guess that you need null because you might need to place some text like Select Year like that. Here is What you need {!! Form::select('year', range(2013, 2015) + array(''=>"Select Year")) !!} 来源： https://stackoverflow.com/questions/33709528/how-set-null-to-first-option

问题 I already deployed my Laravel app into my VPS . It works fine on localhost. I think the error is in my routes or maybe the controller because the path is still going into my local machine directory (see error message line 2) but I really can't see the problem in the code. I have tried using php artisan config:cache , php artisan cache:clear , php artisan route:cache but it still doesn't work. It still refers to my local machine directory. This is the directory of index.blade.php Root |--

问题 I want to set external URL in some of my anchor tags but facing problem when URL is without http/https protocol. When URL is without these protocols URL become like following: <a target="_blank" href="www.usatoday.com/"></a> when I click on it or hover over it, it shows and redirect me to: http://localhost/event/www.usatoday.com I've tried following two ways in href but didn't worked: {{url($eventSponsorsRow->sponsorUrl)}} {{ $eventSponsorsRow->sponsorUrl }} instead of URL in href. Laravel 5

问题 When I'm sending HTML mail with Laravel the received message by users looks like this: Hello! Click here to confirm your account: <table class="action" align="center" width="100%" cellpadding="0" cellspacing="0"> <tr> <td align="center"> <table width="100%" border="0" cellpadding="0" cellspacing="0"> <tr> <a href="link_to_my_website" class="button button-blue" target="_blank">Confirm Account</a> </tr> </table> </td> </tr> </table> .... The action button is not rendered as HTML. Does anyone

问题 I have a view called homePage.blade.php which is my master page which resides in res/views/ in that file I have this. <link rel="stylesheet" href="css/coreStyleSheet.css"> <link rel="stylesheet" href="css/animate.css"> <script src="js/coreScripting.js"></script> <script src="js/moments.js"></script> <link rel="stylesheet" href="icons/fontAwesome/css/font-awesome.css"> </head> all is fine? Now I create a folder called AppCreate who's path is res/views/AppCreate I have a blade file there called

问题 On mobile devices the header text escapes from div wrapper. How can I prevent it? It only happens when the are 2 characters left. And if possible make it only with pure CSS (jQuery if needed). HTML (Laravel-Blade) @section('content') @if($builds) @foreach($builds as $result) <div class="col-md-4"> <div class="builds"> <img src="{{ $result->icon }}" class="img-responsive" alt="Hero icon" /> <div class="text"> <h2>{{ $result->name }} - {{ $result->build }}</h2> <i><span class="usercolored">{{

问题 I have tables: REGIONS id | name ----+------------------ 1 | South Luzon ----+------------------ 2 | North West Luzon ----+------------------ 3 | North East Luzon ===================================== BRANCHES machinenum | name | region_id -----------+-----------+----------- 108 | Alaminos | 1 -----------+-----------+----------- 104 | Alexander | 3 -----------+-----------+----------- 131 | Santiago | 3 -----------+-----------+----------- 114 | Apalit | 1 -----------+-----------+-----------