laravel-blade

问题 I'm curious about how to effectively generate emails in a multilingual application. For the sake of getting all answers aligned: let's say you have a typical commercial newsletter with lots of images, markup, and of course many textual paragraphs. Assume that all text does NOT come from a database but should be hard-coded. Moreover, some words in these paragraphs can be bolded, emphasized,... The newsletter will be sent in the subscriber's preferred locale. How can I build a system to handle

问题 I'm curious about how to effectively generate emails in a multilingual application. For the sake of getting all answers aligned: let's say you have a typical commercial newsletter with lots of images, markup, and of course many textual paragraphs. Assume that all text does NOT come from a database but should be hard-coded. Moreover, some words in these paragraphs can be bolded, emphasized,... The newsletter will be sent in the subscriber's preferred locale. How can I build a system to handle

问题 The new @error directive was introduced in Laravel 5.8.13. So, instead of doing this: // old @if ($errors->has('email')) <span>{{ $errors->first('email') }}</span> @endif You can now do this // new @error('email') <span>{{ $message }}</span> @enderror However, I'm having issues trying to target only the input fields where the error was made among several similar input fields. These fields are similar because they have the same name. But they are also in seperate forms and have different

问题 I want to pass a variable to multiple view bu when i use share method in View. Its says the share method isn't find on View. How you say i use it and i try the composer either but no matter how i try it can't work could you give me simple example of this action My controller categorycontroller.php public function site(){ $data = array(); $data['subcategories'] = SubCategory::all(); $data['categories'] = Category::all(); return view('template.sitemap',compact("data")); } My route web.php Route

问题 I got error like this: Missing required parameters for [Route: resumenes.show] [URI: resumenes/{resumen}]. (View: .../resources/views/resumenes/index.blade.php) Controller public function index() { $resumenes = Resumene::orderBy('title','ASC')->paginate(); return view('resumenes.index', compact('resumenes') ); } public function show(Resumene $resumen) { return view('resumenes.show', [ 'resumen'=> $resumen ]); } Routes Route::get('/resumenes/{resumen}', 'ResumeneController@show')->name(

问题 I'm trying to create a favourite / un-favourite button for items. The button needs to be toggable so that when the user first clicks it, the item is added to favourites, the next time they click it the item should be un-favourited. It should also remember all the items the user has already favourited and display the button differently. Here is what I currently have, I loop through all the items and display the delete or add button depending if they have the item favourited: @foreach($items as

问题 hello to all I want to pass multiple variables to one view this is my CategoryController.php public function site() { $categories = Category::all(); return view('template.sitemap', ['categories' => $categories]); } and this is SubCategoryController.php public function index2(){ $subcategories = SubCategory::all(); return view('template.sitemap',['subcategories'=>$subcategories]); } this is my route for this action in web.php Route::get('sitemap.html','CategoryController@site')->name('sitemap'

问题 I don't get it. My Checkbox sends a 'null' value back to my controller when checked. If it is in the DB it will come back checked, but the moment I uncheck it, and then check it again, my form sends a 'null' value What am I doing wrong? <div class="col"> <input type="checkbox" name="staff" @if($child->staff == 'true') checked @endif > </div> 回答1: The checked attribute just determines whether or not the checkbox should be included in the post request. The value attribute determines what the

问题 I'm looking at how Blade implements the @section, but it works a little different than I'm used to with Twig. It seems that you can't nest @sections in each other. Example: _layout.blade.php (basic layout file) <html> //favicons //meta content //other basic shizzle <head> <title>overal</title> </head> <body> @yield('body_content') </body> </html> website.blade.php (specific implementation) @extend('_layout.blade.php') @section('body_content') <div class=""> website-header </div> <div class=

问题 I have a page which loads both folders and files available on my database : Like you can see in the picture, files loaded on a first time load all the files availables on all folders with the following code : public function index(){ $folders = Folder::where('user_id', '=', auth()->id())->get(); $data = collect(); $filator = collect(); // loop around the folders foreach ($folders as $f){ $files = DB::table('files') ->where("folder_id",'=',$f->id)->count(); // loop around the files in all