forms

问题 I'm using WooCommerce to build a webshop. The determined format for forms is that there's no labels, only placeholders. I've been removing the labels like so: <?php // WooCommerce Checkout Fields Hook add_filter( 'woocommerce_checkout_fields' , 'custom_wc_checkout_fields' ); // Change the format of fields with type, label, placeholder, class, required, clear, label_class, options function custom_wc_checkout_fields( $fields ) { //BILLING $fields['billing']['billing_first_name']['label'] =

问题 Using Thymeleaf + Spring and form validation, I want to display errors that are related to a field next to this field. <input type="text" th:field="*{companyName}" class="form-control" placeholder="Code client" th:errorClass="'error'"/> If the field has an error, the class "error" is applied indeed. But is there an easy way to display also the validation error of the field? 回答1: Use this code to display error: <p class="alert alert-danger" th:if="${#fields.hasErrors('companyName')}" th:errors

问题 I'm attempting to do a traditional form post into an iframe from within an Angular 4 app and it's simply posting into a new tab. I had trouble posting the form at all until I added ngNoForm to the form element so I'm assuming that I need to do something else (maybe to the iframe element?) My form tag looks like: <form ngNoForm method="POST" action="http://some.url" target="responseFrame" > My iframe tag looks like: <iframe id="responseFrame" name="responseFrame" src=""></iframe> 回答1: Update:

问题 I want to update a form on the change event of my drop down list. Here is my view: from django.utils import simplejson response_dic={} #drop down list actToValidateId=add_form.cleaned_data['actsToValidate'].pk act=ActsIdsModel.objects.get(id=actToValidateId) ids_form = ActsIdsForm(instance=act) ids_form_dic={} for field in ids_form.fields: ids_form_dic[field]=getattr(act, field) response_dic['ids_form']=ids_form_dic response_dic['act']=dict([(attr, getattr(act, attr)) for attr in [f.name for

问题 I want to update a form on the change event of my drop down list. Here is my view: from django.utils import simplejson response_dic={} #drop down list actToValidateId=add_form.cleaned_data['actsToValidate'].pk act=ActsIdsModel.objects.get(id=actToValidateId) ids_form = ActsIdsForm(instance=act) ids_form_dic={} for field in ids_form.fields: ids_form_dic[field]=getattr(act, field) response_dic['ids_form']=ids_form_dic response_dic['act']=dict([(attr, getattr(act, attr)) for attr in [f.name for

问题 Inbefore: I know this question has been asked more than once on this forum. I know I could post my answer on these other posts. My issue is that the users who asked those questions did it 3 - 4 years ago, and looking at their autors profile, they do not seem very active and I beleive the questions would never be marked as solved. So I've been looking around every where to find help on doing exactly that, with no simple solutions allowing to limit the user from typing more than one dot in an

问题 i have a problem while passing a variable into the URL , the route exists but still 404 NOT FOUND , This is the form : <form action="/rdv_{{$go->ID}}" method="post" role="form" data-aos="fade-up"> @csrf <input placeholder="Email" type="email" class="form-control" name="email" id="email" /> <input placeholder="Votre numéro de téléphone " type="text" class="form-control" name="tel" id="subject" /> <div id="buttons"> <button type="submit" class="btn btn-primary"> Prendre un rendez-vous </button>

问题 When I try to login with a form in Laravel and save session to redirect in home page, I always get the message that the email required is not correct even if it is correct This is the controller: public function welcome (Request $request) { { $this->validate($request, [ 'mail' => 'required|email', 'mdp'=> 'required' ]); $patt= patient::orderBy('created_at','desc')->get() ; foreach ($patt as $log ) { if (( $log->Login== $request->input('mail') ) && ( $log->Password== $request->input('mdp') ))

问题 When I try to login with a form in Laravel and save session to redirect in home page, I always get the message that the email required is not correct even if it is correct This is the controller: public function welcome (Request $request) { { $this->validate($request, [ 'mail' => 'required|email', 'mdp'=> 'required' ]); $patt= patient::orderBy('created_at','desc')->get() ; foreach ($patt as $log ) { if (( $log->Login== $request->input('mail') ) && ( $log->Password== $request->input('mdp') ))

问题 in my Flask Project i have configured a basepage.html Jinja template every other page inherits from. In this basepage.html i want to have a Search bar at the top, so that it also appears at every page inheriting from it. The input from this search form (is a form even the best way to do it?) should be processed by the routing function search() I defined as follows: views.py @app.route('/') @app.route('/dashboard') def dashboard(): return render_template('Dashboard.html') #Dashboard.html