Recent questions tagged Forms

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553 views

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forms - Is my JavaScript validating enough?

I have a question concerning validating data from a form submitted using AJAX (doesn't really matter). I am ... be submitted into my backend? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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638 views

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forms - Concatenate multiple HTML text inputs with stored variable

I am trying to create a simple html form which asks for some details from a user and once this has been ... in this would be appreciated. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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428 views

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forms - Update a formControl that is a file input in a formArray in Angular2

I have the code below: import { Component, OnInit, ElementRef } from '@angular/core'; import { FormArray, ... help with this will be great See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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630 views

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forms - How to use formControlName and deal with nested formGroup?

As Angular documentation says we can use formControlName in our forms: <h2>Hero Detail</h2> <h3><i ... HTML elements using formControlName? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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503 views

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forms - jQuery: What listener do I use to check for browser auto filling the password input field?

I have a simple problem that I cannot seem to find a solution to. Basically on this website here: http:/ ... dropbox.com/u/376243/fill_issue.png See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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604 views

1 answer

forms - Angular cast select value to int

I have a form with different selects like : <select [(ngModel)]="selected.isConnected" (ngModelChange)="formChanged() ... cast the data to int ? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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417 views

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forms - Grab file with chrome extension before upload

using my chrome extension i would like to grab a file(and maybe change it) before it gets uploaded to ... corresponding file-input form field. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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474 views

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forms - Using JQuery UI to convert radio buttons into slider elements

I have a form which is rendered with radio buttons like so: <h2>How long is your hair?</h2> <input type=" ... made a plug in to achieve this? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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757 views

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forms - Disable Chrome Autofill creditcard

I have two fields in my form which Chrome falsely identified as credit card numbers (one is for a phone number ... card option was still there. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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621 views

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forms - How do I get the value of a nested formBuilder group

My nested form is currently formatted in this way: this.form = this.formBuilder.group({ user: this.formBuilder ... in a nested formGroup? Thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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579 views

1 answer

forms - Inheriting validation using ControlValueAccessor in Angular

I have a custom form control component (it is a glorified input). The reason for it being a custom component ... null, Validators.required] }); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.5k views

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forms - Angular 2 date pipe inside a FormControl input

I have a dynamically generated Angular 2 FormGroup with multiple FormControl input fields. Some of the inputs are ... . Thanks in advance. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

551 views

1 answer

forms - PHP CSRF Attack

I want to know if this code is strong enough to prevent CSRF attack on PHP Form? <?php session_start(); ... "submit"> </form> Thanks. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

687 views

1 answer

forms - How to update div when on select change in jquery

I have a form with a select field and a div i wish to update with a value depending on what the user ... on this would be greatly appreciated. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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703 views

1 answer

forms - How to display a month-year dropdown in Symfony2

In my application, the user hsa to give a date by only selecting a month and a year in two dropdown lists ... screenshot of the wanted result : See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

481 views

1 answer

forms - Secure PHP File Upload Script

I have asked this question twice i think, but this is the first time i have gotten close to this. I am planning ... utilize, i am new to php. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

738 views

1 answer

forms - Is there a way to localize input type="date" in HTML5

I know that at the time of this writing only Opera supports a browser UI for <input type="date" name="mydate ... provided in Dive into HTML 5 See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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441 views

1 answer

forms - Http POST in Java (with file upload)

What I want to do is submit a web form from a java application. The form I need to fill out is ... does anybody know something about this? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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453 views

1 answer

forms - ExtJS 4 - Mark a red asterisk on an required field

I have this problem where I need to add a red asterisk beside a fieldLabel when a field is marked as " ... .. Check out the working example See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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517 views

1 answer

forms - Deleting objects in Django

In a mini blog app, I want to create a delete function, so that the owner of the blog can delete his ... entry (eventually not one of his) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

742 views

1 answer

forms authentication - ASP.NET MVC 5 Web.config: "FormsAuthenticationModule" or "FormsAuthentication"

Ok so this not a big deal, but it's bugging me and I can't let it go. So I'm using MVC 5.1 with . ... asp.net / iis or am I missing something? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

663 views

1 answer

forms - Implement change password in Symfony2

What is the best way to implement change password functionality in Symfony2? Right now I'm using this: $builder ... I'm not using FOSUserBundle. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

486 views

1 answer

forms - iPhone datepicker instead of keyboard?

How would you do that? I have a form with a UITextField. When I click in it I would like to display a ... are also other elements on my form. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

597 views

1 answer

forms - Contact us functionality in Rails 3

I want to make a contact us form in Rails 3 with the following fields: Name Email Message title Message body The ... any gem or plugin for it? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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513 views

1 answer

forms - In Rails when a resource create action fails and calls render :new, why must the URL change to the resource's index url?

I have a resource called Books. It's listed as a resource properly in my routes file. I have a new action ... method, which lists all the books? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

545 views

1 answer

forms - Django and fieldsets on ModelForm

I know you can specify fieldsets in django for Admin helpers. However, I cannot find anything useful for ModelForms ... with the django code. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

590 views

1 answer

forms - input type=image name and value not being sent by ie and opera

When a form has multiple image inputs and the server side uses their names and/or values to distinguish which one ... do to fix this problem? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

595 views

1 answer

forms - jQuery change input type=text to textarea

I have a hidden field . After a drop event it needs to be transformed to a 'textarea'. This: excerpt = $(parent ... is there a way of doing it? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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