forms

问题 This question already has answers here : PHP Redirect to another page after form submit (6 answers) Closed 1 year ago . I need a simple way to redirect, after a form submits, to a thank you page. PHP: <?php $name = $_POST['name']; $email = $_POST['email']; $message = $_POST['message']; $formcontent="From: $name \n Message: $message"; $recipient = "email@gmail.com"; $subject = "Contact Form"; $mailheader = "From: $email \r\n"; mail($recipient, $subject, $formcontent, $mailheader) or die("Error

问题 I'm trying to add a grid view at the bottom of the screen containing 'Current Playing' information about a media being played in a media player. The problem is that I want this view to be there no matter what is the page visible. The main layout is a Master-Detail page for the navigation menu panel, where the detail page should contain everything. The detail page can be a content page, a navigation page (mostly) or a modal content page. However, if I might only choose one, I would choose it

问题 I'm trying to add a grid view at the bottom of the screen containing 'Current Playing' information about a media being played in a media player. The problem is that I want this view to be there no matter what is the page visible. The main layout is a Master-Detail page for the navigation menu panel, where the detail page should contain everything. The detail page can be a content page, a navigation page (mostly) or a modal content page. However, if I might only choose one, I would choose it

问题 I have a form. I want it to have two buttons (buttonA, buttonB). Is there a better way to figure out which button was clicked than keeping a hidden input field, and setting its value via javascript in onClick() to a different string for each? This is what this article is demonstrating: http://www.java2s.com/Code/Java/JSP/JspformUsingButtons.htm But it seems a little weird, is there no better way than jumping through those hoops? Thanks 回答1: You can use the name and value attributes to

问题 I am working on a Coupon form in which I have some optional fields. Introduction: All the form field values are received as JSON and mapped into a Golang structure. In the structure, I have added an "omitempty" flag with every field. So only those form values are mapped which have some appropriate value, rest of the values like 0, " ", false are ignored by the structure. Here is the Golang structure type Coupon struct { Id int `json:"id,omitempty" bson:"_id,omitempty"` Name string `json:"name

问题 The idea/goal: I have a username and password inside a text file on my computer. The form on the index page allows the user to sign in with their username and password. The login page is where PHP is used to validate the user entered info with the info which i have on my local text file. Directly after the user entered info match my text file info the user is redirected to a Home page where they're name is displayed with a welcome message. The Problem: Everything up until the validation works

问题 When the C# form is loaded, I want to have a folder in a textbox belonging to the user who is logged on by default. I have textbox and buttons for an input and output file, and when the form is opened I want the user to see the default folder where he saved the previous output file. How can I do this? 回答1: Double click on the Settings.settings in the Properties section of the project in the solution explorer. It opens the parameters wizard containing a grid view. At bottom, add a parameter

问题 When the C# form is loaded, I want to have a folder in a textbox belonging to the user who is logged on by default. I have textbox and buttons for an input and output file, and when the form is opened I want the user to see the default folder where he saved the previous output file. How can I do this? 回答1: Double click on the Settings.settings in the Properties section of the project in the solution explorer. It opens the parameters wizard containing a grid view. At bottom, add a parameter

问题 I have a form with fourteen fields, ten of which are always required, and three of which ( Other Absence Type , Illness Type and Other Illness Type ) are conditionally required. There is also a Save Record button on the form, which has a subroutine meant to check that all required fields are filled before saving the record. The ten required fields have their Required property set to Yes in the table. The code for enabling/disabling the three conditionally required fields appears to work on

问题 I'd like to use two forms into the same views. It is a restricted channel. The first forms is a chat and the second one launch the conversation (boolean fiels with default = false). All forms share the same success url. Do you have any ideas? I'm beginning with Django :) Thanks for your help Here is my views: @method_decorator(login_required(login_url='/cooker/login'),name="dispatch") class CheckoutDetail(generic.DetailView, FormMixin): model = Sugargroup context_object_name = 'sugargroup'