ASP Getting Started Tutorial-creating a basic form

Source: Internet
Author: User
Tags http request

Here is omitted part of the HTML tutorial, advice not to understand friends, directly view the HTML tutorial. This is just about the form.

A form is a set of domains used to collect information about site visitors. The form collects information from the user and submits the information to the server for processing. A form can contain various controls that allow users to interact, such as text boxes, list boxes, check boxes, and radio buttons. A site visitor forms a form by entering text, clicking a radio button or check box, and selecting an option from the Drop-down list. After filling out the form, the site visitor sends the data that is entered, and the data is processed in a variety of different ways, depending on the form handler that is set up. The basic syntax format is as follows:

  <form name="表单的名称" method="get | post" action="URL">
  ......
  </form>
The form tag has the following properties
Property Meaning
Method

Specifies the method for transferring the form to the server, and the value can be:

1. Post: Embed the form data in an HTTP request.

2, get: Attach the form data to the URL that requests the page.

Note: To send a long form using the Get method, the URL should be limited to 8,192 characters in length. If the number of 擗 sent is too large, the data will be truncated, causing an unexpected or failed result. Also, do not use the Get method when sending a username and password, credit card number, or other confidential information, instead of using the Post method.

ACTION Specifies the URL address of a server-side program or Dynamic Web page that will receive form data.
OnSubmit Specifies the event handler to invoke when submitting the form.
OnReset Specifies the event handler that is invoked when the form is reset.
TARGET Specifies a target window with the following values:

1, _blank: Open the target document in the unnamed new window.

2, _parent: Open the target document in the parent window of the window that displays the current document.

3, _self: Open the target document in the window used to submit the form.

4, _top: Open the target document in the current window, make sure the target document occupies the entire window.

NAME Specifies the name of the form to identify the form. After you name a form, you can use a scripting language, such as VBScript or JScript, to habitually or control a single.

You can create multiple forms on a Web page, and each form can contain a variety of controls, such as radio buttons, check boxes, and text boxes. However, the form cannot be nested.

See the full set of ASP Getting started tutorials

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