CSS summary 18:html forms and inputs

1 HTML forms and inputs 1.1 HTML Form Introduction

A form is a region that contains form elements.

Form elements allow users to enter content in the form, such as text fields (TEXTAREA), drop-down lists, radio boxes (radio-buttons), check boxes (checkboxes), and so on.

The form uses the form label <form> to set:

Example: text input box in a form

<form>
.
<input type= "Text" >
.
</form>

1.2 input type of the form input control

In most cases, the form label used is the input label (<input>).

The input type is defined by the type attribute. Most of the input types that are often used are as follows:

1.2.1 Text input type:

Text fields are set by <input type= "text" > tags, and text fields are used when the user is typing letters, numbers, and so on in the form.

1.2.2 Password Password input type

Text fields are set by <input type= "password" > tags, and text fields are used when the user wants to "type a non-display password" in the form.

1.2.3 Checkboxes Multi Box type

Text fields are set by <input type= "Checkboxs" > tags, and text fields are used when the user wants to "type a non-display password" in the form.

1.2.4 Radio Radio Box

Text fields are set by <input type= "Checkboxs" > tags, and text fields are used when the user wants to "type a single selection" in the form.

1.2.5 Submit button

The text field is set by the <input type= "submit" > tag, which is used when the user wants to "submit other input values" in the form.

1.2.6 Select Selection button

Text fields are set by <input type= "Select", which is used when the user wants to "make multiple selections" in the form, and so on.

1.2.7 File Submit button

Text fields are set by <input type= "file, which is used when the user wants to" upload files "in the form, and so on.

CSS summary 18:html forms and inputs