What types of web standard controls are there?

Common web standard control types include "text box", "password box", "multi-line text box", "radio button", "check box", "drop-down box", and "file upload" There are eight types of boxes and buttons: 1. Text box, used to accept single-line text input; 2. Password box, used to accept password input, and the input content is usually hidden; 3. Multi-line text box, used to accept multiple lines of text. Line text input; 4. Radio buttons, used to select one option from a set of options; 5. Check boxes, used to select multiple options from a set of options; 6. Drop-down box, used to select an option from a drop-down list, etc. wait.

# Operating system for this tutorial: Windows 10 system, Dell G3 computer.

In web development, there are many standard controls (also called form elements) used to collect user input and interact with users. The following are some common web standard control types:

1. Text box (): used to accept a single line of text input.

2. Password box (): used to accept password input, the input content is usually hidden.

3. Multi-line text box (): used to accept multi-line text input.

4. Radio button (): used to select one from a set of options.

5. Check box (): used to select multiple options from a set of options.

6. Drop-down box ( and ): used to select an option from the drop-down list.

7. File upload box (): used to select the file to be uploaded.

8. Button ( or ): used to trigger specific actions.

In addition to the above basic form controls, HTML5 also introduces some new control types, such as date picker, color picker, range selector, etc. Additionally, developers can use JavaScript and CSS to create custom interactive controls to meet specific design and functionality needs.

In general, Web standard controls are rich in types and can meet various user input and interaction needs.

The above is the detailed content of What types of web standard controls are there?. For more information, please follow other related articles on the PHP Chinese website!