HTML file upload box input tag

File Upload Box
Sometimes, users need to upload their own files, the file upload box looks similar to other text fields, but it also contains a browse button. Visitors can choose which file to upload by entering the path of the file to be uploaded or by clicking the browse button. Code format: property Explanation: attribute interpretation: Type=" The file "Definition files upload box; The name attribute defines the file upload box names, and to ensure accurate data acquisition, you must define a unique name; The Size property defines the width of the File upload box, in which the number of characters is the maximum of the input. MaxLength property defines the character count.
Attention:
To make the file upload successful, the following points are to be achieved:

1. The INPUT type=file element must appear inside the FORM element.
2. The value of the NAME Tag property must be specified for the INPUT type=file element.
3. The value of the FORM element METHOD label property must be set to post.
4. The value of the FORM element ENCTYPE Tag property must be set to Multipart/form-data.

HTML file upload box input tag