html form select list

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Originalhttps://www.jianshu.com/p/b427daa8663dOutline1. Understanding the form2. Understanding form Elements3. Classification of form elements4. Table element--text box5. Table Element button6, Table element--Single, multi-select7, table cell

Form) is used to collect information from user site visitors, and then submit the information to the server for processing. The form can contain various controls that allow users to interact, such as text boxes, list boxes, check boxes, and

Form attributes Action Define a URL. Send data to this URL when you click Submit. 4 5 Data For automatic data insertion.   5 Replace Define what is done when a form is submitted.   5

Contents of the formOnce the form is created, you can place the control in the form to accept the user's input. These controls are typically used in conjunction with ...... label pairs, or they can be used outside the form to create a user interface.

In the process of designing an HTML page, you often encounter problems with form element overlay style elements, and figure one is a typical example. Do not underestimate this seemingly "low-level" problem, even if some of the larger web site

HTML create a single-choice or multiple-choice menu for a tag, select multiple All mainstream browsers support labels. You can create one or more select menus for the select element. The label in element is used to define available options in

Input commit behavior description for the type of submit of the same nameThis situation, It can be used as a button for submitting content, which is sent to the parameters of the server segment, corresponding to the button

All major browsers support tags.The Select element creates a single-or multiple-selection menu.The tags in the element are used to define the options available in the list.Tip: The Select element is a form control that can be used to accept user

abc>" onclick= "movelist (' leftlist ', ' rightlist ')" >defProgram Description://html DOM selectedindex Properties HTML DOM Select Object Definition and Usage the SelectedIndex property sets or returns the index number of the selected option in the