HTML checkboxes are of the utmost importance when a user wants to select more than one option for a limited number of choices. The Options are given separated by commas with no spaces between them. In this article, we are going to learn about HTML Checkbox and various types and attributes of the same. If nothing is specified, it is understood that all options are linked If you specify any option, it will be understood that it is connected only to informed choices. The height – Specifies the window height in pixels.Īll options (except width and height) are Boolean and can be set in two ways.Įxample: “toolbar” or “toolbar = 1” are the same thing. The width – Specifies the width of the window in pixels The resizable – Allows the user to resize the window The menubar – Creates a menu bar type “File”, “Edit”, etc The scrollbars – Opens vertical and horizontal scroll bars Status – Opens a status bar in the bottom window The directories – Open the toolbar type “What’s New”, “Handbook”, etc The location – Open the browser’s location bar

The toolbar – Creates a type of toolbar “Back”, “Forward”, etc Options – These are the options that define the window features, such as:.Window name – is the name that will appear in the window’s top (title).Url – Internet address where the window opens.Variable – name that will be assigned as property of the window.Variable = window.open (“Url”, “Window Name”, “Options”) To start working with windows, the general syntax is as follows: The events associated with this object are: onchange, onblur and onfocus.įinally, one of the most common objects in Javascript in interaction are the windows.

value: Returns the internal text (value) associated with each option text: returns the external text associated with each option lectedindex: Returns the “index” of the selected object (first = 0).Object.length: Returns the number of existing options in the list.To use this object, it is important knowledge of other associated properties: The only event associated with this object is onclick. This object is a button which aims to submit (send) the contents of the form to the server objects. This object aims to create a button to which to peg logic operations to be performed when it is clicked. The only event associated with these objects is onclick. JAVASCRIPT OBJECT CHECKBOX INPUT AND RADIO The events associated with this object are: onchange, onblur, onfocus and onselect. See following a summary of each of these objects events. Javascript:The user interacting is through objects for data entry (text), dialing options (radio, checkbox and combo), buttons and links to other pages.

Checkbox scriptcase