radio The radio object reflects the functionality of an Html INPUT element whose TYPE attribute has been set to 'radio'. It is the commopn convention that radio buttons that are to be grouped together be given the same NAME, or selector. The buttons, then , are placed in a collection, or array. DOM Reference Internet Explorer window.document.formName.elementName window.document.forms[n].elements[n] window.document.all.elementID Netscape Navigator window.document.formName.elementName window.document.forms[n].elements[n] The properties of the radio object are: accessKey checked className dataFld dataSrc defaultChecked disabled document form id isTextEdit lang language name offsetHeight offsetLeft offsetParent offsetTop offsetWidth outerHtml outerText parentElement parentTextEdit recordNumber sourceIndex status style tabIndex tagName title type value The Methods of the radio object are: blur() click() contains() focus() getAttribute() handleEvent() inserAdjacentHtml() insertAdjacentText() removeAttribute() scrollIntoView() setAttribute() The Collections and Arrays for the radio object are: all [ ] children [ ] filters [ ] The Event Handlers for the radio object are: onAfterUpdate onBeforeUpdate onBlur onChange onClick onDblClick onErrorUpdate onFilterChange onFocus onHelp onKeyDown onKeyPress onKeyUp onMouseDown onMouseMove onMouseOut onMouseOver onMouseUp onSelect