javascript Programming Glossary: optgroup

http://stackoverflow.com/questions/2731668/how-to-hide-optgroup-option-elements

to hide optgroup option elements Is there a way to hide option or optgroup HTML.. optgroup option elements Is there a way to hide option or optgroup HTML elements I've tried calling hide in jQuery and also using.. area id propsearch_area option value 0 Any option optgroup label Bristol option value Hotwells Hotwells option option value..

Can I apply the required attribute to <select> fields in HTML5?

http://stackoverflow.com/questions/6048710/can-i-apply-the-required-attribute-to-select-fields-in-html5

element's parent node is the select element and not an optgroup element then that option is the select element's placeholder..

Boolean HTML Attributes

http://stackoverflow.com/questions/706384/boolean-html-attributes

checked of input disabled readonly of input select option optgroup button textarea multiple of select Please help me complete this.. option disabled input textarea button select option optgroup readonly input type text password textarea multiple select ismap..

asp.net: Invalid postback or callback argument

http://stackoverflow.com/questions/7476329/asp-net-invalid-postback-or-callback-argument

asp ListBox dd dl dl dd select size 8 multiple true optgroup label Europe option United Kingdom option option Luxembourg.. option United Kingdom option option Luxembourg option optgroup optgroup label Asia option India option option Dubai option.. United Kingdom option option Luxembourg option optgroup optgroup label Asia option India option option Dubai option optgroup..