Jai questions

Jai answers

• html css layout with header div who's height is not known and a body div to fill remaining space possible?
• Jquery modify elements in each loop
• Selecting next radio button from selected one
• Moving div on top of header
• Selecting Dynamic ID JQuery
• how can i validate the checkbox?
• jQuery find not working for select="selected"
• Concatenate 2 arrays with object in javascript / jquery
• Jquery prevAll() in Angular way
• Trying to set focus programmatically does not work with Firefox