jquery Radio value, checkbox value, select Value, Radio selected, CheckBox selected, select selected, and its related

jquery Radio value, checkbox value, select Value, Radio selected, CheckBox selected, select selected, and its related

Gets the value of a set of radio selected items
var item = $ (' input[@name =items][@checked] '). Val ();
Gets the text of the Select selected item
var item = $ ("select[@name =items] option[@selected]"). Text ();
The second element of the Select drop-down box is the currently selected value
$ (' #select_id ') [0].selectedindex = 1;
Radio the second element of a radio group is the currently selected value
$ (' input[@name =items] '). Get (1). checked = true;

Get Value:

text box, text area: $ ("#txt"). attr ("value");
Multi Box checkbox:$ ("#checkbox_id"). attr ("value");
Radio Group Radio: $ ("input[@type =radio][@checked]"). Val ();
Drop-down box select: $ (' #sel '). Val ();

Control form elements:
text box, text area: $ ("#txt").

jquery Radio value, checkbox value, select Value, Radio selected, CheckBox selected, select selected, and its related