Use the JQuery text box.

The JQuery text box uses the summary, mainly for event binding, combined with the js usage. 1. Propertychange can be used for text box change events, for example:

The Code is as follows:

$ ("# TxtDataDate"). bind ("propertychange", function (){
});

2. Obtains the value of the selected RadioButton.

The Code is as follows:

Var radio_value = $ ("input [type = radio] [checked]"). val ();

3. The change event in the drop-down list and the value of the selected option.

The Code is as follows:

$ ("# Drop-down list"). change (function (){
// Obtain the value of the selected item
Var select = $ (this). val ();
}). Change ();