how to get the value in an input text box using jquery code example

Example 1: how to get value in jquery for textbox

//If you've got an input with an id of txtEmail you can use 
//the following code to access the value of the text box:

$("#txtEmail").val()

//You can also use the val(string) method to set that value:

$("#txtEmail").val("something")

Example 2: get value of input jqueyr

var str = $("#myInput"). val();