如何取消绑定，然后单击并使用JQuery单击“提交”按钮？

Question

I want to submit form in JQuery but

 <input type="submit" id="yesBank" />

 $('#yesBank , #worldBank').on("click", function (e) {
        e.preventDefault();
        $.blockUI({
            message: 'Getting List'
        });

        //Want to unbind this click JS
        //Want to click on submit button from here $(#yesBank).click("");
        //Unbinding is done so that it does not execute this 
        //I am bound to click this button as server is handling a condition on click of it. but i have to display block ui too
    });

My purpose is to block UI. actually when i block UI like this then control does not go to server and page does not reload. Even if i remove preventDefault. Can someone show me the snippet?

Answer 1

You can use chaining 
$('#yesBank , #worldBank').on("click", function (e) {

// rest code goes here

     }.off("click")

Answer 2

Try something like this -

$('#yesBank , #worldBank').on("click", function (e) {
        e.preventDefault();
        $.blockUI({
            message: 'Getting List'
        });

        $(this).off('click');
    });