Answer & Solution
$(document).on();
$(document).on();
How to bind a click event handler to all<code><button> elements using jQuery?
A). $('button').click(function() {...});
B). $('button').addEventListener('click', function() {...});
C). $('button').bind('click', function() {...});
D). $('button').on('click', function() {...});
Which jQuery method is used to bind event handlers to elements that match a selector, now and in the future?
A). $(document).delegate(selector, eventType, function() {...});
B). $(document).live(selector, eventType, function() {...});
C). $(document).on(eventType, selector, function() {...});
D). $(document).bind(eventType, selector, function() {...});
How to bind a keydown event handler to the document using jQuery?
A). $(document).keydown(function(event) {...});
B). document.addEventListener('keydown', function(event) {...});
C). $('document').on('keydown', function(event) {...});
D). $('document').keydown(function(event) {...});
Which jQuery method is commonly used to bind event handlers to DOM elements?
A). $('element').bind();
B). $('element').attach();
C). $('element').on();
D). $('element').trigger();
Which method is used to bind a one-time event handler to a DOM element in jQuery?
A). $('element').once();
B). $('element').one();
C). $('element').bindOnce();
D). $('element').on('once', function() {...});
How to bind a change event handler to all<select> elements using jQuery?
A). $('select').on('change', function() {...});
B). $('select').addEventListener('change', function() {...});
C). $('select').bind('change', function() {...});
D). $('select').change(function() {...});
How to bind a scroll event handler to the window using jQuery?
A). $(window).scroll(function() {...});
B). window.addEventListener('scroll', function() {...});
C). $('window').bind('scroll', function() {...});
D). $('window').on('scroll', function() {...});
Which jQuery method is used to bind event handlers to elements that are currently matching a selector?
A). $(selector).on();
B). $(selector).bind();
C). $(selector).live();
D). $(selector).delegate();
How to bind a blur event handler to all<input> elements using jQuery?
A). $('input').bind('blur', function() {...});
B). $('input').blur(function() {...});
C). $('input').on('blur', function() {...});
D). $('input').addEventListener('blur', function() {...});
Which jQuery method is used to bind event handlers to elements that match a selector, now and in the future?
A). $(document).on(eventType, selector, function() {...});
B). $(document).bind(eventType, selector, function() {...});
C). $(document).delegate(selector, eventType, function() {...});
D). $(document).live(selector, eventType, function() {...});