Difference between .click() and .bind()
.click() is itself an event which will perform some task in function
.bind() is used to bind multiple events with single id or tag
Difference between bind() and live()
.bind() attacheds events to elements that exist or match the selector at the time the call is made. Any elements created afterward or that match going forward because the class was changed, will not fire the bound event.
.live() works for existing and future matching elements. Before jQuery 1.4 this was limited to the following events: click, dblclick, mousedown, mouseup, mousemove, mouseover, mouseout, keydown, keypress, keyup