javascript - Creating multiple event listeners using a loop -


trying create multiple listeners loop. how make work?

var buttons = ['one', 'two', 'tree']; $.each(keys, function(key, value) {     $(value).click(function() {         //     }); });

also, there shortcut not writing key, value when need value?

you better off putting delegated event listener on parent instead of iterating through every button. example, if place <button> elements inside of <div> id #container, can write listener this: 

$('#container').on('click', 'button', function() {   // something; });

now, every time button element clicked within div, callback invoked. can use class selector in place of 'button' listen elements have class.


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