5 jQuery.each() Function Examples



Related posts: Firstly, what is jQuery .each() Basically, the jQuery .each() function is used to loop through each element of the target jQuery object. Very useful for multi element DOM manipulation, looping arrays and object properties. jQuery .each() Syntax //DOM ELEMENTS $("div").each(function(index, value) { console.log('div' + index + ':' + $(this).attr('id')); }); //outputs the ids of every div on the web page //ie - div1:header, div2:body, div3:footer //ARRAYS var arr = [ "one", "two", "three", "four", "five" ]; jQuery.each(arr, function(index, value) { console.log(this); return (this !

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