javascript - How to split an array into a multidimensional array? -

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so have json feed returns list of job titles. split parsed data split nodes of 3. example, right appending ones html looks like:

<div class="slide">   <div class="jobs-list">     <a href="#" class="job">title 1</a>     <a href="#" class="job">title 2</a>     <a href="#" class="job">title 3</a>     <a href="#" class="job">title 4</a>     <a href="#" class="job">title 5</a>    </div> </div>

i output like:

<div class="slide slide1">   <div class="jobs-list">     <a href="#" class="job">title 1</a>     <a href="#" class="job">title 2</a>     <a href="#" class="job">title 3</a>    </div> </div> <div class="slide slide2">   <div class="jobs-list">     <a href="#" class="job">title 4</a>     <a href="#" class="job">title 5</a>    </div> </div>

here current js

$.get('sample-json/9.json', function (data) {   var data = $.parsejson(data);   console.log(data);    if (data.result.length === 0) {     alert("no data. show error screen.");   } else {     count = 0;     count++;     $("#careers .slides").append('<div class="slide slide' + count + '"></div>');     $('.slide' + count).append('<div class="jobs-list"></div>');      $(data.result).each(function (i, d) {       $('.slide' + count).find(".jobs-list").append(         '<a class="job cf" href="#">'+ d.type + '</a>');     });    } });

any pointers on how should go doing this?

do know modulo operator? http://en.wikipedia.org/wiki/modulo_operation

var currentblock; jobs.each(function(i, d){   if(i % 3 == 0){     //make new block     currentblock = ...     $("#careers .slides").append(currentblock)   }   // add stuff current block   currentblock.append(...) })

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