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    Javascript – remove first item from array

    on Apr 19, 2016

    Javascript code to remove first item from array using arr.shift()

    Remove first item from array

    <script type="text/javascript">
    var arr = ["v1", "v2", "v3"];
    var firstitem = arr.shift();
    arr.forEach (function(item, idx) {
      document.write("idx=" + idx + " item=" + item  + "<br/>");
    });
    </script>
    refresh done
    try it online

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    Posted in Tutorials | Tagged Javascript, Tutorials
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