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@jjmu15
Created January 31, 2014 09:30

Revisions

  1. jjmu15 created this gist Jan 31, 2014.
    9 changes: 9 additions & 0 deletions foreach.js
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,9 @@
    function forEachElement(selector, fn) {
    var elements = document.querySelectorAll(selector)
    for (var i = 0; i < elements.length; i++)
    fn(elements[i], i)
    }

    forEachElement(selector, function(el, i){

    })