for each elements with class code example

Example 1: foreach element in class javascript

var slides = getElementsByClassName("slide");
for(var i = 0; i < slides.length; i++)
{
   Distribute(slides[i]);
}

Example 2: javascrip for each element of class

var slides = document.getElementsByClassName("slide");
for (var i = 0; i < slides.length; i++) {
   Distribute(slides.item(i));
}