Ever wanted to display a random quote or image on your pages? Or perhaps you''ve got some links to other sites, and you want to put a random one on a page. Well this tutorial will explain how to do all these.
This JavaScript, based on Unique Random Numbers II, picks Unique Random Sets. Here, there are more than one arrays (need not be of same length). First, we pick a number of unique random elements from the first array, numArr1 to form the array pickArr...
This JavaScript picks up a number of unique random elements from an array. For example; if you have an array myArray consisting of 10 elements and want to pick 5 unique random elements. Suppose initially myArray[3] is picked randomly, then myArray[3]...