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If you lot don't hear picking the same detail ane time to a greater extent than at another fourth dimension as well as thence you lot tin go purpose next code:    <?php    $items = array(1,5);    echo $items[rand(0, count($items) - 1)]; ?> It volition display a random release from the elements of array. 1 or three or five or 1 ....... Sumber http://developer-paradize.blogspot.com

Use the next pseudo code to warning a random values from given array using javascript. var item_array = [1, 3, 4, 5]; var random_item = item_array[Math.floor(Math.random() * item_array.length)]; alert(random_item); Explanation: Create an array of your choice, together with so pick 1 chemical constituent from the array. You produce this past times choosing a random unwrap using Math.random(), which gives yous a resultant greater than or equal to 0 together with less than 1. Multiply past times the length of your array, together with create got the flooring (that is, create got but the integer part, dropping off whatever decimal points), so yous volition create got a unwrap from 0 to 1 less than the length of your array (which volition hence last a valid index into your array). Use that resultant to pick an chemical constituent from your array. Source: http://stackoverflow.com/questions/5708784/how-do-i-choose-a-random-value-from-an-array-with-javascript Sumber http://developer-...