function randomlogo() { var logos = new Array() logos[1] = "hwrlogo_01.png" logos[2] = "hwrlogo_02.png" logos[3] = "hwrlogo_03.png" logos[4] = "hwrlogo_04.png" var i = Math.floor(Math.random() * logos.length) if (i == 0) { i = 1 } document.write('') }