swapping = "yes"
// 

if (swapping == "yes") {
pict1= new Image(400,300)
pict1.src = "images/slide1mp.jpg"
pict2 = new Image(400,300)
pict2.src = "images/slide2mp.jpg" 
pict3 = new Image(400,300)
pict3.src = "images/slide3mp.jpg"
pict4 = new Image(400,300)
pict4.src = "images/slide4mp.jpg"


}

slides = 4
rotations = 20
speed = 5000

function runit() {
if (swapping == "yes") {
for (x=1, y=0 ; x < (slides*rotations); x=x+slides, y=0) {
setTimeout("document.slidesmccall.src = pict1.src",((x + y) * speed))
y++; setTimeout("document.slidesmccall.src = pict3.src",((x + y) * speed))
y++; setTimeout("document.slidesmccall.src = pict4.src",((x + y) * speed))
y++; setTimeout("document.slidesmccall.src = pict2.src",((x + y) * speed))
}
}
}
//