var zArr = new Array('blindX', 'blindY', 'blindZ', 'cover', 'curtainX', 'curtainY', 'fade', 'fadeZoom', 'growX', 'growY', 'scrollUp', 'scrollDown', 'scrollLeft', 'scrollRight', 'scrollHorz', 'scrollVert' , 'shuffle', 'slideX', 'slideY', 'turnUp', 'turnDown', 'turnLeft', 'turnRight', 'uncover', 'wipe', 'zoom');
//'toss', not so good, I took it out from the array
//alert(zArr.length);
//alert((Math.random() * zArr.length) | 0);
var Rval = zArr[(Math.random() * zArr.length) | 0];
$('#ss4')
	.before('<div id="cycle_navigation">')
	.cycle({ 
    fx:     Rval, 
    timeout: 5000,
	speed: 'slow',
    delay:  -2000,
	next:   '#next4' ,
	prev:   '#prev4',
	pause:   1,
		pager:	'#cycle_navigation'
});
	//fx: blindX, blindY, blindZ, cover, curtainX, curtainY, fade, fadeZoom, growX, growY, scrollUp, scrollDown, scrollLeft, scrollRight, scrollHorz, scrollVert, shuffle, slideX, slideY, toss, turnUp, turnDown, turnLef, turnRight, uncover, wipe, zoom