/* Effects -   sliceDown 
			   sliceDownLeft 
			   sliceUp 
			   sliceUpLeft 
			   sliceUpDown
			   sliceUpDownLeft
			   fold
			   fade
		       random */
var sEffect = "sliceDown" 		
var sSlices = 15; 				/* Number of Slices   */
var sTimer = 5000;				/* Pause Timer        */


var ctrlNav = true;	
if($headerSlider(".slider img").length <= 1){
		ctrlNav = false;
}
					
$headerSlider('.slider').nivoSlider({
	effect: sEffect, 
	slices: sSlices,
	pauseTime:sTimer,
	directionNav:false,
	controlNav: ctrlNav,
	keyboardNav:false,
	pauseOnHover:false
});