window.addEvent('domready', function(){ //Controls slider at bottom
	var totalWidth = $('console2').offsetWidth;
	var consoleWidth = $('console').offsetWidth;
	var stepsTotal = totalWidth - consoleWidth; //Calculates total number of steps required to view other side of scroll area
	var nextButton = $('scrollnext');
	var prevButton = $('scrollprev');
	$("scrollknob").style.width = (consoleWidth * consoleWidth) / totalWidth + 'px'; //determines the width of the scroll knob
	var mySlide = new Slider($('scrollbar'), $('scrollknob'), {
		steps: stepsTotal, //Total length of content area minus width of visible area
		onChange: function(step){
			//$('upd').setHTML(step);
			$("console2").style.marginLeft = '-'+step+'px';
		}
	}).set(0);
	
});

randomImage = function(){ /* generates random image */
	if(!document.getElementById('galleryfaculty')) return null;
	var x = Math.floor(Math.random() * 1);
	var newImage = document.getElementById('galleryfaculty');
	newImage.style.background = "url(/~sfa/images/gallery_faculty_" + x + ".jpg)";
	randomImage2();
};
randomImage2 = function(){ /* generates random image */
	if(!document.getElementById('gallerystudent')) return null;
	var x = Math.floor(Math.random() * 1);
	var newImage = document.getElementById('gallerystudent');
	newImage.style.background = "url(/~sfa/images/gallery_student_" + x + ".jpg)";
};

window.onload = function(){
	sfHover();
	fixLinks();
	hideDivs('facultylistname');
}