var imageidx = 0;
		var tour = [];
		var gallery = [];
        loadImages();

        function loadImages()
        {
			
			tour[0] = ["office/office1.jpg", "650", "433"];
			tour[1] = ["office/office2.jpg", "650", "433"];
			tour[2] = ["office/office3.jpg", "650", "433"];
			tour[3] = ["office/office4.jpg", "650", "433"];
			
			gallery[0] = ["gallery/full-mouth-rehab/LEVINEa.png", "841", "279"];
			gallery[1] = ["gallery/full-mouth-rehab/Ra.png", "841", "279"];
			gallery[2] = ["gallery/full-mouth-rehab/Sa.png", "841", "279"];
			gallery[3] = ["gallery/gum-lifts/Aa.png", "841", "279"];
			gallery[4] = ["gallery/gum-lifts/Ab.png", "841", "279"];
			gallery[5] = ["gallery/gum-lifts/Ac.png", "841", "279"];
			gallery[6] = ["gallery/implants/Aa.png", "841", "279"];
			gallery[7] = ["gallery/implants/Ba.png", "841", "279"];
			gallery[8] = ["gallery/implants/Ca.png", "841", "279"];
			gallery[9] = ["gallery/implants/Da.png", "841", "279"];
			gallery[10] = ["gallery/juvaderm/juva.png", "841", "279"];
			gallery[11] = ["gallery/veneers/AMNa.png", "841", "279"];
			gallery[12] = ["gallery/veneers/BMONKa.png", "841", "279"];
			gallery[13] = ["gallery/veneers/CYa.png", "841", "279"];
			gallery[14] = ["gallery/veneers/DMADa.png", "841", "279"];
			gallery[15] = ["gallery/veneers/EK.Ka.png", "841", "279"];
			gallery[16] = ["gallery/veneers/FRa.png", "841", "279"];
			gallery[17] = ["gallery/veneers/GWa.png", "841", "279"];
			gallery[18] = ["gallery/veneers/HRPa.png", "841", "279"];
			gallery[19] = ["gallery/veneers/IDRPUTMANa.png", "841", "279"];
			gallery[20] = ["gallery/veneers/JMa.png", "841", "279"];
			gallery[21] = ["gallery/veneers/KLEVINEa.png", "841", "279"];
			gallery[22] = ["gallery/veneers/LSSa.png", "841", "279"];
			gallery[23] = ["gallery/veneers/MAa.png", "841", "279"];
			gallery[24] = ["gallery/veneers/NBa.png", "841", "279"];
			gallery[25] = ["gallery/veneers/OLa.png", "841", "279"];
			gallery[26] = ["gallery/veneers/PHa.png", "841", "279"];
			gallery[27] = ["gallery/veneers/QCSCHNEIDERa.png", "841", "279"];
			gallery[28] = ["gallery/veneers/RGBa.png", "841", "279"];
			gallery[29] = ["gallery/veneers/SRUTIa.png", "841", "279"];
		}
                                                    
        function swapNext()
        {
            var links;
            image = thesePics[++imageidx];
			var imagesLength = thesePics.length -1;
            if ( imageidx >= imagesLength )
            {
                //links = '<a href="javascript:swapPrev();">Previous</a>'
            }            
            else
            {
                links = '<a href="javascript:swapNext();">Next</a>'

            }            

            MOOdalBox.open('loadimg.php?img='+image[0],links, image[1] + ' ' + image[2])

        }    

        function swapPrev()
        {
            var links;
            image = thesePics[--imageidx];
            if ( imageidx <= 0 )
            {
                links = '<a href="javascript:swapNext();">Next</a>'
            }            
            else
            {
                links = '<a href="javascript:swapNext();">Next</a>'

            }            

            MOOdalBox.open('loadimg.php?img='+image[0],links, image[1] + ' ' + image[2])
        }    

        function start(whatPics)
        {
			imageidx = 0;
			if(whatPics) {
				var image = whatPics[0]; 
				thesePics = whatPics;
			}
			else {
				var image = images[0];	
				whatPics = images;
				thesePics = whatPics;
			}
            MOOdalBox.open('loadimg.php?img='+image[0],'<a href="javascript:swapNext();">Next</a>', image[1] + ' ' + image[2])
        }