if (document.images) {
    arImLoad = new Array (
       "images/m12.gif",
       "images/n12.gif",
       "images/n22.gif",
       "images/n32.gif",
       "images/n42.gif"
		);
    arImList = new Array ();
    for (counter in arImLoad) {
        arImList[counter] = new Image();
        arImList[counter].src = arImLoad[counter];
    }
}
    function navOver(dir,over) {
	if (!document.images) {return};
		whichIm2 = document.images[dir];
	if (over) { 
				whichIm2.src = "images/" + dir + "2.gif";}
             else { 
				 	whichIm2.src = "images/" + dir + "1.gif";}
    }

	var imgAr;
	var imgPath = '';
	
	   imgAr1 = new Image(150, 12);
	   imgAr1.src = 'images/a12.gif';
	   imgAr2 = new Image(150, 12);
	   imgAr2.src = 'images/a22.gif';
	   imgAr3 = new Image(150, 12);
	   imgAr3.src = 'images/a32.gif';
	   imgAr4 = new Image(150, 12);
	   imgAr4.src = 'images/a42.gif';
	   imgAr5 = new Image(150, 12);
	   imgAr5.src = 'images/a52.gif';
	   imgAr6 = new Image(150, 12);
	   imgAr6.src = 'images/a62.gif';

	   imgAr7 = new Image(325,233);
	   imgAr7.src = 'images/p1.jpg';
	   imgAr8 = new Image(325,233);
	   imgAr8.src = 'images/p2.jpg';
	   imgAr9 = new Image(325,233);
	   imgAr9.src = 'images/p3.jpg';
	   imgAr10 = new Image(325,233);
	   imgAr10.src = 'images/p4.jpg';
	   imgAr11 = new Image(325,233);
	   imgAr11.src = 'images/p5.jpg';
	   imgAr12 = new Image(325,233);
	   imgAr12.src = 'images/p6.jpg';
	   
	   	// ALLOCATE MEMORY FOR 12 IMAGE OBJECTS & INITIALIZE ELEMENTS
	function initImgs()
	{
		imgAr = new Array(12);

		// RED IMAGES
	   for (i=0; i<6; i++)
	      imgAr[i] = new Image(150, 12);

	   imgAr[0].src = 'images/a12.gif';
	   imgAr[1].src = 'images/a22.gif';
	   imgAr[2].src = 'images/a32.gif';
	   imgAr[3].src = 'images/a42.gif';
	   imgAr[4].src = 'images/a52.gif';
	   imgAr[5].src = 'images/a62.gif';


	  	// PHOTO IMAGES
	   for (i=6; i<13; i++)
	     	imgAr[i] = new Image(325,233);

	   imgAr[6].src = 'images/p1.jpg';
	   imgAr[7].src = 'images/p2.jpg';
	   imgAr[8].src = 'images/p3.jpg';
	   imgAr[9].src = 'images/p4.jpg';
	   imgAr[10].src = 'images/p5.jpg';
	   imgAr[11].src = 'images/p6.jpg';

	   return imgAr;
	}

	function swap()
	{
		if (swap.arguments.length >1)
		{
	  		switch(swap.arguments.length) {
	  			case 3:
	   			tmp = swap.arguments[2].src;
	   			swap.arguments[2].src = imgAr[(swap.arguments[0]+6)].src;
	   			imgAr[(swap.arguments[0]+6)].src = tmp;
	  		
  		
	  			default:
	   			tmp = swap.arguments[1].src;
	   			swap.arguments[1].src = imgAr[swap.arguments[0]].src;
	   			imgAr[swap.arguments[0]].src = tmp;
	  		}
	  	}
		return;
	}