imag = new Array ()

     imag[0] = "images/emergencycare.gif"

     imag[1] = "images/emergencycare_on.gif"

     imag[2] = "images/faq.gif"

     imag[3] = "images/faq_on.gif"

	 imag[4] = "images/contactus.gif"

     imag[5] = "images/contactus_on.gif"

     imag[6] = "images/home.gif"

     imag[7] = "images/home_on.gif"

	 imag[8] = "images/nav/meetdrsmith.gif"

     imag[9] = "images/nav/meetdrsmith_on.gif"

	 imag[10] = "images/nav/meettheteam.gif"

     imag[11] = "images/nav/meettheteam_on.gif"

	 imag[12] = "images/nav/officetour.gif"

     imag[13] = "images/nav/officetour_on.gif"

     imag[14] = "images/nav/policies.gif"

     imag[15] = "images/nav/policies_on.gif"

	 imag[16] = "images/nav/ortho101.gif"

     imag[17] = "images/nav/ortho101_on.gif"

	 imag[18] = "images/nav/braces101.gif"

     imag[19] = "images/nav/braces101_on.gif"

	 imag[20] = "images/nav/typesofbraces.gif"

     imag[21] = "images/nav/typesofbraces_on.gif"

	 imag[22] = "images/nav/appliances.gif"

     imag[23] = "images/nav/appliances_on.gif"

	 imag[24] = "images/nav/invisalign.gif"

     imag[25] = "images/nav/invisalign_on.gif"

	 imag[26] = "images/nav/retainers.gif"

     imag[27] = "images/nav/retainers_on.gif"

	 imag[28] = "images/nav/resources.gif"

     imag[29] = "images/nav/resources_on.gif"

	 imag[30] = "images/nav/orthodictionary.gif"

     imag[31] = "images/nav/orthodictionary_on.gif"

	 imag[32] = "images/nav/foradults.gif"

     imag[33] = "images/nav/foradults_on.gif"

	 imag[34] = "images/nav/forchildren.gif"

     imag[35] = "images/nav/forchildren_on.gif"

	 imag[36] = "images/nav/suresmile.gif"

     imag[37] = "images/nav/suresmile_on.gif"

	 imag[38] = "images/nav/latest.gif"

     imag[39] = "images/nav/latest_on.gif"
	 
	 imag[40] = "images/nav/testimonials.gif"

     imag[41] = "images/nav/testimonials_on.gif"

	 

	 



function swtch(num, imgname){

                imgname.src = im[num].src

        }

                im = new Array()

                for (var i = 0; i < imag.length; i++){

                im[i] = new Image ()

                im[i].src = imag[i]

        }





<!--var putItThere = null; 

var chasm = screen.availWidth;

var mount = screen.availHeight;

var w = 0;

var h = 0;

               

function deadCenter(url,w,h) {



putItThere = window.open(url,'popup','status,scrollbars=1,resizable=1,toolbar=0,width=' + w + ',height=' + h + ',left=' + ((chasm - w - 10) * .5) + ',top=' + ((mount - h - 30) * .5));



}// -->

<!--

function MM_preloadImages() { //v3.0

  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();

    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)

    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}

}



function MM_swapImgRestore() { //v3.0

  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;

}



function MM_findObj(n, d) { //v4.01

  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {

    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}

  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];

  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);

  if(!x && d.getElementById) x=d.getElementById(n); return x;

}



function MM_swapImage() { //v3.0

  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)

   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}

}

//-->