var browser = navigator.appName;
    var version = parseInt(navigator.appVersion);
    var ns4 = (browser == "Netscape" && version >= 4);
    var ie4 = (browser == "Microsoft Internet Explorer" && version >= 4);
    var x = 0;

function findObj(n, d) { 
  	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=findObj(n,d.layers[i].document); return x;
}

function swapImage() {
  	var i,j=0,x,a=swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   	if ((x=findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function swapImgRestore() { 
  	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 preloadImages() {
 	var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
   	var i,j=d.MM_p.length,a=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 displayStatusMsg(msgStr) {
  	status=msgStr;
  	document.MM_returnValue = true;
}

function OpenLayer(layerID)
{
	if (ns4) document[layerID].visibility = 'visible';
	if (ie4) document.all[layerID].style.visibility = 'visible';
}
      
function CloseLayer(layerID)
{
	if (ns4) document[layerID].visibility = 'hidden';
    if (ie4) document.all[layerID].style.visibility = 'hidden';
}

function HideTheLayers()
{
    CloseLayer('Home');
    CloseLayer('AboutUs');
    CloseLayer('CerebralPalsy');
    CloseLayer('Services');
    CloseLayer('Articles');
    CloseLayer('Calendar');
    CloseLayer('HelpingHand');
    CloseLayer('Gallery');
}

function SuspendLayerTimer()
{ x = 0; }  // turn off timer

function ResetLayerTimer()
{ x = 3; }  // set timeout to 3 seconds

 function LayerTimeOut()
{
	window.setTimeout( "LayerTimeOut()", 1000); // 1000 milliseconds delay
    	if (x == 1)
        {
            x = 0;
            HideTheLayers();
        }
        if (x > 1)
       	{
            x = x - 1;
        }
}

pic_width=180;  
pic_height=180;  
border_size=0; 
alignment=1;   

if (document.images)
 {
     pic1= new Image(pic_width,pic_height);
     pic1.src="images/david.jpg";  
     pic2= new Image(pic_width,pic_height); 
     pic2.src="images/painters.jpg"; 
     pic3= new Image(pic_width,pic_height);
     pic3.src="images/building.jpg";  
     pic4= new Image(pic_width,pic_height);
     pic4.src="images/swimming.jpg";  
 }    

if (alignment==1)
 {
  cent_it="<CENTER>";
  cent_it2="<\/CENTER>";
 }
else
 {
  cent_it="";
  cent_it2="";
 }
 
function get_random(maxNum)
{
  if (Math.random && Math.round)
  {
    var ranNum= Math.round(Math.random()*(maxNum-1));
    ranNum+=1;
    return ranNum;
  }
  else
  {
  today= new Date();
  hours= today.getHours();
  mins=   today.getMinutes();
  secn=  today.getSeconds();
  if (hours==19)
   hours=18;
  var ranNum= (((hours+1)*(mins+1)*secn)%maxNum)+1;
  return ranNum;
  }
}

function get_Image()
{
 if (document.images)
 {
  var choose_one= get_random(4);  
  choose_one--;

  var pics= new Array(4) 
   pics[0]=pic1.src;
   pics[1]=pic2.src;
   pics[2]=pic3.src;
   pics[3]=pic4.src;

  document.write(cent_it+"<IMG SRC='"+pics[choose_one]+"' width='"+pic_width+"' height='"+pic_height+"' border='"+border_size+"'>"+cent_it2);
 }
}

var h_align
var counter = 0
var id = new Array(8)
  id[0] = "Home";
  id[1] = "AboutUs";
  id[2] = "CerebralPalsy";
  id[3] = "Services";
  id[4] = "Articles";
  id[5] = "Calendar";
  id[6] = "HelpingHand";
  id[7] = "Gallery";
  
if (screen.width==800||screen.height==600)
	h_align = 95;

else if (screen.width==1024||screen.height==768)
	h_align = 200;

else if (screen.width==1152||screen.height==864)
	h_align = 270;

function get_Displacement(v_align)
{
   	
	var content =  '<DIV id=' + id[counter] + ' style="LEFT: ' + h_align + 'px; WIDTH: 200px; POSITION: absolute; TOP: ' + v_align + 'px; HEIGHT: 200px; visibility: hidden">'
	document.write(content);
	counter++
}