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) { //v4.0
  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 && document.getElementById) x=document.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];}
}

function MM_displayStatusMsg(msgStr)  { //v3.0
        status=msgStr; document.MM_returnValue = true;
}

function MunkWindowPopper(windowName,url,targetName,specs){
        eval(windowName+"=window.open('"+url+"','"+targetName+"','"+specs+"')")
        }

function formHandler(browseform){
var URL = document.browseform.browsenav.options[document.browseform.browsenav.selectedIndex].value;
window.location.href = URL;
}

// Changes phone # if visitor comes from CPC click
function getPhoneNumber()
   {
      var vars = [], hash, phonenumber;
      var hashes = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&');
      phonenumber = "(480) 753-5888";
    
      // get all get variables from the url
      for(var i = 0; i < hashes.length; i++)
         {
            hash = hashes[i].split('=');
            vars.push(hash[0]);
            vars[hash[0]] = hash[1];
         }
      
	  // if get variable is in the URL
      if (vars["_vsrefdom"]=="adwords")
	     {
            // set the voice start phone number
			phonenumber = "(602) 490-8943";
			
			// prepare for setting a cookie
			var expires,name,expires_date;
			var today = new Date();
			today.setTime( today.getTime() );
			expires = 365 * 1000 * 60 * 60 * 24;
			expires_date  = new Date( today.getTime() + (expires) );
	        
			// set cookie
			document.cookie = "phonenumber="+phonenumber+";expires=" + expires_date.toGMTString() + "";
		 }
	  else
	     {
	        var name;
			name = "phonenumber=";
	        var returnvalue = "";
	        if (document.cookie.length > 0) 
			   {
	              offset = document.cookie.indexOf(name)
	              // if cookie exists
	              if (offset != -1) 
			         {
			            offset += name.length
			            // set index of beginning of value
			            end = document.cookie.indexOf(";", offset);
			            // set index of end of cookie value
			            if (end == -1) end = document.cookie.length;
			            returnvalue=unescape(document.cookie.substring(offset, end))
					 }
			   }
		    
			if(returnvalue != "")// if returnvalue is not empty
			   {
			      // set phone number to be the one read from the cookie
				  phonenumber = returnvalue;
			   }
		 }
		 
	  document.write (phonenumber);
   }
   
function getPhoneImg()
   {
      var vars = [], hash, phonenumber;
      var hashes = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&');
      phonenumber = "(480) 753-5888";
    
      // get all get variables from the url
      for(var i = 0; i < hashes.length; i++)
         {
            hash = hashes[i].split('=');
            vars.push(hash[0]);
            vars[hash[0]] = hash[1];
         }
      
	  // if get variable is in the URL
      if (vars["_vsrefdom"]=="adwords")
	     {
            // set the voice start phone number
			phonenumber = "(602) 490-8943";
			
			// prepare for setting a cookie
			var expires,name,expires_date;
			var today = new Date();
			today.setTime( today.getTime() );
			expires = 365 * 1000 * 60 * 60 * 24;
			expires_date  = new Date( today.getTime() + (expires) );
	        
			// set cookie
			document.cookie = "phonenumber="+phonenumber+";expires=" + expires_date.toGMTString() + "";
		 }
	  else
	     {
	        var name;
			name = "phonenumber=";
	        var returnvalue = "";
	        if (document.cookie.length > 0) 
			   {
	              offset = document.cookie.indexOf(name)
	              // if cookie exists
	              if (offset != -1) 
			         {
			            offset += name.length
			            // set index of beginning of value
			            end = document.cookie.indexOf(";", offset);
			            // set index of end of cookie value
			            if (end == -1) end = document.cookie.length;
			            returnvalue=unescape(document.cookie.substring(offset, end))
					 }
			   }
		    
			if(returnvalue != "")// if returnvalue is not empty
			   {
			      // set phone number to be the one read from the cookie
				  phonenumber = returnvalue;
			   }
		 }
		 
	  var image;
	  if (phonenumber == "(480) 753-5888")
	     {
	        image = "top.jpg";
		 }
      else
	     {
			image = "topcpc.jpg";
		 }
		 
	   document.write ("<img src=\"http://www.domain.com/images/"+image+"\" alt=\"\" style=\"float:left\" />");	 
   }