// JavaScript Document

var docurl = document.URL;
var rightSlashPos = docurl.lastIndexOf("/");
var page = docurl.substr(rightSlashPos + 1, docurl.length - 1);
var cellIdToChange = page.substr(0, page.indexOf("."));


var qsParm = new Array();
function qs()
{
   var query = window.location.search.substring(1);
   var parms = query.split('&');
   for (var i=0; i<parms.length; i++)
   {
         var pos = parms[i].indexOf('=');
       if (pos > 0)
         {
            var key = parms[i].substring(0,pos);
            var val = parms[i].substring(pos+1);
            qsParm[key] = val;
         }
      }
}



function validateForm()
{
   var frm = document.forms["enquiry"];
   var nm = frm.Name.value;
   var email = frm.EmailAddress.value;
   var tel = frm.Telephone.value;
   var msg = frm.Message.value;

   var errorMsg = "Please complete the form and fill out the following fields correctly:\n\n";
   var isError = false;

   if (!nm || nm == "")
   {
      errorMsg += "Name\n";
      isError = true;
   }
   if (!email || email == "" || emailcheck(email)==false)
   {
      errorMsg += "Email\n";
      isError = true;
   }

   if (!tel || tel == "")
   {
      errorMsg += "Telephone\n";
      isError = true;
   }

   errorMsg += "\nThank you";

   if (isError)
   {
      alert(errorMsg);
      return false;
   }
   frm.submit();
}

function WriteVertNav()
{alert(1);
 //  document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" width="143" height="500">\n');
   //document.write('<param name="movie" value="ppVert_home.swf" />\n');
   //document.write('<param name="quality" value="high" />\n');
   //document.write('<param name="FlashVars" VALUE="menuXmlFile=menu1%2Exml&topLevelMenu=1&secLevMenu=1" />\n');
   //document.write('<embed src="ppVert_home.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="143" height="500" VALUE="menuXmlFile=menu1%2Exml&topLevelMenu=0&secLevMenu=0"></embed>\n');
   //document.write('</object>\n');
}




function emailcheck(str) {

		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		if (str.indexOf(at)==-1){
		   return false
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   return false
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    return false
		}

		 if (str.indexOf(at,(lat+1))!=-1){
		    return false
		 }

		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    return false
		 }

		 if (str.indexOf(dot,(lat+2))==-1){
		    return false
		 }
		
		 if (str.indexOf(" ")!=-1){
		    return false
		 }

 		 return true					
	}