window.defaultStatus="Rent a Nerd - Mobile Computer Services Across Merseyside and Cheshire"

//function no_error()
//{ return true; }
//window.onerror=no_error; 
 
 // Validate Contact Form and show error divs
 function CheckDataContactForm()
    {
     var obj=document.getElementById('name')
     if (obj.value == "")
	     {
        document.getElementById('name_error').style.display = "block";
		document.frmBooking.name.focus();
		//alert("Your name is required")
        return false;
     }
     var obj=document.getElementById('phone')
     if (obj.value == "")
     {
        document.getElementById('phone_error').style.display = "block";
		document.getElementById('name_error').style.display = "none";
		document.frmBooking.phone.focus();
        return false;
     }  
     var obj=document.getElementById('house')
     if (obj.value == "")
     {
        document.getElementById('phone_error').style.display = "none";
		document.getElementById('house_error').style.display = "block";
		document.frmBooking.house.focus();
		return false;
     }     
     var obj=document.getElementById('postcode2')
     if (obj.value == "")
     {
		 
        document.getElementById('postcode_error').style.display = "block";
		document.getElementById('name_error').style.display = "none";
		document.getElementById('house_error').style.display = "none";
	    document.getElementById('phone_error').style.display = "none";
		document.frmBooking.postcode2.focus();
		return false;
     }
	 var obj=document.getElementById('problem')
     if (obj.value == "")
	     {
        document.getElementById('problem_error').style.display = "block";
		document.getElementById('postcode_error').style.display = "none";
		document.getElementById('name_error').style.display = "none";
		document.getElementById('house_error').style.display = "none";
	    document.getElementById('phone_error').style.display = "none";
		document.frmBooking.problem.focus();
        return false;
     }
	 var obj=document.getElementById('date')
     if (obj.value == "")
	     {
		document.getElementById('date_error').style.display = "block";	 
        document.getElementById('problem_error').style.display = "none";
		document.getElementById('postcode_error').style.display = "none";
		document.getElementById('name_error').style.display = "none";
		document.getElementById('house_error').style.display = "none";
	    document.getElementById('phone_error').style.display = "none";
		document.frmBooking.date.focus();
        return false;
     }
	 var obj=document.getElementById('time')
     if (obj.value == "")
	     {
		document.getElementById('time_error').style.display = "block";	 
		document.getElementById('date_error').style.display = "none";	 
        document.getElementById('problem_error').style.display = "none";
		document.getElementById('postcode_error').style.display = "none";
		document.getElementById('name_error').style.display = "none";
		document.getElementById('house_error').style.display = "none";
	    document.getElementById('phone_error').style.display = "none";
		document.frmBooking.time.focus();
        return false;
     }
	 	document.getElementById('time_error').style.display = "none";	 
		document.getElementById('date_error').style.display = "none";	 
        document.getElementById('problem_error').style.display = "none";
		document.getElementById('postcode_error').style.display = "none";
		document.getElementById('name_error').style.display = "none";
		document.getElementById('house_error').style.display = "none";
	    document.getElementById('phone_error').style.display = "none";
		document.frmBooking.submit();
     return true;  
     }
 //end 
 
 
 
 
function echeck(str) {
 
  var at="@"
  var dot="."
  var lat=str.indexOf(at)
  var lstr=str.length
  var ldot=str.indexOf(dot)
  if (str.indexOf(at)==-1){
     document.location='error.htm'
     return false
  }
 
  if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
     document.location='error.htm'
     return false
  }
 
  if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
      document.location='error.htm'
      return false
  }
 
   if (str.indexOf(at,(lat+1))!=-1){
      document.location='error.htm'
      return false
   }
 
   if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
      document.location='error.htm'
      return false
   }
 
   if (str.indexOf(dot,(lat+2))==-1){
      document.location='error.htm'
      return false
   }
  
   if (str.indexOf(" ")!=-1){
      document.location='error.htm'
      return false
   }
 
     document.frmMailing.submit();
	 return true     
 }
 
 //Check Mailing List Frm/////////////////////////////////////////////////////////////////////////////////////////////////////////////
 
function ValidateForm(){
 var emailID=document.frmMailing.txtEmail
 
 if ((emailID.value==null)||(emailID.value=="")){
  alert("Please Enter Your Email Address")
  emailID.focus()
  return false
 }
 if (echeck(emailID.value)==false){
  emailID.value=""
  emailID.focus()
  return false
 }
 return true
 alert ('here')
 }
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 function postcodeValidate(){
var objPostcode = document.postcodeForm.postcode.value;
var sId = objPostcode.substring(2, 0);
switch(sId){
 case "AL":
 case "al":
 case "EC":
 case "ec":
 case "EN":
 case "en":
 case "HA":
 case "ha":
 case "HP":
 case "hp":
 case "LU":
 case "lu":
 case "MK":
 case "mk":
 case "N":
 case "n":
 case "NN":
 case "nn":
 case "NW":
 case "nw":
 case "OX":
 case "ox": 
 case "SG":
 case "sg":
 case "UB":
 case "ub":
 case "W":
 case "w":
 case "WC":
 case "wc":
 case "WD":
 case "wd":
 document.location ='../nonefound.htm';
 break; 
//Add Another Nerd 
 case "AB":
 case "ab":
 case "BT":
 case "bt":
 case "DD":
 case "dd":
 case "DG":
 case "dg":
 case "EH":
 case "eh":
 case "G":
 case "g":
 case "FK":
 case "fk":
 case "HS":
 case "hs":
 case "IV":
 case "iv":
 case "KA":
 case "ka":
 case "KW":
 case "kw":
 case "KY":
 case "ky":
 case "ML":
 case "ml":
 case "PA":
 case "pa":
 case "PH":
 case "ph":
 case "TD":
 case "td":
 case "ZE":
 case "ze":
 document.location ='nonefound.htm';
 break;
 case "B":
 case "b":
 case "DE":
 case "de":
 case "DY":
 case "dy":
 case "ST": 
 case "SY":
 case "sy":
 case "TF":
 case "tf":
 case "WR":
 case "wr":
 case "WS":
 case "ws":
 case "WV":
 case "wv":
 document.location ='nonefound.htm';
 break;
 case "BA":
 case "ba":
 case "BS":
 case "bs":
 case "CF":
 case "cf":
 case "EX":
 case "ex":
 case "GL":
 case "gl":
 case "HR":
 case "hr":
 case "LD":
 case "ld":
 case "NP":
 case "np":
 case "PL":
 case "pl":
 case "SA":
 case "sa":
 case "SN":
 case "sn":
 case "TA":
 case "ta":
 case "TQ":
 case "tq":
 case "TR":
 case "tr": 
 document.location ='nonefound.htm'; 
 break;
 case "BB":
 case "bb":
 case "BL":
 case "bl":
 case "CA":
 case "ca":
 case "CH":
 case "ch":
 case "CW":
 case "cw":
 case "FY":
 case "fy":
 case "L":
 case "l":
 case "LA":
 case "la":
 case "ll":
 case "LL":
 case "M":
 case "m":
 case "OL":
 case "ol":
 case "PR":
 case "pr":
 case "SK":
 case "sk":
 case "WA":
 case "wa":
 case "WN":
 case "wn": 
    document.location ='results.htm'; 
 break;

 case "BD":
 case "bd":
 case "DH":
 case "dh":
 case "DL":
 case "dl":
 case "DN":
 case "dn":
 case "HD":
 case "hd":
 case "HG":
 case "hg":
 case "HU":
 case "hu":
 case "HX":
 case "hx":
 case "LS":
 case "ls":
 case "NE":
 case "ne":
 case "S":
 case "s":
 case "SR":
 case "sr":
 case "TS":
 case "ts":
 case "WF":
 case "wf":
 case "YO":
 case "yo":
 document.location ='nonefound.htm';
 break;

 case "BH":
 case "bh":
 case "DT":
 case "dt":
 case "GU":
 case "gu":
 case "PO":
 case "po":
 case "SO":
 case "so":
 case "SP":
 case "sp":
 case "RG":
 case "rg":
    document.location ='nonefound.htm';
 break;

 case "BN":
 case "bn":
 case "BR":
 case "br":
 case "CR":
 case "cr":
 case "KT":
 case "kt":
 case "SE":
 case "se":
 case "SL":
 case "sl":
 case "SM":
 case "sm":
 case "SW":
 case "sw":
 case "TW":
 case "tw":
 document.location='nonefound.htm';
 break;
 case "CM":
 case "cm":
 case "CO":
 case "co":
 case "CT":
 case "ct":
 case "DA":
 case "da":
 case "E":
 case "e":
 case "IG":
 case "ig":
 case "ME":
 case "me":
 case "RH":
 case "rh":
 case "RM":
 case "rm":
 case "SS":
 case "ss":
 case "TN":
 case "tn":
 document.location='nonefound.htm'; 
 break;
 case "CB":
 case "cb":
 case "CV":
 case "cv":
 case "IP":
 case "ip":
 case "LE":
 case "le":
 case "NG":
 case "ng":
 case "NR":
 case "nr":
 case "PE":
 case "pe":
 
 document.location='nonefound.htm';
 break;

//set page to redirect if no match id found
 default:
  document.location ='nonefound.htm';
  }
 }