catopt = new Array; 		       //this array stores the main dropdown text
catopt[0] = "Agricultural";
catopt[1] = "Medical";
catopt[2] = "Armed & Paramilitary Forces";
catopt[3] = "Manufacturing";
catopt[4] = "Private Services";
catopt[5] = "Govt. Services";
catopt[6] = "Legal";
catopt[7] = "Engineering";
catopt[8] = "Accounting";
catopt[9] = "Consultant";
catopt[10] = "Construction";
catopt[11] = "Information Technology";
catopt[12] = "Self-employed";
catopt[13] = "Student";
catopt[14] = "Banking & Insurance";
catopt[15] = "Business";
catopt[16] = "Education";
catopt[17] = "Import-Export";
catopt[18] = "Arts & Crafts";
catopt[19] = "Media & Entertainment";
catopt[20] = "Doctor";
catopt[21] = "Tourism & Hospitality";
catopt[22] = "Performing Arts";
catopt[23] = "Others";


siteopt = new Array; 
//das=document.RegForm.selectsecondary.value;
//alert das;
//siteopt[0]=das;
                  //this array stores the second dropdown text for the first catagory
/*siteopt[0] = "Equipments and Implements"
siteopt[1] = "Inputs"
siteopt[2] = "Fertilizers"
siteopt[3] = "Agro Chemicals"
siteopt[4] = "Agri-Products"
siteopt[5] = "Farmer"*/


var trueLength = siteopt.length;       //stores how many options are currently in the second dropdown

var lst = siteopt.length;              //stores how many options are currently in the second dropdown

function changeMenu()
  {
  siteopt.length = 0;
  menuNum = document.RegForm.SelectPrimary.selectedIndex; 
  //document.[Form Name].[Main Option Name].selectedIndex       
				       
					//this grabs the index of the selected option in the main dropdown
  

/*
the next few if statements are based on the selected index of the main dropdown.
the array stores the values of the second dropdown options that are associated with the currently selected main dropdown
*/
  

  if (menuNum == null) return;
  if (menuNum == 0)
  {
  alert ("Please select the  same option(not the first option) from the list to retrieve the original profile.");
  //das=document.RegForm.selectsecondary.value;
  //alert das;
	siteopt = new Array;
    siteopt[0] = new Option(document.RegForm.SelectSecondary.value);
  }
  if (menuNum == 1)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Equipments and Implements");
    siteopt[1] = new Option("Inputs");
    siteopt[2] = new Option("Fertilizers");
    siteopt[3] = new Option("Agro Chemicals");
    siteopt[4] = new Option("Agri-Products");
    siteopt[5] = new Option("Farmer");
    siteopt[6] = new Option("Others");
    }
  if (menuNum == 2)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Surgical Equipments");
    siteopt[1] = new Option("Pharmacist");
    siteopt[2] = new Option("Pathologist");
    siteopt[3] = new Option("Others");
    }
  if (menuNum == 3)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Army");
    siteopt[1] = new Option("Navy");
    siteopt[2] = new Option("Air Force");
    siteopt[3] = new Option("BSF");
    siteopt[4] = new Option("CRPF");
    siteopt[5] = new Option("RPF");
    siteopt[6] = new Option("PAC");
    siteopt[7] = new Option("RAF");
    siteopt[8] = new Option("Others");
    }
if (menuNum == 4)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Weighing Scales and Systems");
    siteopt[1] = new Option("Machinery and Equipments");
    siteopt[2] = new Option("Sports Goods");
    siteopt[3] = new Option("Pharmaceuticals");
    siteopt[4] = new Option("Computer Hardware");
    siteopt[5] = new Option("Paper Products");
    siteopt[6] = new Option("Automobile Parts");
    siteopt[7] = new Option("Fertilisers");
    siteopt[8] = new Option("Furniture");
    siteopt[9] = new Option("Others");
    }
if (menuNum == 5)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Multinational Company");
    siteopt[1] = new Option("Private Ltd. Company");
    siteopt[2] = new Option("Public Ltd. Company");
    siteopt[3] = new Option("Others");
    }
if (menuNum == 6)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Railways");
    siteopt[1] = new Option("Postal");
    siteopt[2] = new Option("Telecom and Telegraph");
    siteopt[3] = new Option("Customs and Excise");
    siteopt[4] = new Option("IAS Officer");
    siteopt[5] = new Option("IPS Officer");
    siteopt[6] = new Option("IFS Officer");
    siteopt[7] = new Option("Legal Services");
    siteopt[8] = new Option("Police Organisations");
    siteopt[9] = new Option("Intelligence Agencies");
    siteopt[10] = new Option("Iron and Steel Companies");
    siteopt[11] = new Option("Defence");
    siteopt[12] = new Option("Power and Energy");
    siteopt[13] = new Option("Others");
    }    
if (menuNum == 7)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Advocate");
    siteopt[1] = new Option("Others");
    } 
if (menuNum == 8)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Computer Science");
    siteopt[1] = new Option("Electronics and Telecom");
    siteopt[2] = new Option("Electrical");
    siteopt[3] = new Option("Civil");
    siteopt[4] = new Option("Mechanical");
    siteopt[5] = new Option("Textile");
    siteopt[6] = new Option("Mining");
    siteopt[7] = new Option("Automobile");
    siteopt[8] = new Option("Chemical");
    siteopt[9] = new Option("Marine");
    siteopt[10] = new Option("Aeronautical");
    siteopt[11] = new Option("Production");
    siteopt[12] = new Option("Others");
    }    
if (menuNum == 9)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Chartered Accountant");
    siteopt[1] = new Option("Cost Accountant");
    siteopt[2] = new Option("Chartered Financial Analyst");
    siteopt[3] = new Option("Company Secretary");
    siteopt[4] = new Option("Accountant");
    siteopt[5] = new Option("Others");
    }    
if (menuNum == 10)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Share Broker");
    siteopt[1] = new Option("Financial Analyst");
    siteopt[2] = new Option("Competitive Analyst");
    siteopt[3] = new Option("Managerial");
    siteopt[4] = new Option("Others");
    }        
if (menuNum == 11)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Builders and Contractors");
    siteopt[1] = new Option("Architect");
    siteopt[2] = new Option("Others");
    }
if (menuNum == 12)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Software Consultant");
    siteopt[1] = new Option("Hardware Designer");
    siteopt[2] = new Option("Networking");
    siteopt[3] = new Option("Web-related Services");
    siteopt[4] = new Option("System Analyst");
    siteopt[5] = new Option("Programmer");
    siteopt[6] = new Option("Others");
	}            
if (menuNum == 13)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Retailer");
    siteopt[1] = new Option("Wholesaler");
    siteopt[2] = new Option("Land-Lord");
    siteopt[3] = new Option("Entrepreneur");
    siteopt[4] = new Option("Fashion Designer");
    siteopt[5] = new Option("Interior Designer");
    siteopt[6] = new Option("Others");
    }            
if (menuNum == 14)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Medical");
    siteopt[1] = new Option("Science");
    siteopt[2] = new Option("Arts");
    siteopt[3] = new Option("Commerce");
    siteopt[4] = new Option("Humanities");
    siteopt[5] = new Option("Engineering");
    siteopt[6] = new Option("Management");
    siteopt[7] = new Option("Chartered Accountancy");
    siteopt[8] = new Option("Cost and Management Accountancy");
    siteopt[9] = new Option("Law");
    siteopt[10] = new Option("Others");
    }
if (menuNum == 15)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Nationalised Banks");
    siteopt[1] = new Option("Private Sector Banks");
    siteopt[2] = new Option("Life Insurance Corp.");
    siteopt[3] = new Option("General Insurance Corp.");
    siteopt[4] = new Option("National Assurance Corp.");
    siteopt[5] = new Option("Cooperative Banks");
    siteopt[6] = new Option("Financial Institutions");
    siteopt[7] = new Option("Private Insurance Companies");
    siteopt[8] = new Option("Finance Companies");
    siteopt[9] = new Option("Others");
    }    
if (menuNum == 16)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Automobile");
    siteopt[1] = new Option("Construction Material");
    siteopt[2] = new Option("Catering");
    siteopt[3] = new Option("Chemicals");
    siteopt[4] = new Option("Garments");
    siteopt[5] = new Option("Perfumes and Toileteries");
    siteopt[6] = new Option("Dairy Products");
    siteopt[7] = new Option("Gems and Jewelleries");
    siteopt[8] = new Option("Electronics");
    siteopt[9] = new Option("Leather Products");
    siteopt[10] = new Option("Food and Agri-Products");
    siteopt[11] = new Option("Furniture");
    siteopt[12] = new Option("Gifts and Novelties");
    siteopt[13] = new Option("Paints and Hardware");
    siteopt[14] = new Option("Industrial Equipments");
    siteopt[15] = new Option("Opticals");
    siteopt[16] = new Option("Transportation");
    siteopt[17] = new Option("Stationary");
    siteopt[18] = new Option("Shipping");
    siteopt[19] = new Option("Sanitaryware");
    siteopt[20] = new Option("Lubes and Petroleum Products");
    siteopt[21] = new Option("Others");
    } 
if (menuNum == 17)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Professor");
    siteopt[1] = new Option("Lecturer");
    siteopt[2] = new Option("Teacher");
    siteopt[3] = new Option("Others");
    }
if (menuNum == 18)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Durables");
    siteopt[1] = new Option("Clothes and Garments");
    siteopt[2] = new Option("Consumer Goods");
    siteopt[3] = new Option("Electronic Goods");
    siteopt[4] = new Option("Other Equipments");
    siteopt[5] = new Option("Perfumes and Toileteries");
    siteopt[6] = new Option("Dairy Products");
    siteopt[7] = new Option("Gems and Jewelleries");
    siteopt[8] = new Option("Electronics");
    siteopt[9] = new Option("Leather Products");
    siteopt[10] = new Option("Textile");
    siteopt[11] = new Option("Others");
    }
if (menuNum == 19)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Artist");
    siteopt[1] = new Option("Astrologer");
    siteopt[2] = new Option("Painter");
    siteopt[3] = new Option("Sculptor");
    siteopt[4] = new Option("Writers and Authors");
    siteopt[5] = new Option("Others");
    }    
if (menuNum == 20)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Theatre Artist");
    siteopt[1] = new Option("Actor");
    siteopt[2] = new Option("Singer");
    siteopt[3] = new Option("Classical Singer");
    siteopt[4] = new Option("Folk Singer");
    siteopt[5] = new Option("Dancer");
    siteopt[6] = new Option("Classical Dancer");
    siteopt[7] = new Option("Western Dancer");
    siteopt[8] = new Option("Choreographer");
    siteopt[9] = new Option("Photographer");
    siteopt[10] = new Option("Play Director");
    siteopt[11] = new Option("Movie Director");
    siteopt[12] = new Option("Magician");
    siteopt[13] = new Option("Musician");
    siteopt[14] = new Option("Print Media");
    siteopt[15] = new Option("Cinema");
    siteopt[16] = new Option("Producer");
    siteopt[17] = new Option("Journalist");
    siteopt[18] = new Option("Advertising");
    siteopt[19] = new Option("Writer");
    siteopt[20] = new Option("Others");
    }             
if (menuNum == 21)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Anaethesists");
    siteopt[1] = new Option("Ayurvedic");
    siteopt[2] = new Option("Cardiologist");
    siteopt[3] = new Option("Chest Specialist");
    siteopt[4] = new Option("Cosmetic Surgeon");
    siteopt[5] = new Option("Dentist");
    siteopt[6] = new Option("ENT");
    siteopt[7] = new Option("Opthalmologist");
    siteopt[8] = new Option("Gynaecologist");
    siteopt[9] = new Option("General Practitioner");
    siteopt[10] = new Option("Homeopath");
    siteopt[11] = new Option("Radiologist");
    siteopt[12] = new Option("Neurologist");
    siteopt[13] = new Option("Nephrologist");
    siteopt[14] = new Option("Obstetrician");
    siteopt[15] = new Option("Oncologist");
    siteopt[16] = new Option("Orthodontist");
    siteopt[17] = new Option("Orthopaedic");
    siteopt[18] = new Option("Paeditrician");
    siteopt[19] = new Option("Pathologist");
    siteopt[20] = new Option("Psychiatrist");
    siteopt[21] = new Option("Psycho-Analyst");
    siteopt[22] = new Option("Venerologist");
    siteopt[23] = new Option("Dermatologist");
    siteopt[24] = new Option("Urologist");
    siteopt[25] = new Option("Physician");
    siteopt[26] = new Option("Veterinary");
    siteopt[27] = new Option("Others");
    }                            	
if (menuNum == 22)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Hotels and Lodges");
    siteopt[1] = new Option("Restaurents");
    siteopt[2] = new Option("Travel Agencies");
    siteopt[3] = new Option("Others");
	}    
if (menuNum == 23)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Theatre Artist");
    siteopt[1] = new Option("Actor");
    siteopt[2] = new Option("Singer");
    siteopt[3] = new Option("Classical Singer");
    siteopt[4] = new Option("Folk Singer");
    siteopt[5] = new Option("Dancer");
    siteopt[6] = new Option("Classical Dancer");
    siteopt[7] = new Option("Western Dancer");
    siteopt[8] = new Option("Choreographer");
    siteopt[9] = new Option("Photographer");
    siteopt[10] = new Option("Play Director");
    siteopt[11] = new Option("Movie Director");
    siteopt[12] = new Option("Writer");
    siteopt[13] = new Option("Novelist");
    siteopt[14] = new Option("Poet");
    siteopt[15] = new Option("Magician");
    siteopt[16] = new Option("Musician");
    siteopt[17] = new Option("Others");
    }	
if (menuNum == 24)
    {
    siteopt = new Array;
    siteopt[0] = new Option("Commission Agent");
    siteopt[1] = new Option("Property Dealer");
    siteopt[2] = new Option("Housewife");
    siteopt[3] = new Option("Scientist");
    siteopt[4] = new Option("Others");
    }    
  tot = siteopt.length;  //grabs how many options are now in the second dropdown
  for (i = lst; i > 0; i--)
    {
    document.RegForm.SelectSecondary.options[i] = null;
    /* document.[Form Name].[Select Name].options[i] this gets rid of the secondary options */
    }
  for (i = 0; i < tot; i++)
    {
    document.RegForm.SelectSecondary.options[i] = siteopt[i];
    /* document.[Form Name].[Select Name].options[i] this puts the new options in the menu */
    }
  document.RegForm.SelectSecondary.options[0].selected = true;  //selects the first option in the second dropdown
  lst = siteopt.length;  //grabs how many options are now in the second dropdown
}