function nullOptionsDMA(aMenu){

var tot=aMenu.options.length

for (i=0;i<tot;i++)

{

aMenu.options[i]=null

}

aMenu.options.length=0;

}


function goDMA(aMenu){

if (aMenu.options.value!="none")

{

location=aMenu.options[aMenu.selectedIndex].value

} 

 

}

 

/* ####################### setUp ####################### */

 

function setUpDMA(){

with (document.formDoubleMenuDMA) {

if (menuSubjectsDMA.selectedIndex==0){

menuSubjectsDMA.options[0].selected=true

menuFilesDMA.options[0].selected=true

}

 

if (menuSubjectsDMA.selectedIndex==1)

CitiesOfCountry0(menuFilesDMA)

if (menuSubjectsDMA.selectedIndex==2)

CitiesOfCountry1(menuFilesDMA)

if (menuSubjectsDMA.selectedIndex==3)

CitiesOfCountry2(menuFilesDMA)

if (menuSubjectsDMA.selectedIndex==4)

CitiesOfCountry3(menuFilesDMA)

if (menuSubjectsDMA.selectedIndex==5)

CitiesOfCountry4(menuFilesDMA)

if (menuSubjectsDMA.selectedIndex==6)

CitiesOfCountry5(menuFilesDMA)

if (menuSubjectsDMA.selectedIndex==7)

CitiesOfCountry6(menuFilesDMA)

if (menuSubjectsDMA.selectedIndex==8)

CitiesOfCountry7(menuFilesDMA)

if (menuSubjectsDMA.selectedIndex==9)

CitiesOfCountry8(menuFilesDMA)

if (menuSubjectsDMA.selectedIndex==10)

CitiesOfCountry9(menuFilesDMA)

if (menuSubjectsDMA.selectedIndex==11)

CitiesOfCountry10(menuFilesDMA)

if (menuSubjectsDMA.selectedIndex==12)

CitiesOfCountry11(menuFilesDMA)

if (menuSubjectsDMA.selectedIndex==13)

CitiesOfCountry12(menuFilesDMA)

if (menuSubjectsDMA.selectedIndex==14)

CitiesOfCountry13(menuFilesDMA)

if (menuSubjectsDMA.selectedIndex==15)

CitiesOfCountry14(menuFilesDMA)

if (menuSubjectsDMA.selectedIndex==16)

CitiesOfCountry15(menuFilesDMA)

if (menuSubjectsDMA.selectedIndex==17)

CitiesOfCountry16(menuFilesDMA)

if (menuSubjectsDMA.selectedIndex==18)

CitiesOfCountry17(menuFilesDMA)

if (menuSubjectsDMA.selectedIndex==19)

CitiesOfCountry18(menuFilesDMA)

if (menuSubjectsDMA.selectedIndex==20)

CitiesOfCountry19(menuFilesDMA)
 

}

}

 

/* ####################### changeFiles ####################### */

 

function changeFilesDMA(){

aMenu=document.formDoubleMenuDMA.menuSubjectsDMA

aMenu2=document.formDoubleMenuDMA.menuFilesDMA

with (aMenu){

 

switch (selectedIndex) {

case 0:

aMenu2.options.length=0;

aMenu2.options[0]=

new Option("Cities appear here","none")

aMenu2.options[0].selected=true;

history.go(0)

break 

case 1: 

CitiesOfCountry0(aMenu2) 

aMenu2.options[0].text="Select City"

break 

case 2: 

CitiesOfCountry1(aMenu2) 

aMenu2.options[0].text="Select City"

break 

case 3: 

CitiesOfCountry2(aMenu2) 

aMenu2.options[0].text="Select City"

break 

case 4: 

CitiesOfCountry3(aMenu2) 

aMenu2.options[0].text="Select City"

break 


case 5: 

CitiesOfCountry4(aMenu2) 

aMenu2.options[0].text="Select City"

break 


case 6: 

CitiesOfCountry5(aMenu2) 

aMenu2.options[0].text="Select City"

break 


case 7: 

CitiesOfCountry6(aMenu2) 

aMenu2.options[0].text="Select City"

break 


case 8: 

CitiesOfCountry7(aMenu2) 

aMenu2.options[0].text="Select City"

break 


case 9: 

CitiesOfCountry8(aMenu2) 

aMenu2.options[0].text="Select City"

break 


case 10: 

CitiesOfCountry9(aMenu2) 

aMenu2.options[0].text="Select City"

break 


case 11: 

CitiesOfCountry10(aMenu2) 

aMenu2.options[0].text="Select City"

break 


case 12: 

CitiesOfCountry11(aMenu2) 

aMenu2.options[0].text="Select City"

break 


case 13: 

CitiesOfCountry12(aMenu2) 

aMenu2.options[0].text="Select City"

break 


case 14: 

CitiesOfCountry13(aMenu2) 

aMenu2.options[0].text="Select City"

break 


case 15: 

CitiesOfCountry14(aMenu2) 

aMenu2.options[0].text="Select City"

break 


case 16: 

CitiesOfCountry15(aMenu2) 

aMenu2.options[0].text="Select City"

break 


case 17: 

CitiesOfCountry16(aMenu2) 

aMenu2.options[0].text="Select City"

break 


case 18: 

CitiesOfCountry17(aMenu2) 

aMenu2.options[0].text="Select City"

break 


case 19: 

CitiesOfCountry18(aMenu2) 

aMenu2.options[0].text="Select City"

break 


case 20: 

CitiesOfCountry19(aMenu2) 

aMenu2.options[0].text="Select City"

break 


}

}

 
}