/* ####################### start of double menu code ####################### */

//new Option("text","value")
//this code changes menus



function nullOptions(aMenu){
/*var tot=aMenu.options.length
for (i=0;i<tot;i++)
{
aMenu.options[i]=null
}*/
aMenu.options.length=0;
}

// ####################### 
// start of files for main option 1 computer stuff
 // ####################### 


function MySubject1(aMenu){
nullOptions(aMenu)

with (aMenu){

//Rewrites the text and values
options[0]=new Option("Seleccione una ciudad","none");
options[1]=new Option("SYDNEY","destinos/australia/sydney");
options[2]=new Option("PERTH","destinos/australia/perth");
options[0].selected=true


}
/*Netscape likes a refresh, but Microsoft doesn't
 if (navigator.appName.indexOf("Netscape")>-1)
history.go(0) */
}

// 2 is HTML

function MySubject2(aMenu){
nullOptions(aMenu)

with (aMenu){

//Rewrites the text and values
options[0]=new Option("Seleccione una ciudad","none");
options[1]=new Option("TORONTO","destinos/canada/toronto");
options[2]=new Option("VANCOUVER","destinos/canada/vancouver");
options[0].selected=true


}
//Netscape likes a refresh, but Microsoft doesn't

/* if (navigator.appName.indexOf("Netscape")>-1)
history.go(0) */
}
//3 is CSS
function MySubject3(aMenu){
nullOptions(aMenu)

with (aMenu){

//Rewrites the text and values
options[0]=new Option("Seleccione una ciudad","none");
options[1]=new Option("EDIMBURGO","destinos/escocia/edimburgo");
options[2]=new Option("GLASGOW","destinos/escocia/glasgow");
options[0].selected=true


}
/*//Netscape likes a refresh, but Microsoft doesn't
if (navigator.appName.indexOf("Netscape")>-1)
history.go(0)*/
}






/* ####################### 
4 is search engine positioning
####################### */

function MySubject4(aMenu){

aMenu.options.length=0;
with (aMenu){

//Rewrites the text and values
options[0]=new Option("Seleccione una ciudad","none");
options[1]=new Option("NUEVA YORK","destinos/eeuu/nuevayork");
options[2]=new Option("MIAMI","destinos/eeuu/miami");
options[3]=new Option("SAN FRANCISCO","destinos/eeuu/sanfrancisco");
options[4]=new Option("SAN DIEGO","destinos/eeuu/sandiego");

options[0].selected=true
}
/*//Netscape likes a refresh, but Microsoft doesn't
if (navigator.appName.indexOf("Netscape")>-1)
history.go(0)*/
}


function MySubject5(aMenu){

aMenu.options.length=0;
with (aMenu){

//Rewrites the text and values
options[0]=new Option("Seleccione una ciudad","none");
options[1]=new Option("LONDRES","destinos/inglaterra/londres");
options[2]=new Option("BRIGHTON","destinos/inglaterra/brighton");
options[3]=new Option("BOURNEMOUTH","destinos/inglaterra/bournemouth");
options[0].selected=true
}
/*//Netscape likes a refresh, but Microsoft doesn't
if (navigator.appName.indexOf("Netscape")>-1)
history.go(0)*/
}


function MySubject6(aMenu){

aMenu.options.length=0;
with (aMenu){

//Rewrites the text and values
options[0]=new Option("Seleccione una ciudad","none");
options[1]=new Option("CORK","destinos/irlanda/cork");
options[2]=new Option("DUBLIN","destinos/irlanda/dublin");

options[0].selected=true
}
/*//Netscape likes a refresh, but Microsoft doesn't
if (navigator.appName.indexOf("Netscape")>-1)
history.go(0)*/
}



function MySubject7(aMenu){

aMenu.options.length=0;
with (aMenu){

//Rewrites the text and values
options[0]=new Option("Seleccione una ciudad","none");
options[1]=new Option("MALTA-SLIEMA","destinos/malta/sliema");
options[2]=new Option("MALTA-VALLETA","destinos/malta/valleta");
options[0].selected=true
}
/*//Netscape likes a refresh, but Microsoft doesn't
if (navigator.appName.indexOf("Netscape")>-1)
history.go(0)*/
}


function MySubject8(aMenu){

aMenu.options.length=0;
with (aMenu){

//Rewrites the text and values
options[0]=new Option("Seleccione una ciudad","none");
options[1]=new Option("AUCKLAND","destinos/nuevazelanda/auckland");

options[0].selected=true
}
/*//Netscape likes a refresh, but Microsoft doesn't
if (navigator.appName.indexOf("Netscape")>-1)
history.go(0)*/
}


/* ####################### end of files for option 1 computer stuff
 ####################### */

/* ####################### start of list of files for option 2 self development
 ####################### */
 
 
 ////////////TENIA HASTA 11a
 
function MySubject1a(aMenu){
nullOptions(aMenu)

with (aMenu){

//Rewrites the text and values
options[0]=new Option("Seleccione una ciudad","none");
options[1]=new Option("PARIS","destinos/francia/paris");
options[2]=new Option("MONTPELLIER","destinos/francia/montpellier");
options[0].selected=true


}
//Netscape likes a refresh, but Microsoft doesn't
/*if (navigator.appName.indexOf("Netscape")>-1)
history.go(0)*/
}


/* ####################### lists of files for option 3 computer software
 ####################### */
function MySubject1b(aMenu){
nullOptions(aMenu)

with (aMenu){

//Rewrites the text and values
options[0]=new Option("Seleccione una ciudad","none");
options[1]=new Option("BERLIN","destinos/alemania/berlin");
options[2]=new Option("MUNICH","destinos/alemania/munich");
options[3]=new Option("HAMBURGO","destinos/alemania/hamburgo");
options[0].selected=true
options[0].selected=true


}

/* //Netscape likes a refresh, but Microsoft doesn't
if (navigator.appName.indexOf("Netscape")>-1)
history.go(0) */
}



/* ####################### myTopics ####################### */
function MyTopics1(aMenu){

nullOptions(aMenu);
with (aMenu){

//Rewrites the text and values
options[0]=new Option("Selecione un pais","none");
options[1]=new Option("AUSTRALIA","");
options[2]=new Option("CANADA","");
options[3]=new Option("ESCOCIA","");
options[4]=new Option("ESTADOS UNIDOS","");
options[5]=new Option("INGLATERRA","");
options[6]=new Option("IRLANDA","");
options[7]=new Option("MALTA","");
options[8]=new Option("NUEVA ZELANDA","");

options[0].selected=true
}

/* //Netscape likes a refresh, but Microsoft doesn't
if (navigator.appName.indexOf("Netscape")>-1)
history.go(0) */
}
function MyTopics2(aMenu){

nullOptions(aMenu);
with (aMenu){

//Rewrites the text and values
options[0]=new Option("Selecione un pais","none");
options[1]=new Option("FRANCIA","");




options[0].selected=true



}

/* //Netscape likes a refresh, but Microsoft doesn't
if (navigator.appName.indexOf("Netscape")>-1)
history.go(0) */
}
function MyTopics3(aMenu){
//Software
nullOptions(aMenu);
with (aMenu){

//Rewrites the text and values
options[0]=new Option("Selecione un pais","none");
options[1]=new Option("ALEMANIA","");

options[0].selected=true
}

/* //Netscape likes a refresh, but Microsoft doesn't
if (navigator.appName.indexOf("Netscape")>-1)
history.go(0) */
}


/* ####################### go() ####################### */

function go(aMenu){
if (aMenu.options.value!="none")
{
location=aMenu.options[aMenu.selectedIndex].value
} 
else
aMenu.options[0].selected=true;

}

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

function setUp(){
//if (navigator.appName.indexOf("Microsoft")>-1)
{
document.formDoubleMenu.menuTopics.options[0].selected=true;
document.formDoubleMenu.menuSubjects.options[0].selected=true;
document.formDoubleMenu.menuFiles.options[0].selected=true;


}
}

/* ####################### end of setup ####################### */



/* ####################### change Subjects ####################### */
function changeSubjects(){
aMenu=document.formDoubleMenu.menuSubjects
aMenu2=document.formDoubleMenu.menuFiles
aMenu3=document.formDoubleMenu.menuTopics
with  (aMenu3){

switch (selectedIndex) {
case 0:
nullOptions(aMenu)
nullOptions(aMenu2)
aMenu.options[0]=
new Option("Seleccione una ciudad","none")
aMenu3.options[0].selected=true;
history.go(0)
break    
case 1:  
//computer stuff
nullOptions(aMenu)
nullOptions(aMenu2)
aMenu2.options[0]=
new Option("Seleccione una ciudad","none")
aMenu2.options[0].selected=true;
MyTopics1(aMenu) 

break       
case 2:  
//self development
nullOptions(aMenu)
nullOptions(aMenu2)
aMenu2.options[0]=
new Option("Seleccione una ciudad","none")
aMenu2.options[0].selected=true;
MyTopics2(aMenu)  

break       
case 3:  
//computer software
nullOptions(aMenu)
nullOptions(aMenu2)
aMenu2.options[0]=
new Option("Seleccione una ciudad","none")
aMenu2.options[0].selected=true;
MyTopics3(aMenu) 
 
break;       
 

}
}

}

/* ####################### end of change Subjects ####################### */



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

function changeFiles(){
aMenu=document.formDoubleMenu.menuSubjects
aMenu2=document.formDoubleMenu.menuFiles
aMenu3=document.formDoubleMenu.menuTopics;

/* ####################### set of files for option 1 (JavaScript) ####################### */

if (aMenu3.selectedIndex==1)
{
with  (aMenu){

switch (selectedIndex) {
case 0:
aMenu2.options.length=0;
aMenu2.options[0]=
new Option("Seleccione una ciudad","none")
aMenu2.options[0].selected=true;
history.go(0)
break   
//Description 
case 1:  
MySubject1(aMenu2)  
//JavaScript
break       
case 2:  
MySubject2(aMenu2)  
//HTML
break       
case 3:  
MySubject3(aMenu2)  
//CSS
break;       
case 4:
MySubject4(aMenu2)  
//Search engine positioning
break 
case 5:
MySubject5(aMenu2)  
//Search engine positioning
break    
case 6:
MySubject6(aMenu2)  
//Search engine positioning
break    
case 7:
MySubject7(aMenu2)  
//Search engine positioning
break    
case 8:
MySubject8(aMenu2)  
//Search engine positioning
break  
}
}
}

/* ####################### set of files for option 2 Self Development ####################### */
if (aMenu3.selectedIndex==2)
{
with  (aMenu){

switch (selectedIndex) {
case 0:
aMenu2.options.length=0;
aMenu2.options[0]=
new Option("Seleccione una ciudad","none")
aMenu2.options[0].selected=true;
history.go(0)
break    
case 1:  
MySubject1a(aMenu2)  
break       

}
}
}

/* ####################### third set of files for option 3 ####################### */

if (aMenu3.selectedIndex==3)
{
with  (aMenu){

switch (selectedIndex) {
case 0:
aMenu2.options.length=0;
aMenu2.options[0]=
new Option("Seleccione una ciudad","none")
aMenu2.options[0].selected=true;
history.go(0)
break    
case 1:  
MySubject1b(aMenu2)  
break       
       

}
}
}






}


/* ####################### end of doublemenu code ####################### */