question about cycling through a series of functions

[Julia Briggs]

How would I create another function that would cycle sequentially
through each of these? like 1..,2..,3,..4,..1,..etc..

function1() { something }
function2() { something }
function3() { something }
function4() { something }

[The Mighty Krell]

"Julia Briggs" <ju*******@yahoo.com> wrote in message
news:11**********************@f14g2000cwb.googlegr oups.com...

How would I create another function that would cycle sequentially
through each of these? like 1..,2..,3,..4,..1,..etc..

function1() { something }
function2() { something }
function3() { something }
function4() { something }

function5()
{
loop
call the other functions
end loop
}
MK

[Ivo]

"The Mighty Krell" wrote

"Julia Briggs" wrote

How would I create another function that would cycle sequentially
through each of these? like 1..,2..,3,..4,..1,..etc..

<snip>
Using eval():

function fun1() { alert( 'Greetings from function ' + 1); }
function fun2() { alert( 'Hello from function ' + 2); }
function fun3() { alert( 'Hi from function ' + 3); }

function go() {
for( var i=1; i<4; i++ ) {
eval( 'fun' + i + '()' );
}
}
go();

Loop through function go() as often as you like.
hth
--
Ivo

[The Mighty Krell]

"Ivo" <[e-mail]> wrote in message
news:42***********************@news.wanadoo.nl...

"The Mighty Krell" wrote

"Julia Briggs" wrote

How would I create another function that would cycle sequentially
through each of these? like 1..,2..,3,..4,..1,..etc..

<snip>
Using eval():

function fun1() { alert( 'Greetings from function ' + 1); }
function fun2() { alert( 'Hello from function ' + 2); }
function fun3() { alert( 'Hi from function ' + 3); }

function go() {
for( var i=1; i<4; i++ ) {
eval( 'fun' + i + '()' );
}
}
go();

Loop through function go() as often as you like.
hth
--
Ivo

Why in the world would you use eval for something this trivial?

[Randy Webb]

The Mighty Krell wrote:

"Ivo" <[e-mail]> wrote in message
news:42***********************@news.wanadoo.nl...

"The Mighty Krell" wrote

"Julia Briggs" wrote

How would I create another function that would cycle sequentially
through each of these? like 1..,2..,3,..4,..1,..etc..

<snip>
Using eval():

function fun1() { alert( 'Greetings from function ' + 1); }
function fun2() { alert( 'Hello from function ' + 2); }
function fun3() { alert( 'Hi from function ' + 3); }

function go() {
for( var i=1; i<4; i++ ) {
eval( 'fun' + i + '()' );
}
}
go();

Loop through function go() as often as you like.
hth
--
Ivo

Why in the world would you use eval for something this trivial?

Not that its "trivial". But why use it when its not needed?
function go(){
for (var i=1; i<4; i++){
window['fun'+i]()
}
}

--
Randy
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