Rob,
The function $.each is *the* jQuery function - $ refers to the global jQuery
object, which has a member function each(), hence that is how I refer to it.
You wouldn't need to use the $ if a jQuery object was assigned to something
else, e.g.
var elements = $("...");
elements.each(function() {...});
If you only need to use the element which matches that value requirement
then you can include that attribute in the selector instead of iterating
over the set:
function test(value)
{
$("#smsUserPrice [EMAIL PROTECTED]"+value+"]").attr("selected", true);
}
So you then just need to pass the value of the option to select into the
function.
--rob
On 5/24/07, RobG <[EMAIL PROTECTED]> wrote:
On May 25, 1:29 am, "Rob Desbois" <[EMAIL PROTECTED]> wrote:
> Oh yes, sorry I forgot the ); after the function passed to $.each().
> Corrected (and tested!) version is below:
It seems to me that the only jQuery function necessary is .each,
subsequent use of $ is unnecessary.
If the intention is to select only one option (i.e. it is a single
select) then the function should exit once that occurs - the following
is a shorter version. I'm new to jQuery, can you show me how to get
out of the loop once the correct option is found?
function test() {
$("#smsUserPrice option").each(function() {
if ( this.value == "z" ) {
this.selected = true;
// stop .each loop here... how?
}
}
}
--
Rob
--
Rob Desbois
Eml: [EMAIL PROTECTED]
Tel: 01452 760631
Mob: 07946 705987
"There's a whale there's a whale there's a whale fish" he cried, and the
whale was in full view.
...Then ooh welcome. Ahhh. Ooh mug welcome.
