If I only know the value of an option is a select list, is it possible
to programmaticall y select that option?
I would be returning the value from a server-side script ...
4  1973 
J1C said:
If I only know the value of an option is a select list, is it possible
to programmaticall y select that option?
I would be returning the value from a server-side script ...
How are you returning it? If you're sending the whole page,
just give that option tag the SELECTED attribute.
J1C wrote: If I only know the value of an option is a select list, is it possible
to programmaticall y select that option?
I would be returning the value from a server-side script ...
Loop through the options in the select. When you find one with the
required value, set its selected property to true.
function selectOpt( f, s, v ){
var opts = document.forms[f].elements[s].options;
var o, i = opts.length;
while ( ( o == opts[--i] ) ) {
if ( o.value == v ) {
o.selected = true;
return;
}
}
}
If it's a multiple select, drop the return.
--
Fred
Fred Oz wrote:
[...]
function selectOpt( f, s, v ){
var opts = document.forms[f].elements[s].options;
var o, i = opts.length;
while ( ( o == opts[--i] ) ) {
Agghh...
while ( ( o = opts[--i] ) ) {
...
[...]
--
Fred This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics | |
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