onchange submit(); doesnt work on pocket PC

[skalag]

Hi, i have a series of select boxes that filter the rs upon the users choices, this works fine on pc, the select box's form is posted as

<SELECT name="Smodel" onchange="submit();">

but when i try this on a pocket pc the onchange event doesnt occur, the easy answer to this is to put a submit button on the form, which also works ok for me, but id like to know if there is a reason the onchange event doesnt work here that i could fix...

[glenngv]

is submit() your own function? or is this the method of form object? if the latter, change it to:
<SELECT name="Smodel" onchange="this.form.submit();">

[skalag]

Thanks glenngv, that was spot on.