Posted by Man-wai Chang on 04/27/07 01:44

<form name="frmTest" type="submit" method="post">
<input type="textbox" name="txtA" size=10 value="">
<select name="cboB" value="">
<option value="1">1
<option value="2">1
</select>
<input type="submit" name="cmdSave">
</form>

Normally when I click cmdSave, the form will be submitted, with cmdSave
set.

Now I need to open a popup for selecting a value into txtA and then
submit the form without setting cmdSave, so that I could re-populate the
options for cboB. How should I do it? I don't plan to use AJAX for the
moment, but old techniques.

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