On Fri, 2013-12-20 at 18:03 -0500, Larry Martell wrote:
> I have a listbox and when the user selects items they are highlighted. Then
> I process the form and when I generate the next web page (which has the
> listbox) I want the selected items still to be highlighted. Can I do this
> from PHP when I generate the listbox or must that be done client side from
> javascript?
Yes, it's pretty easy, here's an example:
<select name="colour">
<?php
$colours = array('red','blue','green','yellow');
foreach($colours as $colour)
{
$selected = (isset($_POST['colour']) && $colour ==
$_POST['colour'])?'selected="selected"':'';
echo "<option value=\"$colour\" $selected>$colour</option>";
}
?>
</select>
--
Thanks,
Ash
http://www.ashleysheridan.co.uk
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