in place of $levelID, in the form use (array('' = 'Select level') +
$levelID) :)
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To
I use this:
$array_prezzi = $this-Cost-generateList('Cost.contract_id =
'.$contract_id.'', 'id ASC');
if (is_array($array_prezzi)) {
$this-set('prezzi', array('' = 'TUTTI') +
$array_prezzi);
} else {
thanks but doesn't work:
I have this in my controller:
$this-set('levelID', am(array(0 = 'Select a Level')),
$this-User-Level-generateList( null, name_en ASC));
and only view shows:
?php echo $html-selectTag('User/level_id', $levelID, null, null,
$html-tagValue('User/level_id'), true);?
If you read the API, you'll notice that the last parameter in selectTag
is called $showEmpty. In the code above, you have it set to true.
What do you suppose that does?
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There's a way to asign a name and a value
for the empty value of a salecTag?
for example:
select name=data[User][user_level_id]
option value=0Select a Level/option // -- CUSTOM EMPTY
VALUE
option value=1Administrator/option
option value=2Editor/option
option value=3Guest/option
