I am trying to customize the advanced search page so that values input for the tag field appear as a dropdown menu. I thought I could do this by adding a function to FormFunctions.php and modifying advanced- search.php
This is the function I added to FormFunctions.php:
function select_tag($props = array(), $value=null, $label=null,
$search = array())
{
return _select_from_table('Tags', $props, $value, $label,
$search);
}
In advanced-search.php, I replaced the existing code
<div class="field">
<?php echo label('tag-search', 'Search By Tags'); ?>
<div class="inputs"><?php echo text(array('name'=>'tags','size' =>
'40','id'=>'tag-search','class'=>'textinput'),$_REQUEST['tags']);*?></
div>
</div>
with the following:
<div class="field"
<?php echo label('tag-search', 'Search By Tags'); ?>
<div class="inputs"><?php echo select_tag(array('name'=>'tag',
'id'=>'tag-search'), $_REQUEST['tag']); ?></div>
</div>
These changes generated the following error:
Error:Column pairs must be defined in order to use
Omeka_Db_Table::findPairsForSelectForm()!
I don't want to get in further over my head. First, it looks as though I should make a copy of application/views/scripts/items/
advanced-search.php in my theme under the items folder before I do anything else.
Do you have any suggestions?
If this can be accomplished, I would also like to add subject as a dropdown menu option.
Thank you.
beth
