input type=radio, sql database radio button group


Identical to inputRadio, but taking its options not only from the 'value' field, but also from the results of a database query.


= Array(
'id' => Array(
'type'           => 'inputRadioDynamic',
'displayname'    => 'This is a dynamic radio button collection',

// first field is the option value, second is the displayed 
    // option text, field names do not count
'sql'            => 'SELECT id, name FROM categories'

'values'         => Array( => 'choose nothing' ),
'value'          => '0',

// layout: the container for the entire radio group
'layout'         => '%s',

// itemlayout: the layout of a radio row
'itemlayout'     => '%radio% %label%\n',

// divider settings: to create multiple columns
'divide'         => 5// default: null
'divider'        => ''// default: '', see example!

'html'           => 'class="inputfieldstyle"',
'help'           => 'validation failed for this element',
'rowlayout'      => '...%element% %prefix% %postfix% etc...',
'prefix'         => 'string to display before element',
'postfix'        => 'string to display after element',
'readonly'       => 0,
'display'        => 0



Live examples:

Validators to use together with this element:

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