source: tags/Ver2.2.0RC1/xpressme_integration_kit/wp-content/themes/xpress_default/blocks/tag_cloud_block_theme.php @ 450

<?php
// Block Version: 1.0
function tag_cloud_block($options)
{
        $mydirname = empty( $options[0] ) ? 'xpress' : $options[0] ;
        $this_template = empty( $options[1] ) ? 'db:'.$mydirname.'_block_meta.html' : trim( $options[1]);
        $smallest = !is_numeric( $options[2] ) ? 8 : $options[2] ;
        $largest = !is_numeric( $options[3] ) ? 22 : $options[3] ;
        $unit = empty( $options[4] ) ? 'pt' : $options[4] ;
        $number = !is_numeric( $options[5] ) ? 45 : $options[5] ;
        $format = empty( $options[6] ) ? 'flat' : $options[6] ;
        $orderby = empty( $options[7] ) ? 'name' : $options[7] ;
        $order = empty( $options[8] ) ? 'ASC' : $options[8] ;
        $exclude = is_null( $options[9] ) ? '' : $options[9] ;
        $wp_include = is_null( $options[10] ) ? '' : $options[10] ;
        
        $param=array(
                'smallest' => $smallest,
                'largest' => $largest,
                'unit' => $unit,
                'number' => $number,
                'format' => $format,
                'orderby' => $orderby,
                'order' => $order,
                'exclude' => $exclude,
                'include' => $wp_include
        );
        if (function_exists('wp_tag_cloud')) {
                ob_start();
                        wp_tag_cloud($param);
                        $output = ob_get_contents();
                ob_end_clean(); 
        } else {
                $output = 'not function wp_tag_cloud()';
        }
        $block['tag_cloud'] = $output;                                                          
        return $block ; 
}
?>