overridding the the default sidebar layout
To override the the default sidebar layout, put the following in template.php
<?php
function phptemplate_blocks($region) {
$output = '';
if ($list = module_invoke('block', 'list', $region)) {
foreach ($list as $key => $block) {
// $key == <i>module</i>_<i>delta</i>
$output .= theme('block', $block);
}
}
// Add any content assigned to this region through drupal_set_content() calls.
$output .= drupal_get_content($region);
return $output;
}
?>