switch ($block_arr[$i]->getVar('side')) {
        case XOOPS_SIDEBLOCK_LEFT:
            if (!isset($show_lblock)) {
                $xoopsTpl->assign('xoops_showlblock', 1);
                $show_lblock = 1;
            }
            $xoopsTpl->append('xoops_lblocks', array('title' => $block_arr[$i]->getVar('title'), 'content' => $bcontent, 'weight' => $block_arr[$i]->getVar('weight')));
            break;
        case XOOPS_CENTERBLOCK_LEFT:
            if (!isset($show_cblock)) {
                $xoopsTpl->assign('xoops_showcblock', 1);
                $show_cblock = 1;
            }
            $xoopsTpl->append('xoops_clblocks', array('title' => $block_arr[$i]->getVar('title'), 'content' => $bcontent, 'weight' => $block_arr[$i]->getVar('weight')));
            break;
        case XOOPS_CENTERBLOCK_RIGHT:
            if (!isset($show_cblock)) {
                $xoopsTpl->assign('xoops_showcblock', 1);
                $show_cblock = 1;
            }
            $xoopsTpl->append('xoops_crblocks', array('title' => $block_arr[$i]->getVar('title'), 'content' => $bcontent, 'weight' => $block_arr[$i]->getVar('weight')));
            break;
        case XOOPS_CENTERBLOCK_CENTER:
            if (!isset($show_cblock)) {
                $xoopsTpl->assign('xoops_showcblock', 1);
                $show_cblock = 1;
            }
            $xoopsTpl->append('xoops_ccblocks', array('title' => $block_arr[$i]->getVar('title'), 'content' => $bcontent, 'weight' => $block_arr[$i]->getVar('weight')));
            break;
        case XOOPS_SIDEBLOCK_RIGHT:
            if (!isset($show_rblock)) {
                $xoopsTpl->assign('xoops_showrblock', 1);
                $show_rblock = 1;
            }
            $xoopsTpl->append('xoops_rblocks', array('title' => $block_arr[$i]->getVar('title'), 'content' => $bcontent, 'weight' => $block_arr[$i]->getVar('weight')));
            break;
        }