1、打开 app\design\frontend\default\modern\layout\catalog.xml,在适当位置加入以下代码:
<reference name=”left”> <block type=”catalog/navigation” name=”cms_catalog” template=”catalog/catalog.phtml”/> </reference>
2、在 app\design\frontend\default\modern\template\catalog 下新建 catalog.phtml 文件,其内容为以下代码:
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<?php $current_cat = $this ->getCurrentCategory();?> <?php $current_cat = ( is_object ( $current_cat ) ? $current_cat ->getName() : ”);?><div> <?php $collection = $this ->getStoreCategories();?> <?php foreach ( $collection as $_category ):?> <?php if ( $_category ->getName() == $current_cat ) {?> <a href=”<?php echo $this ->getCategoryUrl( $_category )?>”><?php echo $_category ->getName()?><br/> <?php } else { ?> <h2><a href=”<?php echo $this ->getCategoryUrl( $_category )?>”> <?php echo $_category ->getName()?></a></h2> <?php }?> <?php foreach ( $_category ->getChildren() as $_childCategory ):?> <?php if ( $_childCategory ->getName() == $current_cat ) {?> <a href=”<?php echo $this ->getCategoryUrl( $_childCategory )?>”><?php echo $_childCategory ->getName()?></a><br/> <?php } else { ?> <h6><a href=”<?php echo $this ->getCategoryUrl( $_childCategory )?>”><?php echo $_childCategory ->getName()?></a></h6> <?php }?> <?php foreach ( $_childCategory ->getChildren() as $_cchildCategory ):?> <?php if ( $_cchildCategory ->getName() == $current_cat ) {?> <a href=”<?php echo $this ->getCategoryUrl( $_cchildCategory )?>”><?php echo $_cchildCategory ->getName()?></a><br/> <?php } else { ?> <h6 style=”margin-left:10px;”><a href=”<?php echo $this ->getCategoryUrl( $_cchildCategory )?>”><?php echo $_cchildCategory ->getName()?></a></h6> <?php }?> <?php endforeach ?> <?php endforeach ?> <?php endforeach ?> </div> |
进入前台,发现效果已经显现。