zen-cart网站,模版,采集,二次开发

首页 » Linux » OpenCart » 阅读文章

OpenCart分类增加meta title

2011-11-14 11:47 19305 0 发表评论
标签:


opencart中分类页面meta title默认显示的是分类名称,而没有自定义的meta title,官方给出的解释是meta title在google 已经没有作用的所以省略了。但是我们还是习惯自定义的meta title,下面教大家怎么样添加meta title。

修改后台文件

1、修改admin\controller\catalog\category.php,查找

$this->data['entry_meta_keyword'] = $this->language->get('entry_meta_keyword');

在其上添加

$this->data['entry_meta_title'] = $this->language->get('entry_meta_title');

2、修改admin\model\catalog\category.php,查找(大约12行)

		foreach ($data['category_description'] as $language_id => $value) {
			$this->db->query("INSERT INTO " . DB_PREFIX . "category_description SET category_id = '" . (int)$category_id . "', language_id = '" . (int)$language_id . "', name = '" . $this->db->escape($value['name']) . "', meta_keyword = '" . $this->db->escape($value['meta_keyword']) . "', meta_description = '" . $this->db->escape($value['meta_description']) . "', description = '" . $this->db->escape($value['description']) . "'");
		}

修改为

		foreach ($data['category_description'] as $language_id => $value) {
			$this->db->query("INSERT INTO " . DB_PREFIX . "category_description SET category_id = '" . (int)$category_id . "', language_id = '" . (int)$language_id . "', name = '" . $this->db->escape($value['name']) . "', meta_keyword = '" . $this->db->escape($value['meta_keyword']) . "',meta_title = '" . $this->db->escape($value['meta_title']) . "', meta_description = '" . $this->db->escape($value['meta_description']) . "', description = '" . $this->db->escape($value['description']) . "'");
		}

继续查找(大约46行)

		foreach ($data['category_description'] as $language_id => $value) {
			$this->db->query("INSERT INTO " . DB_PREFIX . "category_description SET category_id = '" . (int)$category_id . "', language_id = '" . (int)$language_id . "', name = '" . $this->db->escape($value['name']) . "', meta_keyword = '" . $this->db->escape($value['meta_keyword']) . "', meta_description = '" . $this->db->escape($value['meta_description']) . "', description = '" . $this->db->escape($value['description']) . "'");
		}

修改为

		foreach ($data['category_description'] as $language_id => $value) {
			$this->db->query("INSERT INTO " . DB_PREFIX . "category_description SET category_id = '" . (int)$category_id . "', language_id = '" . (int)$language_id . "', name = '" . $this->db->escape($value['name']) . "', meta_keyword = '" . $this->db->escape($value['meta_keyword']) . "',meta_title = '" . $this->db->escape($value['meta_title']) . "', meta_description = '" . $this->db->escape($value['meta_description']) . "', description = '" . $this->db->escape($value['description']) . "'");
		}

继续查找(大约142行)

'meta_keyword'     => $result['meta_keyword'],

在其上添加

'meta_title'     => $result['meta_title'],

3、修改admin\language\english\catalog\category.php,查找

$_['entry_meta_keyword'] 	 = 'Meta Tag Keywords:';

在其上添加

$_['entry_meta_title'] 	 = 'Meta Tag Title:';

4、修改admin\view\template\catalog\category_form.tpl,查找(大约第35行)

              <tr>
                <td><?php echo $entry_meta_description; ?></td>
                <td><textarea name="category_description[<?php echo $language['language_id']; ?>][meta_description]" cols="40" rows="5"><?php echo isset($category_description[$language['language_id']]) ? $category_description[$language['language_id']]['meta_description'] : ''; ?></textarea></td>
              </tr>

在其上添加

              <tr>
                <td><?php echo $entry_meta_title; ?></td>
                <td><textarea name="category_description[<?php echo $language['language_id']; ?>][meta_title]" cols="40" rows="5"><?php echo isset($category_description[$language['language_id']]) ? $category_description[$language['language_id']]['meta_title'] : ''; ?></textarea></td>
              </tr>

修改前台文件

修改catalog\controller\product\category.php,查找(大约第75行)

$this->document->setTitle($category_info['name']);

修改为

$this->document->setTitle(empty($category_info['meta_title'])?$category_info['name']:$category_info['meta_title']);

修改数据库

数据库 category_description表中增加meta_title字段,phpmyadmin中运行以下sql语句

ALTER TABLE `category_description` ADD `meta_title` VARCHAR( 255 ) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL ;
相关日志:

评论 共0条 (RSS 2.0) 发表评论

  1. 暂无评论,快抢沙发吧。

发表评论

  • 
  • 插入代码

联系我 Contact Me

回到页首