1.首先修改SQL语句：注意数据表前缀，我这里使用的是默认前缀 ecs_，你使用的时候要修改成你的数据表前缀INSERT INTO `ecs_shop_config` (`id` , `parent_id` , `code` , `type` , `store_range` , `store_dir` , `value` , `sort_order`)VALUES ( ‘399’, ‘3’, ‘article_related’, ‘select’, ‘0,1’, ”, ‘1’, ‘1’);ALTER TABLE `ecs_article` ADD INDEX ( `keywords` );2.需要增加的新文件：/themes/default/library/article_related.lbi将以下代码复制另存为article_related.lbi，然后上传到/themes/default/library/目录下（要注意这个文件里面的编码，我的编码是charset=gbk，这里你要改成你程序文件的编码，否则会乱码。如果编码正确文件出现乱码，可以新建记事本，复制代码到记事本里面，把编码改成你的编码后，后缀名改为.lbi,另存为lbi文件就不会乱码了！）<?php$sql_where = " where is_open=1 and article_id != ‘" .$GLOBALS[‘article’][‘article_id’] . "’ ";if ( $GLOBALS[‘_CFG’][‘article_related’] == ‘1’ ){$sql_where .= " and cat_id = ‘" . $GLOBALS[‘article’][‘cat_id’] . "’ ";}elseif ( $GLOBALS[‘_CFG’][‘article_related’] == ‘0’ ){//通过关键字关联if ($GLOBALS[‘article’][‘keywords’]){ $GLOBALS[‘article’][‘keywords’] = str_replace("，", "," , $GLOBALS[‘article’][‘keywords’]); $key_list=explode(",", $GLOBALS[‘article’][‘keywords’]); $key_id=0; $sql_or=""; foreach ($key_list as $keyword) { $sql_or .= $key_id ? " or " : ""; $sql_or .= " keywords like ‘%" . trim($keyword) . "%’ "; $key_id++; } $sql_or = " ( ". $sql_or ." ) "; $sql_where .= " and " . $sql_or ;}}$sql="select article_id, cat_id, title, open_type, file_url from " . $GLOBALS[‘ecs’]->table(‘article’) . " $sql_where limit 0,10 ";//echo $sql;$res_art_rel=$GLOBALS[‘db’]->query($sql);while ( $row_art_rel = $GLOBALS[‘db’]->fetchRow($res_art_rel) ){$row_art_rel[‘url’]=$row_art_rel[‘open_type’] != 1 ? build_uri(‘article’, array(‘aid’=>$row_art_rel[‘article_id’]), $row_art_rel[‘title’]) : trim($row_art_rel[‘file_url’]);$art_rel_list[]=$row_art_rel;}$GLOBALS[‘smarty’]->assign(‘art_rel_list’, $art_rel_list);?><meta http-equiv="Content-Type" content="text/html; charset=gbk"><style>.art_rel_tit{clear:both;width:98%;font-size:17px;font-weight:bold;padding:8px 0; margin-top:15px; text-align:left; border-bottom:1px solid #ccc;}.art_rel_box{width:98%;padding:8px 0;}.art_rel_box ul{width:100%;}.art_rel_box ul li{float:left;width:300px;height:25px;}.art_rel_box ul li a{text-decoration:none;color:#000;}.art_rel_box ul li a:hover{text-decoration:underline;color:#ff3300;}</style><div class="art_rel_tit">相关文章</div><div class="art_rel_box"><ul>{foreach from=$art_rel_list item=art_rel}<li>? <a href="{$art_rel.url}" target="_blank">{$art_rel.title}</a></li>{/foreach}</ul></div><div >第三步、需要修改的文件：/languages/zh_cn/admin/shop_config.php/themes/default/article.dwt修改细节：用代码编辑软件（例如：editplus）打开需要修改的文件，首先打开article.dwt，搜索 “ <!– {if $article.content } –>{$article.content}<!– {/if} –> ” ，在下面加上以下代码：<!– #BeginLibraryItem "/library/article_related.lbi" –><!– #EndLibraryItem –>然后打开shop_config.php，在文件的最后部分加上以下代码：$_LANG[‘cfg_name’][‘article_related’] = ‘相关文章来源’;$_LANG[‘cfg_desc’][‘article_related’] = ‘设定文章详情页 “相关文章” 如何关联’;$_LANG[‘cfg_range’][‘article_related’][0] = ‘通过关键字关联’;$_LANG[‘cfg_range’][‘article_related’][1] = ‘通过文章类别关联’;OK，完成了~你可以用爱得到全世界，你也可以用恨失去全世界
