Question

所以我有一个问题，我需要一个答案。我正在为我的目的构建一个简单的CMS，我有一个“meta标签”框，在那个框中我会做类似的事情：“tag1，tag 2，tag 3，tag4”。

现在在我的博客页面上，它会显示：http://screencloud.net/img/screenshots/cb4088a27f8792108bbc8015eb554ac6.png

对于我的HREF标记，这是代码：

<div class="post-meta">
   <span class="author">By <a href="/about"><?php echo stripslashes($row['news_author']); ?></a></span><br>
   <span class="date"><?php echo stripslashes($row['news_date']); ?></span><br>     
   <span class="comments">Comments: <a href="#">35</a></span><br>
   <span class="metatags"><a href="#"><?php echo stripslashes($row['meta_keys']); ?></a></span>                                  
</div>

这是“meta_keys”......我问的问题是，如果你知道我的意思，我将如何分离标签而不是所有标签？

这是完整的代码：

<?php

   $amount_get = mysql_query("SELECT * FROM comment WHERE articleid='" . mysql_real_escape_string($_GET['id']) . "'"); 
        $comments = mysql_num_rows($amount_get);            

                $grab = mysql_query("SELECT * FROM articles WHERE id='" . mysql_real_escape_string($_GET['id']) . "' LIMIT 1");    
        $grab = mysql_query("SELECT id, news_title, news_content, meta_keys, news_author, news_day, news_month, news_year, news_date FROM articles ORDER BY id DESC limit 3");  
        $news_day =$row['news_day'];
        $news_month =$row['news_month'];
        $news_year =$row['news_year'];
                $meta_tags =$row['meta_keys'];

        if (mysql_num_rows($grab)==0) {
        echo "<div class='alert alert-note-x'>Sorry, it looks like their are no articles posted!</div>";
        }

         while($row = mysql_fetch_array($grab)){

    ?> 
                        <div class="post">
                        <h2><a href="entry/<?php echo $row['id'] ?>.<?php echo stripslashes(str_replace(" ", "-", $row['news_title'])); ?>"><?php echo stripslashes($row['news_title']); ?></a></h2>
                        <div class="post-meta">
                            <span class="author">By <a href="/about"><?php echo stripslashes($row['news_author']); ?></a></span><br>
                            <span class="date"><?php echo stripslashes($row['news_date']); ?></span><br>     
                            <span class="comments">Comments: <a href="#">35</a></span><br>
                            <span class="metatags"><a href="#"><?php echo stripslashes($row['meta_keys']); ?></a></span>                                  
                        </div>

PHP上的PHP单独标签

0 个答案: