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求准确写法

WBOY
Release： 2016-06-13 13:23:06
Original
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求正确写法
直接看代码：

PHP code
<!--

Code highlighting produced by Actipro CodeHighlighter (freeware)
http://www.CodeHighlighter.com/

-->
    while ($row=mysql_fetch_row($result))
    {
      for ($i=0; $i<mysql_num_fields echo href="../products/index.php?pclass=%24row%5B%24i%5D">';//这一行，plass=后面应该怎么写才符合规范？
        echo "$row[$i]";
        echo '';
      }
    }
</mysql_num_fields>
Copy after login


谢谢

------解决方案--------------------
echo "";
------解决方案--------------------
Note: 不像双引号 和heredoc语法结构， 在单引号字符串中的变量 和特殊含义的字符将 不会 被替换。
http://www.php.net/manual/zh/language.types.string.php
------解决方案--------------------
echo "";
Related labels：
echo php quot
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