Question

我不确定为什么链接的文本在页面上不可见，但是，当我将鼠标移到期望链接文本的区域时，我可以单击该链接空白区域”，并能够下载正确的文件！

这是代码结构：

<html>
<head>
   some heading/styling link etc.
<body>
   some code related to creating dropdown and populating it (form used)
<?php
   if submit button is clicked then bunch of variables are populated and        
   user receives an email with result file. Ideally, I would like to be able 
   to display a result file link inside this php code.However, I don't know 
   if php allows to create a hyperlink. So, I was testing to create a link 
   outside php code. The php code does some python query.
   exec("/path/to/python script that does query $var1 $var2 $var3 2>&1", 
   $output)
?>
<a href="/<?php echo $output[8] ?>"Link to query result</a>
</body>
</html>

因此，“链接到查询结果”文本不可见，但存在链接。这是怎么回事？

谢谢！

Answer 1

锚点的开始标记缺少'>'

更改

<a href="/<?php echo $output[8] ?>"Link to query result</a>

到

<a href="/<?php echo $output[8] ?>">Link to query result</a>

网页上的超链接文本不可见，但存在链接

1 个答案: