【发布时间】:2021-02-11 04:15:06
【问题描述】:
我知道这个问题之前已经提出了很多,但我仍然没有得到它的工作。我正在尝试添加我制作的每个帖子,以每 3-4 列并排显示。现在,我有这样的东西:
但我想让它们并排放置,像这样
(图片来自某人之前的问题)。这是我的代码的 sn-p 来自哪里
<div>
<?php
global $connection;
$nRows = $connection->query("SELECT *
FROM posts
ORDER BY post_id DESC");
if($nRows->rowCount() > 0) {
while ($row = $nRows->fetch()) {
$post_title = str_replace('_', ' ', $row['post_title']);
$post_author = $ed->encrypt_decrypt('decrypt',$row['post_author']);
$post_file = $row['post_file'];
$post_date = $row['post_time'];
?>
<!-- Blog Content BEGIN Display-->
<div class="column">
<h2>
<!-- This redirects you to a specific post -->
<a href="post/postFetch/fetchByTitle/fetchByPT.php?post_id=<?php echo $row['post_id'];?>&post_title=<?php echo $row['post_title'];?>" class="link-post-title" style="font-family: Arial"><?php echo "#".$row['post_id'] . " ". $post_title;?></a>
</h2>
<p class="lead" style="font-family: FontAwesome">
<!-- This redirects you to the post author -->
 <a href="post/postFetch/fetchByAuthor/fetchByPA.php?post_author=<?php echo $row['post_author'];?>" class="link-post-author" style="font-family: Arial"><?php echo $post_author;?> </a> <?php //echo ' ' . '#' . str_replace(',', '#', $row['post_tags']);?>
</p>
<!-- if there is no image, just remove the entire div --><?php
$file_parts = pathinfo($post_file);
if(isset($file_parts['extension'])){
switch ($file_parts['extension']){
case "jpg":
if(!empty($post_file)) { ?>
<div class="imgBox">
<img src="post/postFiles/<?php echo $post_file;?>">
</div><?php
}
break;
case "mp4":?>
<div class="vidBox">
<video width="615" height="315" controls>
<source src="post/postFiles/<?php echo $post_file;?>">
</video>
</div><?php
break;
case "": // Handle file extension for files ending in '.'
case NULL: // Handle no file extension
break;
}
}?>
<p style="font-family: Arial"><span class="glyphicon glyphicon-time"></span><?php
echo "Posted on " . $post_date;?>
</p>
</div>
<!-- Blog Content END Display --><?php
}
} else { ?>
<p style="color: darkgoldenrod" class="mssgAlign"><u>NO RECORDS</u></p><?php
}
$nRows = null;
}?>
</div>
我没有使用 Bootstrap。也许这是我的错误,我应该开始这样做,但与此同时,我会继续我的工作。欢迎任何帮助/提示
【问题讨论】:
-
您的问题不在于 PHP,我建议使用纯 HTML 中的虚拟数据创建该页面,并在您确定您的 html 代码工作正常之后,然后添加您的 PHP 代码。要回答您的问题,您可能需要使用flex-box