数据库中的长文本并以段落形式显示？
数据库中的长文本并以段落形式显示？
提问于 2017-08-04 02:23:44
帮帮我。我希望它显示为一个段落形式的长文本。这是我的代码
$conn = mysqli_connect("localhost", "root", "","dbparagraph");
$query = mysqli_query($conn, "SELECT * FROM tblparagraph");
while ($row = mysqli_fetch_array($query))
{
$show = $row['LongText'];
echo "<p>" .$show. "</p>";
}那么错误的输出是这样的。
This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph.但我想要像这样的。
This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph.
This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph.
This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph.我该怎么做呢？这是jQuery还是Javascript？请帮帮我。提前感谢:)。
我使用表格换行: break-word；不用费心去解决这个问题，谢谢:)。
Stack Overflow用户
发布于 2017-08-04 02:30:57
尝试使用nl2br()函数。
代码：
$show=' This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph.
This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph.
This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph.';
echo nl2br($show);结果：
This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph.<br />
This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph.<br />
This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph.它应该正确地显示在您的页面上。
或者，如果您要输出日志，请执行以下操作：
echo "<p><pre>$show</pre></p>";页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/45491885
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