php原生态输出的问题
如果直接从数据库复制出来粘贴到记事本里,是有换行的。
但是正常SQL语句查询输出到网页后,就没有换行符了。
求助。。。
回复讨论(解决方案)
文本换行和 HTML 换行是两码事
nl2br(); 用这个把文本换行转为html换行即可。
文本是换行 是\r\n HTML中换行 是
如果输出内容到文本中, 想换行, 那么 请用双引号包起 \r\n, 使用单引号的话 在文本中不会换行.
文本内容,超过字数,会自动换行的。
文本是换行 是\r\n HTML中换行 是
如果输出内容到文本中, 想换行, 那么 请用双引号包起 \r\n, 使用单引号的话 在文本中不会换行.
能给个语句学习一下吗。没太明白。
nl2br(); 用这个把文本换行转为html换行即可。
能给我代码学习一下吗,没太懂。
nl2br(); 用这个把文本换行转为html换行即可。
能给我代码学习一下吗,没太懂。
你可以?加nl2br() ?不加nl2br()看看
$content =<<<TXT123456789TXT;echo nl2br($content);

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