HTML代码之间的PHP代码中的条件语句 [英] Conditional Statements in PHP code Between HTML Code
问题描述
使用HTML中的条件语句分隔HTML代码,我遇到了一些问题。这是我正在编写的代码类型。这是一个配置文件页面,它应该只能被用户的配置文件看到(我使用会话变量来检查它):
<?php if(检查用户是否登录)?>
<在html中显示用户个人资料>
<?php else?>
<显示错误>
但这不起作用。我还尝试在结尾放置一个
:
并使用来使用简写符号c> endif
语句,但它不起作用。 (在之前的项目中,:
方法适用于 foreach
和 endforeach
所以我想我会试试看)
任何想法? 您可能已经忘记了 endif http://php.net/control-structures.alternative-syntaxrel =noreferrer>替代控制结构语法:
<?php if(检查用户是否登录):?>
<在html中显示用户个人资料>
<?php else:?>
<显示错误>
<?php endif; ?>
省略大写字母是不可能的。只有紧随其后的是正式声明。
I'm having a bit of an issue by using Conditional Statements in PHP separated by HTML code. This is the type of code I'm trying to write. This is a profile page and it should only be seen by the user whose profile it is (i'm using session variables for checking that) :
<?php if(check if user is logged in) ?>
<display users profile in html>
<?php else ?>
<display an error>
But this doesn't work. I also tried using the shorthand notation by putting a :
at the end of the if
and using the endif
statement, but it didn't work. ( On an earlier project , the :
method worked for foreach
and endforeach
so I thought I would try it out )
Any Ideas ?
You probably forgot the endif
of the alternative control structure syntax:
<?php if(check if user is logged in): ?>
<display users profile in html>
<?php else: ?>
<display an error>
<?php endif; ?>
Omitting the braces as you wrote is not possible. It is only possible if it is followed by a regular statement.
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