如何摆脱这个错误？ [英] How to get rid of this error?

问题描述

hi


在这个项目上工作，我现在正在尝试在用户登录时验证用户并登录它，它应该将用户带到欢迎的后页但我是严重得到错误，想知道如何解决它。



这是我的尝试。



我尝试过：

hi
working on this project, I am now trying to authenticate a user when they login and they login it, it should take the user to a welcome back page but I am seriously getting error and would like to know how to fix it.

here is what I have tried.

What I have tried:

<pre>

		<div id="contentArea">
			<?php
					session_start();
					if(!session_is_registered("username"))
					{
						header("location:login_user.php")
					}this the error: <pre>

		<div id="contentArea">
			<?php
					session_start();
					if(!session_is_registered("username"))
					{
						header("location:login_user.php")
					}
			?>
			<?php
					echo "Welcome back " . $_SESSION['username'];
			?>
		
		
		
			
			
			<div id="footerbox">
				
					<div id="footerholder">
						<div id="">
						
							<a href="browsenationalwonders.php">Browse National Wonders</a>
							<a href="updateprofile.php">Update Profile</a>
							<a href="postnaturalwonder.php">Post Natural Wonders</a>
							<a href="logout.php">Logout</a>
							
								
								
						</div>
					
					</div>
			</div>
		</div>
		
	</body>
			
</html>

？>

?>

浏览国家奇观

更新个人资料

自然奇观

退出

Browse National Wonders
Update Profile
Post Natural Wonders
Logout

推荐答案

_SESSION [' username'];
？>





< div id = footerbox >

< div id = footerholder >
< div id = < span class =code-keyword> >

< a href = browsenationalwonders.php > 浏览国家奇迹< / a >
< a href = updateprofile.php > 更新资料< / a >
< a href = postnaturalwonder.php > Post Natural Wonders < / a >
< a href = logout.php > 退出< / a >



< / div >

< / div >
< / div >
< / div >

< / body >

< / html >

_SESSION['username']; ?> <div id="footerbox"> <div id="footerholder"> <div id=""> <a href="browsenationalwonders.php">Browse National Wonders</a> <a href="updateprofile.php">Update Profile</a> <a href="postnaturalwonder.php">Post Natural Wonders</a> <a href="logout.php">Logout</a> </div> </div> </div> </div> </body> </html>

？>

?>

浏览国家奇观

更新个人资料

自然奇观

退出

Browse National Wonders
Update Profile
Post Natural Wonders
Logout

错误是：

Parse error: syntax error, unexpected '}' in C:\wamp64\www\Taylor_Luana_ITEC244_Assignment\php\welcome_back.php on line 43

<pre><?php
					session_start();
					if(!session_is_registered("username"))
					{
						header("location:login_user.php")
					}<--which is this right here
			
			?>

<?php
    session_start();
    if(!session_is_registered("username"))
    {
    	header("location:login_user.php")<-- (2) because semicolumn is missing here
    }<-- (1) Error is here
    
?>

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