解析错误：语法错误，意外'}'，期待'，'或';' 问题[重复]

Question

This question already has an answer here:

• Getting a Parse error: syntax error, unexpected '}', expecting ',' or '; [closed] 2 answers

I've been struggling to find the error in my code. Any help would be appreciated.

<?php 
   if(isset($_SESSION["pkg_error"]));
?>
<div class="error_msg_cont">
<?php 
     foreach($_SESSION["pkg_error"] as $error)
     {
         echo $error. "<br>"
     } 
 ?>
 </div>
<?php 
     if(isset($_SESSION["msg"]))
     {
          echo '<div class="error_msg_cont">'. $_SESSION["msg"] .'<div>'
     }
?>

Edit, I updated the code but am still getting an error. Did I update this wrong? Been trying to fix this for over 3 hours. This is the error I'm getting: Parse error: syntax error, unexpected T_STRING, expecting ',' or ';'

<?php 
    if(isset($_SESSION["pkg_error"])) 
?>
<div class="error_msg_cont">
<?php 
    foreach($_SESSION["pkg_error"] as $error)
    { 
        echo $error. "<br>"; 
    } 
?>
</div>
<?php 
    if(isset($_SESSION["msg"]))
    {
        echo "('<div class="error_msg_cont">'. $_SESSION["msg"] .'<div>')"; 
    } 
?>

</div>

Answer 1

PHP statements should be terminated with a semi-colon:

echo $error. "<br>";

This occurs further down as well:

echo '<div class="error_msg_cont">'. $_SESSION["msg"] .'<div>';

You can get away with this sometimes, but for an echo statement, it doesn't know where the echo is supposed to finish.

Also note that your opening if statement is finished immediately by the semi-colon at the end of that line.

Added The quotes are all out of whack in the last echo statement (of the revised code), corrected here:

    echo "<div class='error_msg_cont'>" . $_SESSION["msg"] . "<div>"; 

But the first if-statement is still ineffective. It should be followed by curly brackets, enclosing the statements that need to be executed if the if-condition is true.