How can PHP be used to display different content for users based on their rank?

To display different content for users based on their rank in PHP, you can use conditional statements to check the user's rank and then display the appropriate content accordingly. You can store the user's rank in a variable or retrieve it from a database, and then use if-else or switch statements to determine which content to display based on the user's rank. 

$userRank = "admin"; // Example user rank, can be retrieved from database

if($userRank == "admin"){
    echo "Welcome Admin! You have access to all content.";
} elseif($userRank == "moderator"){
    echo "Welcome Moderator! You have limited access to content.";
} elseif($userRank == "user"){
    echo "Welcome User! You have basic access to content.";
} else {
    echo "Unknown user rank. Please contact support.";
}

Keywords

PHP user rank conditional statements dynamic content user authentication

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