php 点击用户名显示个人资料

Question

所以我有这段代码来显示我数据库中的所有用户并访问他们。这工作正常，但有什么方法可以到达它说的地方点击这里只是为了显示一个变量在这种情况下是领导者姓名（又名用户名）？

    <?php


require_once "config.php";
$sql = "SELECT id , leader_name, nation_name, power FROM nation_info";
$result = $link->query($sql);

if ($result->num_rows > 0) {
  // output data of each row
  while($row = $result->fetch_assoc()) {
   $nationList = [];
   $userid = $row['id'];

   echo ' <a href="viewnation.php?id=' . $userid . '">click here</a> '; // the click here on this line
   // echo '<a class="viewProfile" href="viewnation.php?id=' . $userid . '"><button>View Profile</button></a>'; old method of viewing profile
   echo "  Nation Name: " . $row["nation_name"]. "  Leader Name " . $row["leader_name"]. " Power " . $row["power"];
   
   echo "<br>";
  }
} else {
  echo "0 results";
}
$link->close();
?>

Answer 1

你在说这个吗？只是打印名称而不是单击此处？

<?php


require_once "config.php";
$sql = "SELECT id , leader_name, nation_name, power FROM nation_info";
$result = $link->query($sql);

if ($result->num_rows > 0) {
  // output data of each row
  while($row = $result->fetch_assoc()) {
   $nationList = [];
   $userid = $row['id'];

   echo ' <a href="viewnation.php?id=' . $userid . '">' . $row["leader_name"] . '</a> '; // the click here on this line
   // echo '<a class="viewProfile" href="viewnation.php?id=' . $userid . '"><button>View Profile</button></a>'; old method of viewing profile
   echo "  Nation Name: " . $row["nation_name"]. "  Leader Name " . $row["leader_name"]. " Power " . $row["power"];
   
   echo "<br>";
  }
} else {
  echo "0 results";
}
$link->close();
?>

php 点击用户名显示个人资料

php clicking on users name to display profile

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