Question

我有两个名字的数组

$names = array(1A,1B,1C,2A,2B,2C,3A,3B,3C);
    $user_names = array(Jen, Smith, Nick, Rose, Jason, Ralph, Bruce, Linda, Kate);

<table class="stak">
    <?php
    $i = 1;
    foreach ($names as $name) {
        ?>
        <tr>
            <td> <?php echo $i ?> </td>
            <td> <?php echo $name ?> </td>
            <td> <?php echo $user_name ?> </td>
        <?php
        $i++;?>
        </tr><?php 
    }
    $j = 1;
    foreach ($user_names as $user_name) {
        ?>
        <tr>
            <td> <?php echo $j ?> </td>
            <td> <?php echo $user_name ?> </td> 
        <?php
        $j++;?>
        </tr><?php
    }
    ?>
</table>

我想在一个表中显示它们，其中包含3列Sl NO，名称，PHP中的用户名请帮忙。

Answer 1

解决方案：

$names = array("1A","1B","1C","2A","2B","2C","3A","3B","3C");
    $user_names = array("Jen", "Smith", "Nick", "Rose", "Jason", "Ralph", "Bruce","Linda", "Kate");

    $combine = array_combine($names, $user_names);



    $html = "<table>";
    $html .= "<tr><td>Sl.No</td><td>Name</td><td>Username</td></tr>";
    $i = 1;
    foreach ($combine as $names =>  $user_names):

        $html .= "<tr>";
        $html .= "<td>".$i."</td>";
        $html .= "<td>".$names."</td>";
        $html .= "<td>".$user_names."</td>";
        $html .= "</tr>";

        $i++;
    endforeach;
    $html .= "</table>";

    echo $html;

输出

Sl.No   Name    Username
1   1A  Jen
2   1B  Smith
3   1C  Nick
4   2A  Rose
5   2B  Jason
6   2C  Ralph
7   3A  Bruce
8   3B  Linda
9   3C  Kate

第二种情况（如果有超过2个数组）：

$names = array("1A","1B","1C","2A","2B","2C","3A","3B","3C");
$user_names = array("Jen", "Smith", "Nick", "Rose", "Jason", "Ralph", "Bruce","Linda", "Kate");
$dob = array("12","13","14","15","16","17","18","19","20");
$height = array("6","7","8","5","4","7","5","9","5");


$html = "<table>";
$html .= "<tr><td>Sl.No</td><td>Name</td><td>Username</td><td>dob</td><td>height</td></tr>";

foreach ($names as $id => $key):

        $html .= "<tr>";
        $html .= "<td>".($id+1)."</td>";
        $html .= "<td>".$key."</td>";
        $html .= "<td>".$user_names[$id]."</td>";
        $html .= "<td>".$dob[$id]."</td>";
        $html .= "<td>".$height[$id]."</td>";
        $html .= "</tr>";

endforeach;

$html .= "</table>";
echo $html;

Answer 2

试试这个。有用。我测试了。

$names = array('1A','1B','1C','2A','2B','2C','3A','3B','3C');
$user_names = array('Jen', 'Smith', 'Nick', 'Rose', 'Jason', 'Ralph', 'Bruce', 'Linda', 'Kate');

$size = count($names);

$output = "<table>";
$output .= "<tr><td>Sl.No</td><td>Name</td><td>Username</td></tr>";

for($i=0; $i<$size; $i++) {
    $output .= "<tr>";
    $output .= "<td>".($i+1)."</td>";
    $output .= "<td>".$names[$i]."</td>";
    $output .= "<td>".$user_names[$i]."</td>";
    $output .= "</tr>";
}

$output .= "</table>";

echo $output;

Answer 3

这是一种在数组中显示数据的简单快捷的方法

<?php

// DATAS
$names = array('1A','1B','1C','2A','2B','2C','3A','3B','3C');
$user_names = array('Jen','Smith','Nick','Rose','Jason','Ralph','Bruce','Linda','Kate');

// HTML
$table = '<table><thead><tr>';
$table .= '<th>Name</th><th>User name</th>';
$table .= '</tr></thead><tbody>';

for ($i=0; $i < count($names) ; $i++) {
  $table .= '<tr>';
  $table .= '<td>'.$names[$i].'</td>';
  $table .= '<td>'.$user_names[$i].'</td>';
  $table .= '</tr>';
}

$table .= '</tbody>';

echo $table;

这是html结果

<table>
  <thead>
    <tr>
     <th>Name</th>
     <th>User name</th>
    </tr>
  </thead>
  <tbody>
   <tr>
    <td>1A</td>
    <td>Jen</td>
   </tr>
   <tr>
     <td>1B</td>
     <td>Smith</td>
   </tr>
   ...
 </tbody>

在表的两列中显示两个数组

3 个答案: