Question

使用3x3的布局进行分页时遇到问题这是我的while循环，尝试了几个分页，但太复杂了

while($row = mysqli_fetch_array($result)){
    $id = $row['id'];
    $name = $row['name'];
    $picture = $row['picture'];

    $rowPic = "<td><a href='dologinuser.php?id=$id'>";
    $rowPic .= "<img width='200px' height='133px' src='images/$picture' />";
    $rowPic .= "</a><br/>";
    $rowPic .= "<strong>$name</strong>";

    echo $rowPic;

    $split++;   
    if ($split%3==0){
     echo '</tr><tr>';

Answer 1

做这样的事情怎么样？我相信这种方式更具可读性。

<?php
// Grouping the code into table-like array
$count = 0;
while($row = mysqli_fetch_array($result)) {
    $table[$count / 3][$count % 3] =  $row;
    $count++;
}

// Constructing HTML code
$html  = "<table>";
foreach($table as $row) {
    $html .= "<tr>";
    foreach($row as $col) {
        $id = $col['id'];
        $html .= "<td>" . "whatever you want to put" . "</td>";
    }
    $html .= "</tr>";
}
$html .= "</table>";
?>

每页分页3x3

1 个答案: