目录错误

Question

我试图通过从数据库和内嵌样式得到一个目录

<div class="query"> 
    <?php 
    if ($type == "category") { 
    $query = "SELECT * FROM shopItems WHERE category = '" . $_GET['query'] ."'"; 
    $result = mysqli_query($con, $query); 
    $i = 0; 
    while ($row = mysqli_fetch_array($result)) { 
     $i = $i + 1; 
     $url = '../img/'.$row['imgSRC']; 
     if ($i % 2 != 0) { 
      if ($i != 1) { 
       echo '</div>'; 
      } 
      echo '<div class="queryRow"><div class="item" style"background:url(' . $url . ') no-repeat; background-size:contain;">' . $row['productName'] . '</div>'; 
     } else { 
      echo '<div class="item" style"background:url(' . $url . ') no-repeat; background-size:contain;">' . $row['productName'] . '</div>'; 
     } 
    } 
    echo "</div>"; 
    ?> 
</div> 

我的问题来加载每个DIV一个单独的图像，当曾经在页面加载斜线（ “/”）在$ url变量被替换为空格，所以浏览器认为一个无效的URL已经给了，我该如何解决这个问题？

Answer 1

尝试

style = "background:url(' . $url . ') no-repeat; background-size:contain;"

，而不是

style"background:url(' . $url . ') no-repeat; background-size:contain;"

echo '<div class="item" style = "background:url(' . $url . ') no-repeat; background-size:contain;">' . $row['productName'] . '</div>';