[英]mysql_fetch_assoc only returns 1 result
mysql_fetch_assoc
is only fetching one record (checked database side of things all good) mysql_fetch_assoc
仅获取一条记录(检查数据库方面一切都很好)
Php Code: 邮递区号:
<?php
$folder_id = $_GET['folder_id'];
$query = mysql_query("SELECT * FROM gallery_photos WHERE folder_id = $folder_id");
if (mysql_num_rows($query) == 0)
{
echo '<h2>Sorry, you cannot change a folders photo cover if that folder has
no photos in it<br /> <a href="gallery.albums.php?fder_id='
.$folder_id.'">Back to the folder</a><h2>';
}
else
{
while ($row = mysql_fetch_assoc($query))
{
echo '<img src="gallery_photos/'.$row['photo_name'].'" width="200"';
}
}
?>
You're not closing the HTML IMG tag. 您没有关闭HTML IMG标签。 Add the />
to your tag. 将/>
添加到标签中。
echo '<img src="gallery_photos/'.$row['photo_name'].'" width="200" />';
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