My program needs to upload images, so an image (varchar) location is saved in a MySQL database. It's working so far.
Now I want to display images and this does not work. Here is the code:
include ('connect.php');
if(isset($_POST['submit'])){
$filetemp= $_FILES['image'] ['tmp_name'];
$filename= $_FILES['image'] ['name'];
$filepath= "images/".$filename;
move_uploaded_file($filetemp,$filepath);
$sql=mysqli_query($con,"insert into images (image) value ('$filepath')");
if($sql){
echo "uploaded";
}
else{
echo " not uploaded";
}
}
$sql=mysqli_query($con,"select * from images");
while($row=mysqli_fetch_array($sql)){
echo "<img src=' images/".$row['image']."'>"; // the problem is here, its just displaying img icon, not actual image
}
?>
从图像路径中删除images
,您已经将其存储在images
表的image
列中
echo "<img src='/".$row['image']."'>"; // the problem is here, its just displaying img icon, not actual image
Correction :
$sql=mysqli_query($con,"select * from images");
while($row=mysqli_fetch_array($sql)){
echo "<img src='".$row['image']."'>"; // the problem is here, its just displaying img icon, not actual image
}
Also you need to get the actual path via __FILE__
in case if needed.
您将图像/添加到数据库中,然后在调用该行以显示图像时添加图像/添加使其在图像/图像/文件名中显示
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