如何显示存储在MySQL数据库中的图像？

Question

我在MySQL表中有一些jpg图像。我如何显示这些图像？

有人可以通过提供示例代码来帮助我吗？

Answer 1

<?php 
$image = $row['myimage']; 
header("Content-type: image/gif"); 
print $image; 
exit; 
>? 

但它似乎更容易只是存储路径...

Answer 2

这个概念有点类似下面的代码，其中img1.jpg是图像文件

$handle = fopen('img1.jpg', 'r'); 

header("Content-type: image/gif");//make sure that you dont have output before it 

echo fread($handle, filesize('img1.jpg')); 

并尝试为下一个实验

$handle = fopen('img1.jpg', 'r'); 

echo fread($handle, filesize('img1.jpg')); 
//If you are storing the output of this in 
//your db then this should work 
//however it is best recommended to store 
//path which makes you jog a lot easir 

//if you get the same error then you have error in 
//storing your file