如何用PHP显示BLOB数据?我已经将BLOB输入到DB中,但是如何检索它呢?任何例子都会很棒.
解决方法:
简单的例子:
$blob_data = "something you've got from BLOB field"; header('Content-type: image/jpeg'); // e.g. if it's JPEG image echo $blob_data;