为什么我不能在HTML标签内显示图像？。
<?php
session_start();
$ch = curl_init( 'https://mighty-inlet-78383.herokuapp.com/api/hotels/imagedata');
curl_setopt_array($ch, array(
CURLOPT_RETURNTRANSFER => TRUE
));
// Send the request
$response = curl_exec($ch);
// Check for errors
if($response === FALSE){
die(curl_error($ch));
echo 'No responce';
}
// Decode the response
$responseData = json_decode($response, true);
// get data from api to json
foreach($responseData AS $response) {
$hotelImage = $response['hotelImage'];
$imgdecord = base64_decode($hotelImage). "\n";
if(empty($email)){
echo "No responce from server";
}
else{
echo '<br>';
echo'
<html>
<head></head>
<body>
<img src="data:image/png;base64,' . $imgdecord . '" />
</body>
</html>
';
}
}
?>
它在浏览器中显示以下结果
��z�C�ZM�]y�eb��3K������5��\mr��8�Ps|�C|�u��W〜l��t�l-��������9��%% E。 �ַ�5�]z�O�����Tl�GOGOoQ�E����yool。，児
我的API返回这样的值
[
{
"_id": "5e8f2e81c15e30001791379e",
"name": "harlyRox",
"email": "[email protected]",
"phone_number": 713677319,
"hotelImage": "iVBORw0KGgoAAAANSUhEUgAABVYAAAMACAYAAADPPjzCAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAP+6SURBVHhe7J0FYB3Htf6P0GLJkm1JlkySGWLG2I7DDG3StEnhFd//vcJrX5k5hddX5vaVU06TtkmaNE2TNszMTHYSc8ys
},..
]
当我删除此行时有效
$imgdecord = base64_decode($hotelImage). "\n";
并将此HTML标记更改为
<img src="data:image/png;base64,' . $hotelImage . '" />
如上述@LawrenceCherone