二进制图片流转base64格式
php
2018-02-27 17:43
<?php
$file = 'C:/Users/Administrator/Pictures/1.png';
$imageInfo = getimagesize($file);
$imageData = fread(fopen($file, 'r'), filesize($file));
$base64Image = 'data:' . $imageInfo['mime'] . ';base64,' . chunk_split(base64_encode($imageData));
echo $base64Image;
?>