<?php
header('Content-type:text/html;charset=utf-8');
$base64_image_content = 'data:image/jpeg;base64,xxxxxxxxxxxxxxxxxxxxxx'; //
//匹配出图片的格式
if (preg_match('/^(data:\s*image\/(\w+);base64,)/', $base64_image_content, $result)) {
$type = $result[2];
$new_file = "uploads/".date('Ymd', time())."/";
if (!file_exists($new_file)) {
//检查是否有该文件夹,如果没有就创建,并给予最高权限
mkdir($new_file, 0700);
}
$new_file = $new_file.time().".{$type}";
if (file_put_contents($new_file, base64_decode(str_replace($result[1], '', $base64_image_content)))) {
echo '新文件保存成功:',
$new_file;
} else {
echo '新文件保存失败';
}
}
?>
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