PHP图片上传接口 Android/iOS

<?php$img='./Leaves.jpg';$fo=fopen($img, 'rb');$content='';while(!feof($fo)){$content.=fread($fo,1024);}//编码$content=base64_encode($content);fclose($fo);/*假如content来自客户端传来的base64数据*///解码$data=base64_decode($content);//保存文件$fo=fopen('./test.jpg','w');fwrite($fo,$data);fclose($fo);echo "<img src='./test.jpg' width='780px' height='500px'>";?>