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怎样通过curl把网络图片上传到服务器上？

WBOY
Release： 2016-06-20 12:31:26
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把某个网站的图片上传到自己的服务器上，通过一个接口上传到自己的服务器，用curl上传


回复讨论(解决方案)

1、获取远程图片内容
2、保存获取的数据到临时文件
3、上传临时文件到服务器

1、获取远程图片内容
2、保存获取的数据到临时文件
3、上传临时文件到服务器


第一步会做，第二步怎么做呢？

手册上不是有例子吗？ 

$tmpfname = tempnam("/tmp", "FOO");$handle = fopen($tmpfname, "w");fwrite($handle, "writing to tempfile");fclose($handle);
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怎样通过curl把网络图片上传到服务器上？
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