怎么利用FLASH来上载并保存服务器端文件到本地 -PHP Tutorial-php.cn

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怎么利用FLASH来上载并保存服务器端文件到本地

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Jun 13, 2016 pm 01:12 PM

flashjspphp

如何利用FLASH来下载并保存服务器端文件到本地？
我想的流程可能应该是这样

提供一个服务器端的文件路径
点击FLASH文件后，弹出保存文件框，点击保存既可将文件保存到本地

就好像用FLASH上传文件一样，点击FLASH后选择本地文件，然后上传到服务器

------解决方案--------------------
单独flash肯定是不行的。需要通过与php通信，由php获取文件再传给flash.
------解决方案--------------------
当然可以，而且设想的流程也是正确的
不过这与php没什么关系，你要去问flash高手

就像浏览器下载文件一样，只要浏览器遇到不能自行解析的文件类型就弹出下载对话框。并不管这个文件是php提供的还是jsp提供的
------解决方案--------------------
还有如果是由PHP获取文件再传给flash，这样对于大文件来说会不会很耗内存？
-- 你没有选择，flash运行在客户端。要操作服务器端文件必须要用php(当然可以用其他服务端语言版)来操作

例子的话，你可以去搜索php+flash 的例子看看

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