一个类似于发布微信朋友圈的功能！
就是在当前页面，先选择上传一张照片后，页面跳转到朋友圈发布页，然后再提交。
我的问题是我打算在当前页写一个js，选择完照片后跳转，然后把照片的url保存到session中，然后在跳转后的页面把session里的图片url取出来跟表单一起提交到添加算法里，可是我在取照片地址的时候是取得file框的value值结果类似“c:pake/XXXXX.jpg”,这样的地址好像并不能被TP的上传方法使用，有没有写过的提供下思路？原谅我不懂框架的源码和底层逻辑，有时间的话我也很想看，可是这个项目目前也是比较急的，希望大家能指点下！不胜感激！
还有手机上用qq浏览器好像对onchange方法不怎么支持，有没有什么类似的方法用呢
回复讨论(解决方案)
图片没传上去吧？我记得微信要先传图片，然后从微信那个获得个id/url之类的东西才能访问图片。
图片没传上去吧？我记得微信要先传图片，然后从微信那个获得个id/url之类的东西才能访问图片。
传上去的,关键url和id传过去后怎么用啊...我原来写上传照片一直都是直接接收表单的$_FILES，所以对这个不太懂
1.首先用正常的上传图片方法，上传图片，用$_FILES，上传后，把图片路径，写入数据库，返回id
2.提交时，只提交id
3.根据提交的id，从数据库中获取图片路径显示。
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