显示图像预览解决方案1和2 [英] show image preview solution 1 and 2
本文介绍了显示图像预览解决方案1和2的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
没有对我有用
没有在firefox上工作,没有在safari上工作,在chrome上没有作品,在opera上没有作品(我不关心浏览器IE浏览器)。
我使用rails 4而且我是新手。
你知道为什么这不起作用吗?
no works for me
no works on firefox, no works on safari, no works on chrome, no works on opera (and i don't care bad browser IE).
I use rails 4 and i'm new on it.
did you have an idea why this can not work ?
推荐答案
请读一遍您的问题并认为您是像我们一样的正常代码项目成员。
您是否能够理解问题的?
如果是,
然后继续这样做。
否则,
请改善您的问题。
Please read your question once and think you as a normal Code Project Member like us.
Are you able to understand the Question?
If yes,
Then go ahead and do it.
Else,
Please Improve your Question.
ok ....
i再试一次但不同:
在这个网页上,你谈到了2个选择文件中预览图像的解决方案。
所以...我遵循2个解决方案,但它们都不适合我:不我们的问题是:
为什么? (问题很短......我希望非常清楚)
ok....
i try again but differently:
on this web page, you talk about 2 solutions for preview image from a file selected.
So... i follow the 2 solutions but none of them work for me: no image as been view.
My question is:
WHY ? (question is very short... i hope so very clear)
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