如何清除iPhone 5S Safari浏览器中的图像缓存? [英] How do you clear image cache in iPhone 5S Safari browser?

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问题描述

如果这个问题听起来像是在常规->设置中清除Safari缓存/ cookie,请原谅我。

Please forgive me if this question sounds like clearing Safari cache/cookies in General->Settings.

问题如下:

我们有一个自定义网页,用户可以通过从Phone的图片库中进行选择或拍照来上传其个人资料图标/图像。
用户第一次上传图片P1,该图片已成功上传到服务器。
如果用户刷新网页并尝试上传其他图像P2,则将P1上传到服务器。

We have a custom webpage where user can upload his profile icon/image by choosing from Phone's photo library or taking a photo. The 1st time user uploads an image P1, it's uploaded successfully to server. If user refreshes the webpage and tries to upload a different image P2, P1 is uploaded to server.

即使清除浏览器缓存后,问题仍然存在。
如果我终止了浏览器并清除了缓存,则可以上传新图像。

Problem persists even after clearing browser cache. If I kill browser and clear cache, then I'll be able to upload a new image.

在Google设备或

以某种方式,iPhone浏览器会记住图像对象,因此我需要找到一种清除它的方法。

Somehow iPhone browser remembers the image object and I need to find a way to clear it.

推荐答案


  1. 从iPhone或iPad的主屏幕启动设置应用

  2. 向下滚动并点击 Safari

  3. 现在一直滚动到底部,然后点击 Advanced
  4. b $ b
  5. 点击网站数据。请注意,您可以在此处看到iPhone或iPad网站数据占用了多少空间。

  6. 再次滚动至底部,然后点击删除所有网站数据

  7. 再次确认您要删除所有数据。

  1. Launch the Settings app from the Home screen of your iPhone or iPad.
  2. Scroll down and tap on Safari.
  3. Now scroll all the way to the bottom and tap on Advanced.
  4. Tap on Website Data. Notice here you can see how much space on your iPhone or iPad website data is taking up.
  5. Scroll to the bottom again and tap on Remove All Website Data.
  6. Confirm one more time you'd like to delete all data.

这篇关于如何清除iPhone 5S Safari浏览器中的图像缓存?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

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