Phonegap Jquery Android将图像从外部URL保存到www文件夹

Question

I am trying to download an external image in to www folder for android using jquery/Phonegap

could anyone please help me to download an image from external URL and save it to the project folder(www) for an android app.

Answer 1

You can use FileTranser.download to get the file.

http://docs.phonegap.com/en/1.5.0/phonegap_file_file.md.html#FileTransfer_download

but you won't be able to save it to the www folder as it is read only (part of the app bundle on iOS). You'll have to save it on internal or external storage.