How to drag and drop files into web browser? -

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i want select few files , able drag , drop them web browser website. reliable way drag , drop files/photos across major browsers firefox , chrome google provide libraries this?

i hope want feature same gmail attachment feature (we can drag , drop files).

for need use flash. hope, in gmail using flashgmail attach file

check posts, ideas (using native dnd)

1) drag-and-drop file upload in google chrome/chromium , safari?

2) native drag + drop file upload in firefox 3.6


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