I m not fluent in more than basic javascript, but I am looking to have a way that the user can draw a box around a certain portion of image, and then have the coordinates accessible so I can save them. Something similar to tagging photos in Facebook. Does anybody know of any libraries I can reuse? Any tips to get started?
提前感谢。
http://deepliquid.com/content/Jcrop.html 谷物图象作物。 这是我所知道的要求的最美好和最美好的花.。
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