Flash avatar upload cropping preview component 2.1

Flash avatar upload clipping preview component, imitating Sina Weibo QQ avatar upload plug-in, supports php, asp, jsp, asp.net.

Flash avatar upload cropping preview component 2.1 updated content:

1. Add more js callback function parameters picUrl, callbackdatapicUrl: back-end picture path callbackdata: back-end return data

2. Added new backend image path savePath (default current path)

3. Newly added backend saved picture name savePicName (default is timestamp)

4. Modify the image save name and store it according to the timestamp

Function introduction:

1. Support php, asp, jsp, asp.net calls

2. Support taking and saving avatar photos

3. Support upload success, js callback function

4. Good compatibility, any browser IE10, IE9, IE8, IE7IE6, firefox, chrome can be used normally

5. Upload and preview, users can select the area arbitrarily, and support avatar rotation

6. No matter whether the picture is too large or too small, it can be displayed in a fixed size

7. Support brightness, contrast, saturation modification

8. Support image non-distortion processing

9. Support image upload in png, jpg, bmp, gif formats

10. Support uploading custom size of avatar (pSize parameter) enterprise version

11. Support custom size of crop box (pCut parameter) enterprise version

12. You can set the cropping area of ​​the image by moving, scaling, rotating, etc.

13. The cropped image area can be previewed in multiple sizes in real time.

14. Cropped pictures can be submitted to the server asynchronously (interface)

14: Supports the number of uploaded pictures (enterprise version)

Installation and deployment:

1. Upload to apache, iis, tomcat server, access index.html through the domain name, for example: http://localhost/index.html

2. Determine the writable permissions of the directory where the pictures are stored. The directory where the pictures are stored in iis+win is the everyone user, and apache+linux requires writable permissions (777)

3. Debug method to install firebug, F12->Network->All->View interface return value