http://cocobear.info/blog K.I.S.S Sat, 10 Dec 2011 16:11:01 +0000 en hourly 1 http://wordpress.org/?v=3.2.1 http://cocobear.info/blog/2011/03/16/make-app-with-django-admin/ http://cocobear.info/blog/2011/03/16/make-app-with-django-admin/#comments Wed, 16 Mar 2011 06:29:44 +0000 可可熊 http://cocobear.info/blog/?p=872 http://cocobear.info/blog/2011/03/16/make-app-with-django-admin/feed/ 3 http://cocobear.info/blog/2010/09/21/pyfetion-2010/ http://cocobear.info/blog/2010/09/21/pyfetion-2010/#comments Tue, 21 Sep 2010 07:14:13 +0000 可可熊 http://cocobear.info/blog/?p=857 http://cocobear.info/blog/2010/09/21/pyfetion-2010/feed/ 50 http://cocobear.info/blog/2010/09/16/update-pyfetion-2/ http://cocobear.info/blog/2010/09/16/update-pyfetion-2/#comments Thu, 16 Sep 2010 09:35:22 +0000 可可熊 http://cocobear.info/blog/?p=850 http://cocobear.info/blog/2010/09/16/update-pyfetion-2/feed/ 10 http://cocobear.info/blog/2010/08/03/update-pyfetion/ http://cocobear.info/blog/2010/08/03/update-pyfetion/#comments Tue, 03 Aug 2010 03:18:29 +0000 可可熊 http://cocobear.info/blog/?p=842 http://cocobear.info/blog/2010/08/03/update-pyfetion/feed/ 12 http://cocobear.info/blog/2010/01/13/write-web-query-system/ http://cocobear.info/blog/2010/01/13/write-web-query-system/#comments Wed, 13 Jan 2010 09:07:20 +0000 可可熊 http://cocobear.info/blog/?p=775 http://cocobear.info/blog/2010/01/13/write-web-query-system/feed/ 4 http://cocobear.info/blog/2009/12/15/update-cang2html/ http://cocobear.info/blog/2009/12/15/update-cang2html/#comments Tue, 15 Dec 2009 14:35:26 +0000 可可熊 http://cocobear.info/blog/2009/12/15/%e6%9b%b4%e6%96%b0%e7%99%be%e5%ba%a6%e6%90%9c%e8%97%8f%e5%af%bc%e5%87%ba%e5%b7%a5%e5%85%b7/ http://cocobear.info/blog/2009/12/15/update-cang2html/feed/ 23 http://cocobear.info/blog/2009/12/15/app-use-pyfetion-on-gae/ http://cocobear.info/blog/2009/12/15/app-use-pyfetion-on-gae/#comments Tue, 15 Dec 2009 06:22:14 +0000 可可熊 http://cocobear.info/blog/?p=759 http://cocobear.info/blog/2009/12/15/app-use-pyfetion-on-gae/feed/ 25 http://cocobear.info/blog/2009/10/19/make-x509-cert/ http://cocobear.info/blog/2009/10/19/make-x509-cert/#comments Mon, 19 Oct 2009 03:24:04 +0000 可可熊 http://cocobear.info/blog/?p=737 http://cocobear.info/blog/2009/10/19/make-x509-cert/feed/ 5 http://cocobear.info/blog/2009/08/25/web-front-dev/ http://cocobear.info/blog/2009/08/25/web-front-dev/#comments Tue, 25 Aug 2009 08:23:17 +0000 可可熊 http://cocobear.info/blog/?p=730 http://zhengrenchi.blogbus.com/logs/23056446.html IE6与IE6 div标签的默认值不一样。 JS代码报错的位置竟然不是真正出错的位置！ ……. 就这些简单的问题折腾了我好几天。web前端编程太麻烦了，这么痛苦的开发环境，真是受不了。]]> http://cocobear.info/blog/2009/08/25/web-front-dev/feed/ 4 http://cocobear.info/blog/2009/08/04/google-map/ http://cocobear.info/blog/2009/08/04/google-map/#comments Tue, 04 Aug 2009 01:22:56 +0000 可可熊 http://cocobear.info/blog/?p=723 经度)： longitude=180+longitude #修正经度值到0-360 因为经度的表示是从-180—>180 longTileSize=360.0/(pow(2,zoom)) #计算每个分块所占的角度数 tilex = longitude/longTileSize #计算当前经度所在的分块位置 y的计算要牵扯到墨卡托投影这个地图算法，比较麻烦没看懂。不过并不影响使用，相应的代码上面已经给出来了，然后就可以用Python下载地图分块，使用PIL库把分块合并。 代码见Google Code (这个是西安地图)： #GMap2Png(108.80824,34.37075,109.10316,34.15366,16) 参数为你需要确定的图片左上角的经纬度和右下角的经纬度 最后一个是放大的等级 使用的时候需要注意如果你选择的经纬度范围较大，那么放大等级就不能太大，不然要生成一个巨大图片，PIL会报MemoryError的错误。 还有些问题我在CPyUG记录了下来，不过没使用好的解决方案。]]> http://cocobear.info/blog/2009/08/04/google-map/feed/ 5