关于图片字段的处理，建立一类获得图片，并上传图片-On the picture of the treatment field, the establishment of a class of access to pictures, and upload a picture

看图小软件,有一点小技巧,通过浏览小图片, 获得小图片信息(ID),以此查询相应资料,当然, 可直接将图片放入数据库字段,但本程序主要体现 为看图的功能,读者可改造-Small software plug-in, it is a small skill, by browsing the small picture, access to small-picture information (ID), to query the