//处理图片
//[0] __NSCFString * @"<p><img src="http://api.o2opgg.com/plugin/upload/web/store/editor//attas/20160106/635876706348225742.jpg" alt="" /><img src="http://api.o2opgg.com/plugin/upload/web/store/editor//attas/20160106/635876706447135790.jpg" alt="" /><img src="http://api.o2opgg.com/plugin/upload/web/store/editor//attas/20160106/635876706534131318.jpg" alt="" /><img src="http://api.o2opgg.com/plugin/upload/web/store/editor//attas/20160106/635876706656167254.jpg" alt="" /><img src="http://api.o2opgg.com/plugin/upload/web/store/editor//attas/20160106/635876706806358568.jpg" alt="" /><img src="http://api.o2opgg.com/plugin/upload/web/store/editor//attas/20160106/635876706894740868.jpg" alt="" /><img src="http://api.o2opgg.com/plugin/upload/web/store/editor//attas/20160106/635876706978816362.jpg" alt="" /></p>" 0x00000001411cde70
NSString *imageString = obj.fdProdSummary;
NSArray *array = [imageString componentsSeparatedByString:@"""];
@""" 等于 “ 是转义符号
