1.有時(shí)圖片名稱是中文橄碾，圖片顯示不出來。需要轉(zhuǎn)格式。
NSString *str;
str=[NSString stringWithFormat:@"%@/%@",kHostName,model.goodsImage];
str = [str stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding];
NSURL *url=[NSURL URLWithString:str];
[goodsImageView sd_setImageWithURL:url placeholderImage:[UIImage imageNamed:@"loadFailed.png"]];
2.根據(jù)一個(gè)字符來分割字符串
NSArray *imageArr=[imageStr componentsSeparatedByString:@";"];
