#pragma mark点赞和踩
-(void)clickzan:(UIButton*)btn{
NSLog(@"点赞");
// if ([btn.currentImage isEqual:[UIImage imageNamed:@"未点赞"]]) {
// [btn setImage:[UIImage imageNamed:@"已点赞"] forState:UIControlStateNormal];
// }else{
// [btn setImage:[UIImage imageNamed:@"已点赞"] forState:UIControlStateNormal];
// }
btn.selected= !btn.selected;
if(btn.selected) {
NSLog(@"按钮点赞");
}else{
NSLog(@"按钮取消点赞");
}
}
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