使用NSLog打印NSString参数

Question

-(void) postToDB:(NSString*) msg{
    //print msg
    NSString *myphp = @"/Applications/MAMP/htdocs/databases/test.php";
    NSURL *url = [NSURL URLWithString:myphp];
    ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:url];
    [request setPostValue:msg forKey:@"message"];
}

在上面的方法中,如何使用NSLog打印'msg'？

非常感谢

Answer 1

NSLog(@"%@",msg); 它的类型NSString.

Answer 2

用这个

NSLog(@"Message == %@",msg);