1
當我使用此代碼:網址是:(空),但要求的字符串不是空
NSString *requestText;
requestText = [NSString stringWithFormat:
@"http://makrr.com/Music/*******/*****/******.php?search=%@",
searchField.text];
NSLog(@"requestText is: %@", requestText);
NSURL *url;
url = [NSURL URLWithString:requestText];
NSLog(@"url is: %@", url);
日誌顯示:
2011-08-19 10:12:10.172 Rumblrr[2246:607] requestText is: http://makrr.com/Music/*******/*****/******.php?search=******
2011-08-19 10:12:10.175 Rumblrr[2246:607] url is: (null)`
如何對一個字符串的部分進行網址編碼 –
'stringByAddingPercentEscapesUsingEncoding:' – 2011-08-19 17:25:48