9 -- URL中有中文

2016-08-18 本文已影响0人 _Nevermore

OC:

 NSString* string2 = [string1 stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding];

swift：

 guard let URL = course.courseImageURL?.stringByAddingPercentEscapesUsingEncoding(NSUTF8StringEncoding) else{return ""}
    return URL