替换CFURLCreateStringByAddingPercentEscapes

Question

代码：

#import "EncodeURLString.h"

@implementation EncodeURLString

- (NSString *)urlEncodeValue:(NSString *)str
{
    NSString *result = (NSString *)CFURLCreateStringByAddingPercentEscapes(kCFAllocatorDefault, (CFStringRef)str, NULL, CFSTR("!*'\";$,#[] "), kCFStringEncodingUTF8);
    return [result autorelease];
}

- (NSString *)safeEcapeString:(NSString *)str
{
    NSString *result = [str stringByReplacingOccurrencesOfString:@":" withString:@"\\:"];
    result = [result stringByReplacingOccurrencesOfString:@";" withString:@"\\;"];
    result = [result stringByReplacingOccurrencesOfString:@"," withString:@"\\,"];
    return [result autorelease];
}

@end

此代码导致我的网址中的＃标记被转换为％23有没有办法让它停止转换哈希标记？我已经尝试从这里删除它CFSTR（“！*'\”; $，＃[]“）但它不起作用它仍然转换它。任何帮助或提示将不胜感激

由于

Answer 1

从legalURLCharactersToBeEscaped参数中删除哈希，并使用CFSTR("#") charactersToLeaveUnescaped。