//进入页面时设置颜色：特别设置
- (void)viewWillAppear:(BOOL)animated{
[superviewWillAppear:animated];
[self.navigationController.navigationBar setBarTintColor:kWhiteColor];
[self.navigationController.navigationBar setTitleTextAttributes: [NSDictionary dictionaryWithObjectsAndKeys:
kBlackColor,NSForegroundColorAttributeName,
FONT_SIZE(18),NSFontAttributeName,nil]];
}
//离开页面时还原为全局设置：原本主题
- (void)viewWillDisappear:(BOOL)animated{
[super viewWillDisappear:animated];
[self.navigationController.navigationBar setBarTintColor:KIndexNavgitionColor];
[self.navigationController.navigationBar setTitleTextAttributes: [NSDictionary dictionaryWithObjectsAndKeys:
RGBCOLOR(13,13,13),NSForegroundColorAttributeName,
FONT_SIZE(18),NSFontAttributeName,nil]];
}
