//宏定義

#defineSCREEN_WIDTH?([UIScreen?mainScreen].bounds.size.width)

#defineFONT_SIZE(size)?([UIFont?systemFontOfSize:FontSize(size)])

/**

*??字體適配?我在PCH文件定義了一個方法

*/

staticinlineCGFloatFontSize(CGFloat?fontSize){

????if?(SCREEN_WIDTH==320)?{

????????return?fontSize-2;

????}else?if?(SCREEN_WIDTH==375){

????????return?fontSize;

????}else{

????????return?fontSize+2;

????}

}