(PHP 5 >= 5.5.0, PHP 7, PHP 8, PECL >= 3.0.0a1)
  
  
   Synopsis de la classe
   
    
     
    
    
     
      class IntlTimeZone
     
     {
    
    
    
    
    
    
public static getCanonicalID(
string $timezoneId, 
bool &$isSystemId = null): 
string|false 
public getDisplayName(
bool $dst = false, 
int $style = IntlTimeZone::DISPLAY_LONG, 
?string $locale = null): 
string|false 
public static getEquivalentID(
string $timezoneId, 
int $offset): 
string|false 
public getID(): 
string|false 
public static getIDForWindowsID(
string $timezoneId, 
?string $region = null): 
string|false 
public getOffset(    
float $timestamp,    
bool $local,    
int &$rawOffset,    
int &$dstOffset): 
bool 
public static getRegion(
string $timezoneId): 
string|false 
public static getWindowsID(
string $timezoneId): 
string|false 
   }
 
   
  
  
   Constantes pré-définies
   
    
     IntlTimeZone::DISPLAY_SHORT 
     - 
      
     
 
    
    
     IntlTimeZone::DISPLAY_LONG 
     -