JDDayOfWeek
    (PHP 3, PHP 4 )
JDDayOfWeek -- Returns the day of the week
Description
mixed 
jddayofweek ( int julianday, int mode)
     Returns the day of the week.  Can return a string or an integer
     depending on the mode.
     
Table 1. Calendar week modes
| Mode | Meaning | 
|---|
| 0 | 
          Returns the day number as an int (0=sunday, 1=monday, etc)
          | 
| 1 | 
          Returns string containing the day of week
          (english-gregorian)
          | 
| 2 | 
          Returns a string containing the abbreviated day of week
          (english-gregorian)
          |