mysqli_sql_exception: Unknown column 'print' in 'where clause'

ARTICLE  12:  CALCULATION  OF  THE  PERIOD

In  the  period  set  in  days,  will  not  be  counted  Saturdays,  Sundays  nor  January  1st;  the  first  Monday  of  February  in  commemoration  of  February  5th;  the  third  Monday  of  March  in  commemoration  of  March  21st;  the  1st  and  5th  of  May;  on  September  16th;  the  third  Monday  of  November  in  commemoration  of  November  20th;  December  1st  of  every  6  years,  when  it  corresponds  to  the  transmission  of  the  Executive  Power  and  on  December  25th.

Nor  will  the  days  in  which  the  federal  tax  authorities  have  general  vacations  will  be  counted  in  said  period,  except  in  the  case  of  periods  for  the  presentation  of  declarations  and  payment  of  contributions,  exclusively,  in  which  cases  those  days  are  considered  business  days.  It  is  not  a  general  vacation  that  are  granted  in  a  step  by  step  manner.

In  the  terms  established  by  periods  and  those  in  which  a  specific  date  is  indicated  for  its  extinction  will  be  counted  every  day.

When  the  periods  are  set  by  month  or  by  year,  without  specifying  that  they  are  of  calendar,  it  will  be  understood  that  in  the  first  case  the  period  ends  on  the  same  day  of  the  calendar  month  after  the  one  in  which  it  began  and  in  the  second,  the  period  will  expire  the  same  day  of  the  next  calendar  year  to  the  one  in  which  it  started.  In  the  terms  set  by  month  or  year  when  there  is  no  same  day  in  the  corresponding  calendar  month,  the  term  will  be  the  first  business  day  of  the  next  calendar  month.

Notwithstanding  the  provisions  of  the  preceding  paragraphs,  if  on  the  last  day  of  the  period  or  on  the  determined  date,  the  offices  before  which  the  procedure  is  to  be  made  remain  closed  during  normal  working  hours  or  if  it  is  a  non-working  day,  it  will  be  extended  the  term  until  the  next  business  day.  The  provisions  of  this  article  are  applicable,  even  when  credit  institutions  are  authorized  to  receive  declarations.  The  period  will  also  be  extended  until  the  next  business  day,  when  Friday  is  the  last  day  of  the  period  in  which  the  respective  statement  must  be  submitted,  before  the  authorized  credit  institutions.

The  tax  authorities  may  enable  non-working  days.  This  circumstance  must  be  communicated  to  individuals  and  will  not  alter  the  calculation  of  periods.