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  1. <?php
  2.  
  3. function calcularPrazo($prazoPrevio){
  4. 	$dataSTR = date('d-m-Y'); //hoje
  5.  
  6. 	$data = explode('-',$dataSTR);
  7.  
  8. 	//time do dia que sera o dia final do prazo previo
  9. 	$time = mktime(0, 0, 0, $data[1], intval($data[0]) + $prazoPrevio, $data[2]);
  10.  
  11. 	$diaSemana = date("w", $time);
  12.  
  13. 	switch($diaSemana){
  14. 		case 0: //domingo
  15. 			//subtrair mais dois dias
  16. 			$prazoPrevio -= 2;
  17. 			break;
  18. 		case 6: //sabado
  19. 			//subtrair mais um dias
  20. 			$prazoPrevio -= 1;
  21. 			break;
  22. 	}
  23.  
  24. 	$time = mktime(0, 0, 0, $data[1], intval($data[0]) + $prazoPrevio, $data[2]);
  25. 	return date('d-m-Y',$time);
  26. }
  27.  
  28.  
  29.  
  30. echo calcularPrazo(11);
Success #stdin #stdout 0.01s 20520KB
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stdin 
Standard input is empty
stdout 
19-12-2014
https://ideone.com/LJ7bx8
language:
PHP (php 7.3.5)
created:
9 years ago
visibility:
public

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