<?
          
		  print "Script dias da semana e ConvData<br>";

          function conversor($dataentra){
             $datasentra=explode("-",$dataentra);
             $datass=array_reverse($datasentra);
             $data4=implode("/",$datass);
             return $data4;
          }


	      $diadasemana = date("w");

          $dia = date("d");

          $mes = date("m");

          $ano = date("Y");

          $datadasemana = date ("Y-m-d", mktime (0,0,0,$mes,$dia,$ano));

          $index = 0;
		  
          while($diadasemana != -1){

             switch($diadasemana){

                case"0": $diasemana = "Domingo";       break;
                case"1": $diasemana = "Segunda-Feira"; break;
                case"2": $diasemana = "Terça-Feira";   break;
                case"3": $diasemana = "Quarta-Feira";  break;
                case"4": $diasemana = "Quinta-Feira";  break;
                case"5": $diasemana = "Sexta-Feira";   break;
                case"6": $diasemana = "Sábado";        break;

             }
      
             $arraydata[$index] = $datadasemana; $index++;

	         print $diasemana."\t".conversor($datadasemana)."<br><br>";

	         $diadasemana--;
   
             $dia = $dia - 1;

	         $datadasemana = date ("Y-m-d", mktime (0,0,0,$mes,$dia,$ano));
	  
        } 
		
	    $indexy = $index - 1;

        $saidaarray = $arraydata[$indexy]; $saidaarray2 = $arraydata[0]; 
		
	    $diafinais = $dia + 7;
		
	    $saidaarray2 = date ("Y-m-d", mktime (0,0,0,$mes,$diafinais,$ano));

        print "Semana de ".conversor($saidaarray)." até ".conversor($saidaarray2);
?>