C:/Program Files/EasyPHP1-8/www/selecteur/classes/Selecteur.class.php

Go to the documentation of this file.

<?php

  class Selecteur
  {    
    var 
       $titre, 
       $nom,  
       $rep,  
       $type, 
       $target , 
       $initVal ,
       $defVal ,
       $listeVal, 
       $extension,  
       $img,     
       $imgExt   ; 
      
      function Selecteur($titre='selecteur',$nom='selecteur',$rep='',$def='',$type='select',$extension='',$target='index.php',$img=false, $imgExt='ico')
      {
        $this->setTitre($titre);
        $this->setNom($nom);
        $this->setRep($rep);
        $this->setType($type); 
        $this->setTarget($target);
        if($rep!='')
        { 
          $this->setExtension($extension);
          $this->setListeVal($this->getListFromRep());
          $this->setInitVal($this->selectInitVal());
        }
        $this->setDefVal($def);
        $this->setImg($img);
        $this->setImgExt($imgExt);
      }
      
      function toString()
      {
        $str= " Selecteur { ";
        $str.= " titre=\"".$this->getTitre()."\";"; 
        $str.= " nom=\"".$this->getNom()."\";"; 
        $str.= " rep=\"".$this->getRep()."\";"; 
        $str.= " type=\"".$this->getType()."\"; "; 
        $str.= " target=\"".$this->getType()."\"; "; 
        $str.= " listeVal=\"".$this->getListeVal()."\"; "; 
        $str.= " initVal=\"".$this->getInitVal()."\"; "; 
        $str.= " defVal=\"".$this->getDefVal()."\"; "; 
        $str.= " extension=\"".$this->getExtension()."\"; "; 
        $str.= " img=\"".$this->getImg()."\"; ";  
        $str.= " imgExt=\"".$this->getImgExt()."\"; "; 
        $str.= " }";
        return $str;
      } 
      
      function getTitre() 
      {
        return $this->titre;
      }
      
      function setTitre($titre) 
      {
       $this->titre = $titre;
      } 
    
      function getNom() 
      {
        return $this->nom;
      }
      
      function setNom($nom) 
      {
       $this->nom = $nom;
      }
  
      function getRep() 
      {
        return $this->rep;
      }
      
      function setRep($rep) 
      {
       $this->rep = $rep;
      } 
  
      function getType() 
      {
        return $this->type;
      }
      
      function setType($type) 
      {
       $this->type = $type;
      } 
  
      function getTarget() 
      {
        return $this->target;
      }
      
      function setTarget($target) 
      {
       $this->target = $target;
      } 
  
      function getInitVal() 
      {
        return $this->initVal;
      }
      
      function setInitVal($initiale) 
      {
       $this->initVal = $initiale;
      }   
  
      function getDefVal() 
      {
        return $this->defVal;
      }
      
      function setDefVal($def) 
      {
       $this->defVal = $def;
      }  
  
      function getListeVal() 
      {
        return $this->listeVal;
      }
      
      function setListeVal($liste) 
      {
       $this->listeVal = $liste;
      }  
  
      function getExtension() 
      {
        return $this->extension;
      }
      
      function setExtension($extension) 
      {
       $this->extension = $extension;
      }   
  
      function getImg() 
      {
        return $this->img;
      }
      
      function setImg($img) 
      {
       $this->img = $img;
      }    
  
      function getImgExt() 
      {
        return $this->imgExt;
      }
      
      function setImgExt($imgExt) 
      {
       $this->imgExt = $imgExt;
      }  
  
      function selectInitVal()
      { 
        $val = ""; 
        
        if(isset($_GET[$this->getNom()]))
        {
          $val = $_GET[$this->getNom()];   
        } 
        else
        {
          if(isset($_COOKIE[$this->getNom()])) 
          {
            $val = $_COOKIE[$this->getNom()];  
          } 
          else 
          { 
            if(isset($HTTP_SERVER_VARS))
            {
              $val = substr($HTTP_SERVER_VARS['HTTP_ACCEPT_LANGUAGE'],0,2); 
            }
          } 
        } 
  
        if(trim($val)=="")
        {
          $val = $this->getListeVal();
          $val = $val[0];         
        } 
        
        $this->setCookize( $this->getNom() , $val ) ;
        
        return $val; 
      } 


      function getListFromRep()
      {
        $rep = "";
        $nomRep = $this->getRep();
        $contenu  = "";
        $list = array(); 
        
        if(is_dir($nomRep))
        { 
          if ( $rep = opendir($nomRep) ) 
          {   
            while ( false !== ($contenu = readdir($rep)) ) 
            { 
              if( $contenu!='.' && $contenu!='..' )
              {  
                if( $this->getExtension() == "" || 
                    ( $this->getExtension() != "" && $this->goodExt( $contenu , $this->getExtension() ) ))
                {
                  $fic = $this->ficSansExt($contenu);
                  if( trim($fic) != "" )
                  {
                    array_push($list,$fic);  
                  }
                }
              }
            }
            closedir($rep); 
          }
        }
        sort($list);
        return $list ;
      } 
      
      function toHtml($img="")
      { 
        $liststr = "";
        $resultStr = "";
        $script = "onchange=\"document.getElementById('".$this->getNom()."Val').value = document.getElementById('".$this->getNom()."List').options[document.getElementById('".$this->getNom()."List').selectedIndex].value; 
                              document.getElementById('".$this->getNom()."Form').submit();\" " ;

      
        $contenu = $this->getListeVal();
        $liststr = "";                    
        switch($this->getType())
        {
        
          case 'table':
            $nb = count($this->getListeVal());
            $liststr .= "<table id='".$this->getNom()."List' >\n "; 
            $liststr .= "<tr><th colspan=".$nb.'>'.$this->getTitre(). "</th></tr>\n "; 
            $liststr .= "<tr> \n";
            foreach ( $contenu as $i=> $ligne)
            { 
              $imageStr = $this->getImage($ligne);  
              $liststr .= "<td><a href='".$this->getTarget()."?".$this->getNom()."=".$ligne."'>$imageStr</a></td>\n";
            } 
            $liststr .= "</tr>\n";
            $liststr .= "</table>\n";   
          break;
          
          case 'ul':  
            $liststr .= "<ul id='".$this->getNom()."List' >\n"; 
            $liststr .= '<li>'.$this->getTitre() ."</li>\n"; 
            foreach ( $contenu as $i=> $ligne)
            {
              $imageStr = $this->getImage($ligne);  
              $liststr .= "<li><a href='".$this->getTarget()."?".$this->getNom()."=".$ligne."'>$imageStr</a></li>\n";
            } 
            $liststr .= "</ul>\n"; 
 
          break;
          
          
          default:
            $liststr .= '<select id="'.$this->getNom().'List"  '.$script."  > \n"; 
            $liststr .= "<option value='".$this->getTitre()."'>".$this->getTitre()."</option>\n";
            foreach ( $contenu as $i=> $ligne)
            {
              $liststr .= "<option value='$ligne'>".$ligne."</option>\n";
            }
            $liststr .= "</select>\n";
          
        }
        
        $resultStr .=  "<div class='Selecteur' >\n"; 
        $resultStr .=  "<form  id='".$this->getNom()."Form' action='". $this->getTarget()  . "' method='get' >\n";
        $resultStr .=  "<fieldset>\n"; 
        $resultStr .= $liststr;
        $resultStr .=  "<input type='hidden' name='".$this->getNom()."' id='".$this->getNom()."Val' value='".$this->getInitVal()."' />\n"; 
        $resultStr .=  "</fieldset> \n";
        $resultStr .=  "</form> \n";
        $resultStr .=  "</div> \n";  
        
        return $resultStr;
      }
      
      
      function setCookize( $name, $val )
      {
        //d&eacute;finition de la dur&eacute;e du cookie (1 an)
        $expire = 365*24*3600; 
        
        //enregistrement du cookie au nom de $name
        setcookie($name, $val, time() + $expire) ;
      }
      
      function ficSansExt( $fileName  )
      {
        $fic = "";
        $lenFicName = strlen($fileName);
        $posPoint = strpos($fileName,'.');
        return substr($fileName,0,$lenFicName - ( $lenFicName-$posPoint)) ;
      }


      function goodExt( $fileName , $ext )
      { 
        $lenFicName = strlen($fileName);
        $posPoint = strpos($fileName,'.'); 
        return (substr($fileName,$posPoint+1,  $lenFicName-$posPoint ) == $ext) ;
      } 
      

      function getImage($nom)
      { 
        $image = array( "<img src='",
                  "' title='",
                  "' caption='",
                  "' />"); 
        if($this->getImg()==true)
        {
          $imageStr = $image[0].$this->getRep().'/img/'.$nom.'.'.$this->getImgExt().$image[1].$nom.$image[2].$nom.$image[3];
        }
        else
        {
          $imageStr = $nom;
        }
        
        return $imageStr; 
      }
              


  }
?>

---