if(document.images)
    {
      	travaux_0 = new Image();
      	travaux_0.src = '/leongrosse/img/travaux_0.jpg';
      	travaux_1 = new Image();
      	travaux_1.src = '/leongrosse/img/travaux_1.jpg';
      	travaux_2 = new Image();
      	travaux_2.src = '/leongrosse/img/travaux_2.jpg';
      	travaux_3 = new Image();
      	travaux_3.src = '/leongrosse/img/travaux_3.jpg';
      	travaux_4 = new Image();
      	travaux_4.src = '/leongrosse/img/travaux_4.jpg';
      	travaux_5 = new Image();
      	travaux_5.src = '/leongrosse/img/travaux_5.jpg';
	travaux_6 = new Image();
     	travaux_6.src = '/leongrosse/img/travaux_6.jpg';


      	etudes_0 = new Image();
      	etudes_0.src = '/leongrosse/img/etudes_0.jpg';
      	etudes_1 = new Image();
      	etudes_1.src = '/leongrosse/img/etudes_1.jpg';
      	etudes_2 = new Image();
      	etudes_2.src = '/leongrosse/img/etudes_2.jpg';
      	etudes_3 = new Image();
      	etudes_3.src = '/leongrosse/img/etudes_3.jpg';
      	etudes_4 = new Image();
      	etudes_4.src = '/leongrosse/img/etudes_4.jpg';
      	etudes_5 = new Image();
      	etudes_5.src = '/leongrosse/img/etudes_5.jpg';
	etudes_6 = new Image();
     	etudes_6.src = '/leongrosse/img/etudes_6.jpg';
	etudes_7 = new Image();
     	etudes_7.src = '/leongrosse/img/etudes_7.jpg';

      	services_0 = new Image();
      	services_0.src = '/leongrosse/img/services_0.jpg';
      	services_1 = new Image();
      	services_1.src = '/leongrosse/img/services_1.jpg';
      	services_2 = new Image();
      	services_2.src = '/leongrosse/img/services_2.jpg';
      	services_3 = new Image();
      	services_3.src = '/leongrosse/img/services_3.jpg';
      	services_4 = new Image();
      	services_4.src = '/leongrosse/img/services_4.jpg';

    }
	
	
    function rollOver(iName,iState)
    {
      if(document.images)
      {
        document.images[iName].src = eval(iName + '_' + iState + '.src');
      }
    }