//----------------------------------------------------------

// Elaborado por Arturo Zegarra
function getAppVersion()
{
 Navegador=navigator.appName;
 Version=navigator.appVersion;
 Aceptar=Version.substring(0,1);
 if((Navegador=="Netscape")&&(Aceptar>=2)) return 1;
 if((Navegador=="Microsoft Internet Explorer")&&(Aceptar>=3)) return 1;
}

function Cambia(num,nomImg)
{
 if(getAppVersion())
  {
   document[nomImg].src=Img[num].src
  }
}

Imgsrc=new Array();
//  Imagenes del Evento de Avestruz
Imgsrc[10]="graph/sistema1-c_clip_image003.jpg";
Imgsrc[20]="graph/ds_tco_pdc.gif";
Imgsrc[30]="graph/sistema1-c_clip_image005.jpg";
Imgsrc[40]="graph/ds_tco_pdce.gif";
Imgsrc[50]="graph/sistema1-c_clip_image006.jpg";
Imgsrc[60]="graph/ds_tco_stream.gif";


if(getAppVersion())
  {
   Img=new Array();
   for(i=0;i<Imgsrc.length;i++)
       {
         Img[i]=new Image();
         Img[i].src=Imgsrc[i];
       }
  }