function Foto(url,w,h) {
  if(screen.width>w) wwidth = w; else wwidth = screen.width;
  if(screen.height>h) wheight = h; else wheight = screen.height;
  wtop = screen.height/2-wheight/2;
  wleft = screen.width/2-wwidth/2;
  window.open('window.htm?f='+url+'&w='+w+'&h='+h,'','width='+wwidth+',height='+wheight+',top='+wtop+',left='+wleft+',status=yes,resizable=yes');
}
var im1_cs = new Image();im1_cs.src = './_images/06_cs.gif';
var im1_on_cs = new Image();im1_on_cs.src = './_images/06_on_cs.gif';

var im2_cs = new Image();im2_cs.src = './_images/07_cs.gif';
var im2_on_cs = new Image();im2_on_cs.src = './_images/07_on_cs.gif';

var im3_cs = new Image();im3_cs.src = './_images/08_cs.gif';
var im3_on_cs = new Image();im3_on_cs.src = './_images/08_on_cs.gif';

var im4_cs = new Image();im4_cs.src = './_images/09_cs.gif';
var im4_on_cs = new Image();im4_on_cs.src = './_images/09_on_cs.gif';

var im5_cs = new Image();im5_cs.src = './_images/10_cs.gif';
var im5_on_cs = new Image();im5_on_cs.src = './_images/10_on_cs.gif';

var im6_cs = new Image();im6_cs.src = './_images/11_cs.gif';
var im6_on_cs = new Image();im6_on_cs.src = './_images/11_on_cs.gif';

var im1_en = new Image();im1_en.src = './_images/06_en.gif';
var im1_on_en = new Image();im1_on_en.src = './_images/06_on_en.gif';

var im2_en = new Image();im2_en.src = './_images/07_en.gif';
var im2_on_en = new Image();im2_on_en.src = './_images/07_on_en.gif';

var im3_en = new Image();im3_en.src = './_images/08_en.gif';
var im3_on_en = new Image();im3_on_en.src = './_images/08_on_en.gif';

var im4_en = new Image();im4_en.src = './_images/09_en.gif';
var im4_on_en = new Image();im4_on_en.src = './_images/09_on_en.gif';

var im5_en = new Image();im5_en.src = './_images/10_en.gif';
var im5_on_en = new Image();im5_on_en.src = './_images/10_on_en.gif';

var im6_en = new Image();im6_en.src = './_images/11_en.gif';
var im6_on_en = new Image();im6_on_en.src = './_images/11_on_en.gif';

var im1_de = new Image();im1_de.src = './_images/06_de.gif';
var im1_on_de = new Image();im1_on_de.src = './_images/06_on_de.gif';

var im2_de = new Image();im2_de.src = './_images/07_de.gif';
var im2_on_de = new Image();im2_on_de.src = './_images/07_on_de.gif';

var im3_de = new Image();im3_de.src = './_images/08_de.gif';
var im3_on_de = new Image();im3_on_de.src = './_images/08_on_de.gif';

var im4_de = new Image();im4_de.src = './_images/09_de.gif';
var im4_on_de = new Image();im4_on_de.src = './_images/09_on_de.gif';

var im5_de = new Image();im5_de.src = './_images/10_de.gif';
var im5_on_de = new Image();im5_on_de.src = './_images/10_on_de.gif';

var im6_de = new Image();im6_de.src = './_images/11_de.gif';
var im6_on_de = new Image();im6_on_de.src = './_images/11_on_de.gif';