// Image rolover script
<!--  //

NAVarr = new Array("artists","exhibitions","about","contact","future","current","past","jamescochran","hermanpekel","heatherbetts","graphein","paulruiz","overview","floorplans","rosiemiller","sophiahewson");

if (document.images) {
  for (var NAVitem in NAVarr) {
    for (var NAVicount=0; NAVicount < 2; NAVicount++) {
      eval("b" + NAVarr[NAVitem] + NAVicount + " = new Image()");
      eval("b" + NAVarr[NAVitem] + NAVicount + ".src = '_assets/img_mnu_" + NAVarr[NAVitem] + "_" + NAVicount + ".gif'");
    }
  }
}


var activeImg;
activeImg = "off";

function BturnOn(imageName) {
  if (document.images) { document [imageName].src = eval("b" + imageName + "1.src");  }
  }

function BturnOff(imageName) {
  if (document.images) { if (imageName != activeImg) {
    document [imageName].src = eval("b" + imageName + "0.src");  }
  }
  }

function BcLick(imageName) {
  if (document.images) { if ((activeImg != "off") && (activeImg != imageName)) {
    document [activeImg].src = eval("b" + activeImg + "0.src"); }
    document [imageName].src = eval("b" + imageName + "1.src");
    activeImg = imageName;
     }
  }

//  -->

function sendmail(t,n,d) { 
	window.location = 'mai' + 'lto:' + n + '@' + d + '.' + t;
}