//------menu image mouse over

BN = navigator.appName;
 BV = parseInt(navigator.appVersion);
 V = "n3";
 if (BN == "Netscape" && BV >= 3) V = "n3";
 else if (BN == "Microsoft Internet Explorer" && BV >= 4) V = "n3";
 else V = "n2";
 
 if (V == "n3") {
 arrowon = new Image(9, 9);
 arrowon.src = "/events/photo/perm/icon_aleftlink.gif";
 arrowoff = new Image(9, 9);
 arrowoff.src = "/events/photo/perm/icon_leftlink.gif";
 }
 
 function img_onarrow(imgName) {
 if (V == "n3") {
 arrowOn = arrowon.src;
 document [imgName + "_arrow"].src = arrowOn;         
 }
 }
 function img_offarrow(imgName) {
 if (V == "n3") {
 arrowOff = arrowoff.src;
 document [imgName + "_arrow"].src = arrowOff;           
 }
 }