// script to allow hover images on mouseover

// code to test to determine the browser type

var ok_browser = 0; 
bName = navigator.appName;             
bVer  = parseInt(navigator.appVersion); 
 
ver = "n2" 

if (bName == "Netscape" && bVer >= 3) 
   {
   ver = "n3";
   }
else 
   {
   if (bName == "Microsoft Internet Explorer" && bVer >= 4) 
      {
      ver = "e4"; 
      }
   }

if (ver == "n3" || ver == "e4")
   {  
   ok_browser = 1; 
   }
else 
   {
   ok_browser = 0;
   }

// code to declare image substitutions

if ( ok_browser == 1 ) 
   { 
   language_on = new Image();
   language_on.src = "http://www.bridgetstrevens.com/images/bear_french.gif";
   language_off = new Image();
   language_off.src = "http://www.bridgetstrevens.com/images/bear_uk.gif";

   language2_on = new Image();
   language2_on.src = "http://www.bridgetstrevens.com/images/bear_uk.gif";
   language2_off = new Image();
   language2_off.src = "http://www.bridgetstrevens.com/images/bear_french.gif";

   about_on = new Image();
   about_on.src = "http://www.bridgetstrevens.com/images/aboutbridgetrollover.gif";
   about_off = new Image();
   about_off.src = "http://www.bridgetstrevens.com/images/aboutbridget.gif";

   contact_on = new Image();
   contact_on.src = "http://www.bridgetstrevens.com/images/contact_go.gif";
   contact_off = new Image();
   contact_off.src = "http://www.bridgetstrevens.com/images/contact.gif";

   storypics_on = new Image();
   storypics_on.src = "http://www.bridgetstrevens.com/images/storypicturesrollover.gif";
   storypics_off = new Image();
   storypics_off.src = "http://www.bridgetstrevens.com/images/storypictures.gif";

   otherpics_on = new Image();
   otherpics_on.src = "http://www.bridgetstrevens.com/images/otherpicsrollover.gif";
   otherpics_off = new Image();
   otherpics_off.src = "http://www.bridgetstrevens.com/images/otherpics.gif";
   
   home_on = new Image();
   home_on.src = "http://www.bridgetstrevens.com/images/homerollover.gif";
   home_off = new Image();
   home_off.src = "http://www.bridgetstrevens.com/images/home.gif";
   
   mouse_on = new Image();
   mouse_on.src = "http://www.bridgetstrevens.com/images/mouse_text.gif";
   mouse_off = new Image();
   mouse_off.src = "http://www.bridgetstrevens.com/images/mouse_blank.gif";
   
   foodlinks_on = new Image();
   foodlinks_on.src = "http://www.bridgetstrevens.com/images/food_and_links_rollover.gif";
   foodlinks_off = new Image();
   foodlinks_off.src = "http://www.bridgetstrevens.com/images/food_and_links.gif";
   } 

// functions to replace images

function imageOn(myname) 
   { 
   if ( ok_browser == 1 ) 
      { 
      imgOn = eval(myname + "_on.src"); 
      document[myname].src = imgOn; 
      } 
   } 

function imageOff(myname) 
   { 
   if ( ok_browser == 1 ) 
      { 
      imgOff = eval(myname + "_off.src"); 
      document[myname].src = imgOff; 
      } 
   }  
 
// function to prevent right mouse menu

function noRightClick() 
   {
   if (event.button==2) 
      {
      alert('All images © Bridget Strevens 2002, except where stated otherwise')
      }
   }
document.onmousedown=noRightClick 

// code to retrieve current date settings from local computer

var mydate = new Date();
var day = mydate.getDate();
var month = mydate.getMonth();

// end script