<!--

var darkened_pics = new Array();
var lighted_pics = new Array();



function preloadButtonSet(num,dark,light) {
 darkened_pics[num] = new Image();
 darkened_pics[num].src = dark;
 lighted_pics[num] = new Image();
 lighted_pics[num].src = light;
}

preloadButtonSet(0,"../Images/programs_classes_off.gif","../Images/programs_classes_on.gif");
preloadButtonSet(1,"../Images/locations_off.gif","../Images/locations_on.gif");
preloadButtonSet(2,"../Images/volunteer_off.gif","../Images/volunteer_on.gif");
preloadButtonSet(3,"../Images/articles_media_off.gif","../Images/articles_media_on.gif");
preloadButtonSet(4,"../Images/resources_off.gif","../Images/resources_on.gif");
preloadButtonSet(5,"../Images/home_off.gif","../Images/home_on.gif");
preloadButtonSet(6,"../Images/aboutus_off.gif","../Images/aboutus_on.gif");
preloadButtonSet(7,"../Images/contactus_off.gif","../Images/contactus_on.gif");


function lighten(num) {
 if (document.images)
  {
  eval("document.button"+num+".src = lighted_pics["+num+"].src;");
  }
 return false;
}
function darken(num) {
 if (document.images)
  {
  eval("document.button"+num+".src = darkened_pics["+num+"].src;");
  }
 return false;
}


//->