/*                  */
/* Image Swap Stuff */
/*                  */

	browserName = navigator.appName;
	browserVer = parseInt(navigator.appVersion);
	ver = "Old";

	if      (browserName == "Netscape" && browserVer >= 3) ver = "New";
	else if (browserName == "Microsoft Internet Explorer" && browserVer >= 3) ver = "New";

	if (ver == "New")        {
	// menu00on = new Image; menu00on.src = "images/signup_background_04.png";

	// menu00off = new Image; menu00off.src = "images/signup_background_d_04.png";
	}

function img_act(imgName) {
	if (ver == "New") {
        imgOn = eval(imgName + "on.src");
        document [imgName].src = imgOn;
	}
	return true;
}

function img_inact(imgName) {
	if (ver == "New") {
        imgOff = eval(imgName + "off.src");
        document [imgName].src = imgOff;
	}
	return true;
}

function changeStatus(passtext) {
	window.status = passtext;
	return true;
}

function clearStatus() {
	window.status = '';
	return true;
}

/*             */
/* DHTML Stuff */
/*             */

function fadeIn ( id ) {
  var obj = dd.elements[id];
  if (obj.fadingIn==true && obj.fadingOut==false && obj.fadingValue < .98) {
    obj.fadingValue = obj.fadingValue+((1-obj.fadingValue)/4);
    obj.setOpacity(obj.fadingValue);
    setTimeout("fadeIn('"+id+"');",15);
  } else if (obj.fadingIn==true && obj.fadingOut==false && obj.fadingValue > .98) {
    obj.fadingIn=false;
    obj.fadingValue=1;
    //obj.setOpacity(1);
  }
}
function fadeOut ( id ) {
  var obj = dd.elements[id];
  if (obj.fadingIn==false && obj.fadingOut==true && obj.fadingValue > .02) {
    obj.fadingValue = obj.fadingValue-((obj.fadingValue)/4);
    obj.setOpacity(obj.fadingValue);
    setTimeout("fadeOut('"+id+"');",15);
  } else if (obj.fadingIn==false && obj.fadingOut==true && obj.fadingValue < .02) {
    obj.fadingOut=false;
    //obj.setOpacity(0);
    obj.hide();
    obj.fadingValue=0;
  }
}

function myMenuMouseOver ( id ) {
  var obj = dd.elements[id];
//	obj.setOpacity(100);
	obj.show();
/*
  clearTimeout(obj.menuTimeOut);
  //find any other windows open and close them
  for (i=0;i<menuIdArrayNum;i++)
  {
    tobj = dd.elements[menuIdArray[i]];
	if (tobj.fadingOut==false && tobj.visible==true && menuIdArray[i]!=id) {
	  tobj.fadingIn=false;
	  tobj.fadingOut=true;
      fadeOut ( menuIdArray[i] );
	}
  }
  obj.maximizeZ();
  if (obj.fadingIn==false && obj.fadingOut==false) {
      obj.fadingIn=true;
	  obj.show();
	  fadeIn ( id );
  }
*/
} 

function myMenuMouseOut ( id, idelay ) {
  var obj = dd.elements[id];
//	obj.setOpacity(0);
	obj.hide();
/*
  clearTimeout(obj.menuTimeOut);
  if (obj.fadingIn==false && obj.fadingOut==false) {
    obj.menuTimeOut=setTimeout("doMenuMouseOut('"+id+"')",idelay);
  } else if (obj.fadingIn==true) {
    obj.menuTimeOut=setTimeout("myMenuMouseOut('"+id+"', 0)",idelay);
  }
*/
} 

function doMenuMouseOut ( id ) {
  var obj = dd.elements[id];
  obj.fadingOut=true;
  fadeOut(id);
} 

function initDropMenu ( id, spotID, locx, locy  ) {
    obj = dd.elements[id];
//	obj.fadingValue=0;
//	obj.fadingOut=false;
//	obj.fadingIn=false;
//	obj.setOpacity(0);
	obj.hide();
	obj.moveTo( (dd.elements[spotID].x+locx), dd.elements[spotID].y+locy );
}