function setTopOfPage(value) {
   if (navigator.appName == "Netscape") {
   }else{
      document.body.scrollTop = value;
   }
}
function getForm(formName) {
   if(document.getElementById && document.getElementById(formName)) {
      return document.getElementById(formName);
   } else if (document.all && document.all(formName)) {
      return document.all(formName);
   } else if (document.forms) {
      if(document.forms[formName]) {
         return document.forms[formName];
      } else {
         return nsGetForm(formName);
      }
   } else {
      alert("Could not find form \""+formName+"\"");
      return false;
   }
}
function getFormObject(formName,objectId) {
   var obj;
   if (document.forms) {
      var form;
      if( (form=document.forms[formName]) ) {
         obj=form.elements[objectId];
      }
   } else {
      alert("We are sorry. Your Browser may not support the features needed to use this site properly.");
   }
   return obj;
}
function getObject(objectId) {
   var obj = false;
   if(document.getElementById) {
      obj=document.getElementById(objectId);
   } else if (document.all) {
      obj=document.all(objectId);
   } else if (document.layers) {
      obj = document.layers[objectId];
   } else {
      alert("Browser incompatibility: Please contact \x4c\x61\x77\x44\x65\x70\x6f\x74\x54\x65\x63\x68\x48\x65\x6c\x70\x40\x6c\x61\x77\x64\x65\x70\x6f\x74\x2e\x63\x6f\x6d for assistance.\n\nWe apologize for the inconvenience.");
   }
   return obj;
}
function setVisDisp(objectId,visible) {
   if(document.getElementById && document.getElementById(objectId)) {
      if(visible) {
         document.getElementById(objectId).style.visibility = "visible";
         document.getElementById(objectId).style.display = "block";
      } else {
         document.getElementById(objectId).style.visibility = "hidden";
         document.getElementById(objectId).style.display = "none";
      }
   } else {
   }
}
function sVD2(obj,vis) {
   if(vis) {
      obj.style.visibility = "visible";
      obj.style.display = "block";
   } else {
      obj.style.visibility = "hidden";
      obj.style.display = "none";
   }
}
function getVisDisp(objectId) {
   if(document.getElementById && document.getElementById(objectId)) {
      if(document.getElementById(objectId).style.visibility == "visible") {
         return true;
      } else {
         return false;
      }
   } else if (document.all && document.all(objectId)) {
      if(document.all(objectId).style.visibility == "visible") {
         return true;
      } else {
         return false;
      }
   } else if (document.layers && document.layers[objectId]) {
      if(document.layers[objectId].visibility == "show") {
         return true;
      } else {
         return false;
      }
   } else {
      return false;
   }
}
function getStyleProp(obj,prop) {
	if (window.getComputedStyle)
		var r = window.getComputedStyle(obj,null).getPropertyValue(prop);
	else if (obj.currentStyle) {
		var a = prop.split('-');
		prop = a[0];
		for (var i=1; i<a.length; ++i) {
			c = a[i].charAt(0);
			prop += a[i].replace(c, c.toUpperCase());
		}
		var r = eval('obj.currentStyle.' + prop);
	}
	return r;
}
function getStyleObject(objectId) {
   if(document.getElementById && document.getElementById(objectId)) {
      return document.getElementById(objectId).style;
   } else if (document.all && document.all(objectId)) {
      return document.all(objectId).style;
   } else if (document.layers && document.layers[objectId]) {
      return document.layers[objectId];
   } else {
      return false;
   }
}
function setStatus(msg) {
   window.status = msg;
}
function bookmark(){
   window.external.AddFavorite(window.location.href,window.document.title);
}
function getWidth(obj) {
	return obj.offsetWidth;
}
function getHeight(obj) {
	return obj.offsetHeight;
}