function addBookmark(url, description)
{
	//if (document.all);window.external.AddFavorite(url,description)

	if (window.sidebar) 
	{ // Mozilla Firefox Bookmark
		window.sidebar.addPanel(description, url,"");
	} 
	else if( window.external )
	{ // IE Favorite
		window.external.AddFavorite( url, description); 
	}
}
function makeFieldEmpty(field,textvalue)
{
	if(field.value==textvalue)
	{
		field.value="";
	}
}

function makeFieldPopulate(field,textvalue)
{
	if(field.value.trim()=="")
	{
		field.value=textvalue;
	}
}