function addbookmark(URL,TITLE){
    if(document.all){
        window.external.AddFavorite(URL,TITLE)
    }
}

function ConfirmDelete(Message,URL){
	if(confirm(Message)){
		window.location.href=URL;
		window.navigate(URL);
	}
}
function ShowAdvanceSearch(){
    if(document.getElementById('AdvancedSearchOverlay').style.visibility=='hidden')
    {
        document.getElementById('AdvancedSearchOverlay').style.visibility='visible';
        document.getElementById('AdvancedSearchOverlay').style.display='block';
    }else{
        document.getElementById('AdvancedSearchOverlay').style.visibility='hidden';
        document.getElementById('AdvancedSearchOverlay').style.display='none';
	}
	
	return false;
}
function checkKeywords(Textbox,TextWord){
    if(document.getElementById(Textbox).value==TextWord){
        window.alert('please enter ' + TextWord);
        return false;
    }else{
        return true
    }
}