// Helper methods
// All rights are reserved. Reproduction or transmission in whole or in part, in 
// any form or by any means, electronic, mechanical or otherwise, is prohibited 
// without the prior written consent of the copyright owner.
// 
// Filename: Helpers.js

//display error message on location panel
function ShowFindAddressErrorLabel( text )
{
	document.getElementById("labelNoResultsFound").innerHTML = text;
	document.getElementById("labelNoResultsFound").style.visibility = "visible";
	document.getElementById("labelNoResultsFound").style.display = "block";
}

//clear error message on location panel
function HideFindAddressErrorLabel()
{
	document.getElementById("labelNoResultsFound").style.visibility = "hidden";
	document.getElementById("labelNoResultsFound").style.display = "none";
}
function HideFindResults()
{    
	document.getElementById("FindResults").style.display = "none";
	document.getElementById("ResultsCorner").style.display = "none";
}


//display best map view 
function MapAll()
{
	 if (locs.length > 1)
     {
        DoBestMap(locs);        
     }else
     {
        DoZoomMap(locs);
     }
}

//search parameters
var curLat = "";
var curLon = "";
var curEA = "";
var curOA = "";

//reset search parameters
function ResetParams()
{
	curLat = "";
	curLon = "";
	curEA = "";
	curOA = "";
}