// Copyright 2005 MapBuilder.net
// You can't use this script or parts of this script without written permission from MapBuilder.net or Andrew Bidochko.
// This script is a part of free service provided by MapBuilder.net and the script can be used from MapBuilder.net server only.

var MBDirectionFormBox = false; 

function  MBDirectionFormState(mode, force) {

  var MBCurrID = document.getElementById("MBLocID").value;
  document.getElementById("addr1").value = aLocations[MBCurrID][0].getPoint().lat() + ", " + aLocations[MBCurrID][0].getPoint().lng() + " ("+ aLocations[MBCurrID][1] +")";
  if (mode=='to') {
    document.getElementById("MBDirectionAddr").innerHTML = 'Start address (e.g., <em>Toronto</em> or <em>Bank Street, Ottawa</em>)';
    document.getElementById("addr1").name = 'daddr';
    document.getElementById("addr2").name = 'saddr';
  }
  else {
    document.getElementById("MBDirectionAddr").innerHTML = 'End address';
    document.getElementById("addr1").name = 'saddr';
    document.getElementById("addr2").name = 'daddr';
  }

  if (force) {
    document.getElementById('MBDirectionForm').style.display = (MBDirectionFormBox ? 'none' : 'block');
  }
  else {
    document.getElementById('MBDirectionForm').style.display = 'block';
  }
  MBDirectionFormBox = (!MBDirectionFormBox);
}

// Print Directions Form
function GetDirectionForm(LocID) {
  return "<div onclick=\"MBDirectionFormState('to', true)\" style=\"margin: 0; padding: 0;\"><strong>Directions:</strong>&nbsp;<form action=\"http://maps.google.com/maps\" target=\"_blank\" method=\"get\"><input id=\"addr1\" name=\"daddr\" value=\"0,0(NAME)\" type=\"hidden\"><input id=\"MBLocID\" name=\"MBLocID\" value=\""+LocID+"\" type=\"hidden\"><div id=\"MBDirectionAddr\" style=\"padding-top: 0.2em; width: 320px;\">Start address (e.g., <em>Toronto</em> or <em>Bank Street, Ottawa</em>)</div><div style=\"width: 290px;display:block\"><input value=\"\" id=\"addr2\" style=\"width: 16em;\" name=\"saddr\" onload=\"this.select()\" type=\"text\"></div><div style=\"width: 290px;\"><input value=\"Get Directions\" type=\"submit\"></div></form></div></div>"
}