function selectInn()
{
  var selIndex = document.getElementById("ddlPages").selectedIndex;
  var url = document.getElementById("ddlPages").options[selIndex].value;
  var date = new Date("September 26, 2010 00:00:00");
  var preSeptURLs = new Array();
  var postSeptURLs = new Array();
  // regular expression to match required date format
  re = /^\d{1,2}\/\d{1,2}\/\d{4}$/;
  
  preSeptURLs[0] = "http://www.premierinn.com/en/hotel/ANNLOD/lockerbie-annandale-water"; //Annandale Water</option>
  preSeptURLs[1] = "http://www.premierinn.com/en/hotel/CHELOD/chester-east"; //Chester
  preSeptURLs[2] = "http://www.premierinn.com/en/hotel/CLALOD/westerham-clacket-lane"; //Clacket Lane
  preSeptURLs[3] = "http://www.premierinn.com/en/hotel/DURLOD/durham-south"; //Durham
  preSeptURLs[4] = "http://www.premierinn.com/en/hotel/HAMLOD/glasgow-hamilton"; //Hamilton
  preSeptURLs[5] = "http://www.premierinn.com/en/hotel/KILLOD/kendal-killington-lake"; //Killington Lake
  preSeptURLs[6] = "http://www.premierinn.com/en/hotel/MAILOD/maidstone-hollingbourne"; //Maidstone
  preSeptURLs[7] = "http://www.premierinn.com/en/hotel/BIRNOR/birmingham-m6-toll"; //Norton Canes
  preSeptURLs[8] = "http://www.premierinn.com/en/hotel/ROWLOD/southampton-rownhams"; //Rownhams
  preSeptURLs[9] = "http://www.premierinn.com/en/hotel/STALOD/stafford-m6-southbound"; //Stafford South
  preSeptURLs[10] = "http://www.premierinn.com/en/hotel/STRLOD/tewkesbury-strensham"; //Strensham
  preSeptURLs[11] = "http://www.premierinn.com/en/hotel/TAULOD/taunton-deane"; //Taunton Deane
  preSeptURLs[12] = "http://www.premierinn.com/en/hotel/TIBLOD/mansfield-tibshelf"; //Tibshelf
  preSeptURLs[13] = "http://www.premierinn.com/en/hotel/WATLOD/daventry-watford-gap"; //Watford Gap
  preSeptURLs[14] = "http://www.premierinn.com/en/hotel/WINLOD/winchester"; //Watford Gap

  postSeptURLs[0] = "https://www.rezrooms.com/rezrooms20/content/default/wfrmPackSearch.aspx?siteid=RCLOCK"; //Annandale Water</option>
  postSeptURLs[1] = "https://www.rezrooms.com/rezrooms20/content/default/wfrmPackSearch.aspx?siteid=RCCHES"; //Chester
  postSeptURLs[2] = "https://www.rezrooms.com/rezrooms20/content/default/wfrmPackSearch.aspx?siteid=RCCLAC"; //Clacket Lane
  postSeptURLs[3] = "https://www.rezrooms.com/rezrooms20/content/default/wfrmPackSearch.aspx?siteid=RCDURH"; //Durham
  postSeptURLs[4] = "https://www.rezrooms.com/rezrooms20/content/default/wfrmPackSearch.aspx?siteid=RCHAMI"; //Hamilton
  postSeptURLs[5] = "https://www.rezrooms.com/rezrooms20/content/default/wfrmPackSearch.aspx?siteid=RCKEND"; //Killington Lake
  postSeptURLs[6] = "https://www.rezrooms.com/rezrooms20/content/default/wfrmPackSearch.aspx?siteid=RCMAID"; //Maidstone
  postSeptURLs[7] = "https://www.rezrooms.com/rezrooms20/content/default/wfrmPackSearch.aspx?siteid=RCNORT"; //Norton Canes
  postSeptURLs[8] = "https://www.rezrooms.com/rezrooms20/content/default/wfrmPackSearch.aspx?siteid=RCROWN"; //Rownhams
  postSeptURLs[9] = "https://www.rezrooms.com/rezrooms20/content/default/wfrmPackSearch.aspx?siteid=RCSTAF"; //Stafford South
  postSeptURLs[10] = "https://www.rezrooms.com/rezrooms20/content/default/wfrmPackSearch.aspx?siteid=RCTEWK"; //Strensham
  postSeptURLs[11] = "https://www.rezrooms.com/rezrooms20/content/default/wfrmPackSearch.aspx?siteid=RCTAUN"; //Taunton Deane
  postSeptURLs[12] = "https://www.rezrooms.com/rezrooms20/content/default/wfrmPackSearch.aspx?siteid=RCTIBS"; //Tibshelf
  postSeptURLs[13] = "https://www.rezrooms.com/rezrooms20/content/default/wfrmPackSearch.aspx?siteid=RCWATF"; //Watford Gap
  postSeptURLs[14] = "https://www.rezrooms.com//rezrooms20/content/default/wfrmPackSearch.aspx?siteid=RCWINC"; //Watford Gap
  
  if($("#datepicker").datepicker("getDate") == null)
  {
	  document.forms[0].datepicker.style.color = "#ff0000";
	  document.forms[0].datepicker.value = "PLEASE ENTER A DATE";
	  return false;
  }   

  if(selIndex > 0)
   {
	if ($("#datepicker").datepicker("getDate") < date) {
 		window.open(preSeptURLs[selIndex - 1]);
 	} else {
 	    window.open(postSeptURLs[selIndex - 1]);
 	}	
  }else{
    alert("Please select a Roadchef Premier Inn");
  }
}