<!--
var t=0;
function clearthis(id)
{
	if(t==0)
	{
	id.value="";
	t=1;
	}
}
function mopen(id)
{	
	ddmenuitem = document.getElementById(id);
	ddmenuitem.style.visibility = 'visible';

}
function mclose()
{
	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';
}
document.onclick = mclose();
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_nbGroup(event, grpName) { //v6.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}



function dat()
{
var date = new Date();
var d  = date.getDate();
var day = (d < 10) ? '0' + d : d;
var m = date.getMonth() + 1;
var month = (m < 10) ? '0' + m : m;
var yy = date.getYear();
var year = (yy < 1000) ? yy + 1900 : yy;

document.write(month + "/" + day + "/" + year);
}


var alternate=0
      var standardbrowser=!document.all&&!document.getElementById
      if (standardbrowser)
      document.write('<form name="form1"><input type="text" name="text1" size="11"></form>')
      function show()
      {
        if (!standardbrowser)
        var clockobj=document.getElementById? document.getElementById("digitalclock") : document.all.digitalclock
        var Digital=new Date()
        var hours=Digital.getHours()
        var minutes=Digital.getMinutes()
        var dn="AM"
        if (hours==12) dn="PM"
        if (hours>12)
        {
          dn="PM"
          hours=hours-12
        }
        if (hours==0) hours=12
        if (hours.toString().length==1)
        hours="0"+hours
        if (minutes<=9)
        minutes="0"+minutes
        if (standardbrowser)
        {
          if (alternate==0)
          document.form1.text1.value=hours+" : "+minutes+" "+dn
          else
          document.form1.text1.value=hours+"   "+minutes+" "+dn
        }
        else
        {
          if (alternate==0)
          clockobj.innerHTML=hours+"<span color='#ff0033'>&nbsp;:&nbsp;</span>"+minutes+" "+"<sup style='span-size:2px'>"+dn+"</sup>"
          else
          clockobj.innerHTML=hours+"<span color='blue'>&nbsp;:&nbsp;</span>"+minutes+" "+"<sup style='span-size:2px'>"+dn+"</sup>"
        }
        alternate=(alternate==0)? 1 : 0
        setTimeout("show()",1000)
      }

function chicago()
{
if (window.XMLHttpRequest)
  {
xhttp=new XMLHttpRequest();
}
else // Internet Explorer 5/6
  {
 xhttp=new ActiveXObject("Microsoft.XMLHTTP");
  }

xhttp.open("GET","chicagoland.xml",false);
xhttp.send("");
xmlDoc=xhttp.responseXML;

var x=xmlDoc.getElementsByTagName("show");
for (i=0;i<x.length;i++)
  {
  document.write('<h3 class=\"spa\">');
  document.write(x[i].getElementsByTagName("h")[0].childNodes[0].nodeValue);
  document.write("</h3>");
  document.write('<a name=\"' + x[i].getElementsByTagName("alt")[0].childNodes[0].nodeValue + '\" id=\"' + x[i].getElementsByTagName("alt")[0].childNodes[0].nodeValue + '\">');
  document.write('<img src=\"' + x[i].getElementsByTagName("image")[0].childNodes[0].nodeValue + '\" alt=\"' + x[i].getElementsByTagName("alt")[0].childNodes[0].nodeValue + '\" class=\"' + x[i].getElementsByTagName("alt")[0].childNodes[0].nodeValue + '\">');
  document.write("</a>");
  document.write('<p class=\"design\" >');
  document.write(x[i].getElementsByTagName("p")[0].childNodes[0].nodeValue);
  document.write("</p>");
    document.write("<br />");
  }
}

function final()
{
	var last=document.form1.lastname.value;
	var first=document.form1.firstname.value;
	var ph1=document.form1.ph1.value;
	var ph2=document.form1.ph2.value;
	var email=document.form1.email.value;
	var SchoolName=document.form1.SchoolName.value;
	var GroupSize=document.form1.GroupSize.value;
	var ShowTitle=document.form1.ShowTitle.value;
	var mm=document.form1.mm.value;
	var dd=document.form1.dd.value;
	var yyyy=document.form1.yyyy.value;
	if(last=="" || first=="" || ph1=="" || ph2=="" || email=="" || SchoolName=="" || GroupSize=="" || ShowTitle=="" || mm=="" || dd=="" || yyyy=="")
	{
		alert("Errors in the form. Field(s) need to be filled. Please recorrect");
		return false;
	}
	else{
	 if(!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(document.form1.email.value)))
		{
		alert("Please enter your email in correct format");
		return false;
		}
		else if(isNaN(ph1) || isNaN(ph2) || isNaN(GroupSize) || isNaN(mm) || isNaN(dd) || isNaN(yyyy))
		{
			alert("Please enter numeric values for the required fields");
			return false;
		}
			
		}
}
function hama(fm,field)
{
	var id=document.form1.fm.value;
	if(id=="")
{
	alert(field+ "field should not be empty");
}
}
//-->