function mover(lnk){
	document.getElementById('disp').innerHTML = lnk.title;
	}

function change1()
{
var i=document.getElementById("1");
var j=document.getElementById("2");
var k=document.getElementById("3");
var l=document.getElementById("4");

i.style.display="none";
k.style.display="none";
l.style.display="none";
j.style.display="block";

}


function change()
{
var i=document.getElementById("1");
var j=document.getElementById("2");
var k=document.getElementById("3");
var l=document.getElementById("4");

j.style.display="none";
k.style.display="none";
l.style.display="none";
i.style.display="block";
}

function change2()
{
var i=document.getElementById("1");
var j=document.getElementById("2");
var k=document.getElementById("3");
var l=document.getElementById("4");

i.style.display="none";
j.style.display="none";
l.style.display="none";
k.style.display="block";

}
function change3()
{
var i=document.getElementById("1");
var j=document.getElementById("2");
var k=document.getElementById("3");
var l=document.getElementById("4");

i.style.display="none";
j.style.display="none";
k.style.display="none";
l.style.display="block";
}


function mm(lnk){
lnk.style.color = "#000000";
lnk.style.backgroundImage="url(img/table-bg-over.jpg)";
}
function mm1(lnk){
lnk.style.color = "#ffffff";
lnk.style.backgroundImage="url(img/table-bg.jpg)";
}

function isValid(){
if(document.forms.quote.name.value==""){
document.getElementById("err").innerHTML = "<br>Please provide a valid name<br><br>";
document.getElementById("err").style.display="";
document.forms.quote.name.focus();
return false;
}
if(document.forms.quote.email.value==""){
document.getElementById("err").innerHTML = "<br>Please provide a valid e-mail Id<br><br>";
document.getElementById("err").style.display="";
document.forms.quote.email.focus();
return false;
}
if(document.forms.quote.name.value==""){
document.getElementById("err").innerHTML = "<br>Please provide a valid name<br><br>";
document.getElementById("err").style.display="";
document.forms.quote.name.focus();
return false;
}
//alert(document.forms.quote.req.innerHTML);
//alert(document.forms.quote.req.value);
if(document.forms.quote.req.value==""){
document.getElementById("err").innerHTML = "<br>Please provide a your set of requirements<br><br>";
document.getElementById("err").style.display="";
document.forms.quote.req.focus();
return false;
}
sendRequest(document.forms.quote);
return false;

}


  function getRequestBody(oForm) {
    var aParams = new Array();
    for (var i=0 ; i < oForm.elements.length; i++) {
        var sParam = encodeURIComponent(oForm.elements[i].name);
        sParam += "=";
        sParam += encodeURIComponent(oForm.elements[i].value);
        aParams.push(sParam);
    }
    return aParams.join("&");
}

function sendRequest(oForm)
{ //  var oForm = document.forms.qform;

   	var sBody = getRequestBody(oForm);
    var oXmlHttp = getObj();
    oXmlHttp.open("post", oForm.action, true);
    oXmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
   
    oXmlHttp.onreadystatechange=function f2()
	{
        if (oXmlHttp.readyState == 4) 
		{       
           //  document.title = xmlHttp.responseText.substring( xmlHttp.responseText.indexOf("<title>")+7,xmlHttp.responseText.indexOf("</title>"));
   
                document.getElementById("target").innerHTML=oXmlHttp.responseText;
				 document.title = oXmlHttp.responseText.substring( oXmlHttp.responseText.indexOf("<title>")+7,oXmlHttp.responseText.indexOf("</title>"));
				 }else{

document.getElementById("target").innerHTML = "<br><br><div align=\"center\"><img src=\"img/some1.jpg\"> </div>";
}
        
    }
    oXmlHttp.send(sBody);
	
}

function linkIt(arg){
if("#"+arg == document.location.hash){
changeLocation(arg);
}else{
hashListener.setHash(arg);
}
}


function changeLocation(locid){
var xmlHttp = getObj();

  xmlHttp.onreadystatechange=function()
    {
    if(xmlHttp.readyState==4)
      {
document.title = xmlHttp.responseText.substring( xmlHttp.responseText.indexOf("<title>")+7,xmlHttp.responseText.indexOf("</title>"));
      document.getElementById("target").innerHTML = xmlHttp.responseText;
      }
       else
     {
      document.getElementById("target").innerHTML = "<br><br><div align=\"center\"><img src=\"img/some1.jpg\"> </div>";
     }
     
    }
var url;
	 if(locid.indexOf("?") != -1){
		url= locid.substring(0,locid.indexOf("?")) + ".php" +locid.substring(locid.indexOf("?"));
		//alert(url);
		}else{
			url = locid + ".php" ;
			}
  xmlHttp.open("GET",url,true);
  xmlHttp.send(null);

}