function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

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_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
 
 
 
function validateMain(thisForm){
var myForm = thisForm


if (Trim(myForm.name.value)=="")
{
alert("Please provide your name");
myForm.name.focus();
return false;
}

if (Trim(myForm.email.value)=="")
{
alert("Please provide your email")
myForm.email.focus();
return false;
}

	if (checkemail(Trim(myForm.email.value)) == false) {
			myForm.email.focus();
			alert("Invalid email address!");
			return false;
		}

if (Trim(myForm.Query_subject.value)=="")
{
alert("Please provide your subject")
myForm.Query_subject.focus();
return false;
}

 




}

function checkemail(pEmail) {
	var testresults
	var str = pEmail;
	var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
	if (filter.test(str))
		testresults = true;
	else {
		testresults=false;
	}
	return (testresults);
}

function Trim(strInput) {
	var l_Exp = /^\s*/;
  	var r_Exp = /\s*$/;
	
  	strInput = strInput.replace(l_Exp, "");
  	strInput = strInput.replace(r_Exp, "");
  	
	return strInput;
}