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 check()
{
	d=document.form1;
	if(document.form1.forgot_option.value=="yes")
	{
		return true
	}
	else
	{
		if(d.username.value=="")
		{
			alert("Please enter username.");
			d.username.focus();
			return false;
		}
		if(d.pword.value=="")
		{
			alert("Please enter password.");
			d.pword.focus();
			return false;
		}
		document.form1.submit();
		return true;
	}
}

function loadCat(val){
	obj=document.form2.Location;
	for(i=(obj.length-1);i>0;i--){
		if(obj.options[i].value==val){
			obj.options[i].selected=true;
			checkform2();
			break;
		}
	}
}
function checkform2()
{
	document.form2.action=document.form2.optionsearch.value;
	document.form2.submit();
}

/*function entsub(whichSearch) 
{
	if (window.event && window.event.keyCode == 13) {
		if (whichSearch == 'keyword') {
			return keywordSearch();
		}
		else {
			return basicSearch();
		}
	}
	else {
		return true;
	}
}*/
function checkemail(em)   //Email validation 
{
	if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(em))
		return true
	else
		return false
}
function check_subs()
{
	s=document.frmsub;
	if(s.Weekly.checked==false && s.Monthly.checked==false)
	{
		alert("Please select atleast one checkbox.");
		s.Weekly.focus();
		return false;
	}
	if(s.subs_email.value=="")
	{
		alert("Enter Your Email Adress.");
		s.subs_email.focus();
		return false;
	}
	if(s.subs_email.value!="")
	{
		var emailcheck = checkemail(s.subs_email.value);
		if(emailcheck==false){
		alert("Enter Your Email Adress.");
		s.subs_email.focus();
		return false;
		}
	}

	document.s.submit();
	return true;
}
function forgotpass()
{
	document.getElementById("forgot_pass_tr").style.display='';
	document.getElementById("forgot_pass_tr1").style.display='none';
	document.getElementById("forgot_pass_tr2").style.display='none';
	document.getElementById("forgot_pass_tr3").style.display='none';
}
function forgotvalidation()
{	
	var emailcheck = checkemail(document.getElementById("forgot_email").value);
	if(emailcheck==false){
		alert("Enter your email id.");
		document.getElementById("forgot_email").focus();
		return false;
	}
	document.form1.forgot_option.value="yes";
	window.location.href='index.php?forgot_email='+document.getElementById("forgot_email").value;
	return true;
}