function checkreg_validate()
{
	var x=document.registration;
	if(x.firstname.value=="")
	{
		alert("Please Enter First Name");
		x.firstname.focus();
		return false;
	}
	if(x.lastname.value=="")
	{
		alert("Please Enter Last Name");
		x.lastname.focus();
		return false;
	}
	if(x.uname.value=="")
	{
		alert("Please Enter UserName");
		x.uname.focus();
		return false;
	}
	if(x.pass.value=="")
	{
		alert("Please Enter Password");
		x.pass.focus();
		return false;
	}
	if(x.vpass.value=="")
	{
		alert("Please Enter Verify Password");
		x.vpass.focus();
		return false;
	}
	if(x.vpass.value!=x.pass.value)
	{
		alert("Opps! Verify Password Does Not Match");
		x.vpass.focus();
		return false;
	}
	if(x.email.value=="")
	{
		alert("Please Enter Email");
		x.email.focus();
		return false;
	}
	if(!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(x.email.value)))
	{
		alert('Please Enter a Valid Email Address!');
		x.email.focus();
		return false;
	}
	
	if(x.payemail.value=="")
	{
		alert("Please Enter Pay Pal Email");
		x.payemail.focus();
		return false;
	}
	if(!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(x.payemail.value)))
	{
		alert('Please Enter a Valid PayPal Email Address!');
		x.payemail.focus();
		return false;
	}
	if(x.city.value=="")
	{
		alert("Please Enter City");
		x.city.focus();
		return false;
	}
	return true;
}


function checklogin()
{
	var x=document.login;
	if(x.uname.value=="")
	{
		alert("Please Enter User Name");
		x.uname.focus();
		return false;
	}
	if(x.pass.value=="")
	{
		alert("Please Enter Password");
		x.pass.focus();
		return false;
	}
	return true;
}
function checkcontact()
{
	x=document.contactus;
	if(x.name.value=="")
	{
		alert("Please Enter Your Name");
		x.name.focus();
		return false;
	}
	if(x.email.value=="")
	{
		alert("Please Enter Your Email");
		x.email.focus();
		return false;
	}
	if(!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(x.email.value)))
	{
		alert('Please Enter a Valid Email Address!');
		x.email.focus();
		return false;
	}
	if(x.subject.value=="")
	{
		alert("Please Enter Subject");
		x.subject.focus();
		return false;
	}
	if(x.message.value=="")
	{
		alert("Please Enter Your Message");
		x.message.focus();
		return false;
	}
	return true;
}

function checkforgetpass()
{
	x=document.forgetpass;
	if(x.email.value=="")
	{
		alert("Please Enter Your Email");
		x.email.focus();
		return false;
	}
	if(!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(x.email.value)))
	{
		alert('Please Enter a Valid Email Address!');
		x.email.focus();
		return false;
	}
}

function editdetails()
{
	var x=document.editprofile1;
	if(x.firstname.value=="")
	{
		alert("Please Enter First Name");
		x.firstname.focus();
		return false;
	}
	if(x.lastname.value=="")
	{
		alert("Please Enter Last Name");
		x.lastname.focus();
		return false;
	}
	if(x.uname1.value=="")
	{
		alert("Please Enter Your Name");
		x.uname1.focus();
		return false;
	}
	if(x.email.value=="")
	{
		alert("Please Enter Your Email");
		x.email.focus();
		return false;
	}
	if(!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(x.email.value)))
	{
		alert('Please Enter a Valid Email Address!');
		x.email.focus();
		return false;
	}
	if(x.payemail.value=="")
	{
		alert("Please Enter Your Pay Pal Email Address");
		x.payemail.focus();
		return false;
	}
	if(!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(x.payemail.value)))
	{
		alert('Please Enter a Valid Pay Pal Email Address!');
		x.payemail.focus();
		return false;
	}
	if(x.city.value=="")
	{
		alert("Please Enter City");
		x.city.focus();
		return false;
	}
	return true;
}

function changepassword()
{
var	x=document.changepass;
	if(x.oldpass.value=="")
	{
		alert("Please Enter Old Password");
		x.oldpass.focus();
		return false;
	}
	if(x.newpass.value=="")
	{
		alert("Please Enter New Password");
		x.newpass.focus();
		return false;
	}
	if(x.confpass.value=="")
	{
		alert("Please Enter Confirmation Password");
		x.confpass.focus();
		return false;
	}
	if(x.newpass.value!=x.confpass.value)
	{
		alert("Confirmation Password Does Not Match");
		x.confpass.focus();
		return false;
	}
	return true;
}

/* function to check linkurl */

function checkvalidation()
{
	var showday=0;

	if(document.getElementById("linktext").value=="" || document.getElementById("linktext").value=="Describe your Website...")
	{
		alert("Please Enter Link Text");
		document.getElementById("linktext").focus();
		return false;
	}
	if(document.getElementById("linktext").value.length>25)
	{	
		alert("Title must be within 25 Chars");
		document.getElementById("linktext").focus();
		return false;
	}
	if(document.getElementById("linkurl").value=="" || document.getElementById("linkurl").value=="www.(yoursite).com")
	{
		alert("Please Enter Link URL");
		document.getElementById("linkurl").focus();
		return false;
	}
	var error = true;
		var totalradiobutton = document.link1.totalradiobutton.value;
		for(r=1; r<=totalradiobutton; r++)
		{
			if(document.getElementById("funding"+r).checked==true)
			{
				error = false;
			}
		}
		if(error == true)
		{
			window.alert("Please Select At Least One Funding Type");
			return false;
		}
	for(i=0;i<7;i++)
	{
		if(document.getElementById("day"+i).checked==true)
		{
				showday=1;
		}			
	}
	
	if(showday==0)
	{
		alert("Please Select At least 1 Day for Showing Link");
		return false;
	}
	
	
	
	return true;
}

/* end function to check linkurl */

function logincheck()
{
	x=document.loginc;
	if(x.uname1.value=="")
	{
		alert("Please Enter User Name")
		x.uname1.focus();
		return false;
	}
	if(x.pass1.value=="")
	{
		alert("Please Enter Password")
		x.pass1.focus();
		return false;
	}
	return true;
}
	
/* function to check play lottery validation */
function checklottery()
{
	
	if(document.getElementById("hits").value=="")
	{
		alert("Please Enter No of Clicks");
		document.getElementById("hits").focus();
		return false;
	}
	if(isNaN(document.getElementById("hits").value))
	{
		alert("Please Enter Numeric Value of Clicks");
		document.getElementById("hits").focus();
		return false;
	}
		return true;
}
function lotteryt()
{
	x=window.confirm("Are Your Sure About That. Click Ok to Continue");
	if(x)
	{
		var URL="playlotter.php";
		document.lottery123.method="post";
		document.lottery123.action=URL;
		document.lottery123.submit();
	}	
}		

/* End function to check play lottery validation */

/* Payment Validation*/
function payoption(optionid)
{

	var x=document.paymentoption;
	
	if(x.address.value=="")
	{
		alert("Please Enter Your Address");
		x.address.focus();
		return false;
	}
	if(x.city.value=="")
	{
		alert("Please Enter Your City");
		x.city.focus();
		return false;
	}
	if(x.state.value=="")
	{
		alert("Please Enter Your State");
		x.state.focus();
		return false;
	}
	if(x.country.value=="")
	{
		alert("Please Enter Your Country");
		x.country.focus();
		return false;
	}
	if(x.zipcode.value=="")
	{
		alert("Please Enter Zipcode");
		x.zipcode.focus();
		return false;
	}
	if(optionid==2)
	{
		if(x.cardholder.value=="")
		{
			alert("Enter Credit Card Holder Name");
			x.cardholder.focus();
			return false;
		}
		if(x.cardtype.value=="")
		{
			alert("Enter Credit Card Type");
			x.cardtype.focus();
			return false;
		}
		if(x.cardno.value=="")
		{
			alert("Enter Credit Card Number");
			x.cardno.focus();
			return false;
		}
		if(x.cardno.value.length<16)
		{
			alert("Please Enter Valid 16 Digit Credit Card Number");
			x.cardno.focus();
			return false;
		}
		if(x.cardno.value.length>16)
		{
			alert("Please Enter Valid 16 Digit Credit Card Number");
			x.cardno.focus();
			return false;
		}
		if(isNaN(x.cardno.value))
		{
			alert("Please Enter Valid Credit Card Number");
			x.cardno.focus();
			return false;
		}
		if(x.year.value=="")
		{
			alert("Enter Credit Card Expiry Year");
			x.year.focus();
			return false;
		}
		if(x.month.value=="")
		{
			alert("Enter Credit Card Expiry Month");
			x.month.focus();
			return false;
		}
		if(x.day.value=="")
		{
			alert("Enter Credit Card Expiry Day");
			x.month.focus();
			return false;
		}
		if(x.month.value==4 || x.month.value==6 || x.month.value==9 || x.month.value==11)
		{
			if(x.day.value==31)
			{
				alert("Please Select Valid Date");
					x.day.focus();
					return false;
			}
		}
		if(x.year.value%4==0)
		{
			if(x.month.value==2 && x.day.value>=29 && x.day.value<=31)
			{
					alert("Please Select Valid Date");
					x.day.focus();
					return false;
			}
		}
	}
	return true;
}
/* End Payment Validation*/

function checkpaypalaccount()
{
	var x=document.payamount;
	if(x.payemail1.value=="")
	{
		alert("Please Enter PayPal Email Address");
		x.payemail1.focus();
		return false;
	}
	if(!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(x.payemail1.value)))
	{
		
		alert('Please Enter a Valid Pay Pal Email Address!');
		x.payemail1.focus();
		return false;
	}
	if(x.confemail.value=="")
	{
		alert("Please Enter PayPal Email Address");
		x.confemail.focus();
		return false;
	}
	if(!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(x.confemail.value)))
	{
		alert('Please Enter a Valid Pay Pal Email Address!');
		x.confemail.focus();
		return false;
	}
	if(x.payemail1.value!=x.confemail.value)
	{
		alert("Please Re-Enter Paypal Email Address");
		x.confemail.focus();
		return false;
	}
	if(x.cashamount.value=="")
	{
		alert("Please Enter Amout");
		x.cashamount.focus();
		return false;
	}
	if(isNaN(x.cashamount.value))
	{
		alert("Please Enter Numeric Value of Amount");
		x.cashamount.focus();
		return false;
	}
	return true;
}


function show_hide1(type,show_type1)
{
	show('assign_type.php?type_value='+show_type1,'type_id1');
	if(show_type1=='t')
	{
	  document.getElementById('image_size').innerHTML="[468x60]";
	  document.getElementById('top_adcss').innerHTML="<font class='Red Light11'><strong>Top Banner Advertising</strong></font>";
	  document.getElementById('left_adcss').innerHTML="<font class='Red Light11'>Right Banner Advertising</font>";
	   document.getElementById('lin').innerHTML="<font class='Red Light11'>Add New Link Advertise</font>";
	  document.getElementById('form_banner').style.display='';	
  	  document.getElementById('form_link').style.display='none';	
	}  
    if(show_type1=='r')
	{
	   document.getElementById('image_size').innerHTML="[160x483]";
	   document.getElementById('left_adcss').innerHTML="<font class='Red Light11'><strong>Right Banner Advertising</strong></font>";
	   document.getElementById('top_adcss').innerHTML="<font class='Red Light11'>Top Banner Advertising</font>";
	    document.getElementById('lin').innerHTML="<font class='Red Light11'>Add New Link Advertise</font>";
		document.getElementById('form_banner').style.display='';	    
  	  document.getElementById('form_link').style.display='none';	

	} 
	 if(show_type1=='li')
	{
	   document.getElementById('image_size').innerHTML="[150x150]";
	   document.getElementById('left_adcss').innerHTML="<font class='Red Light11'>Right Banner Advertising</font>";
	   document.getElementById('top_adcss').innerHTML="<font class='Red Light11'>Top Banner Advertising</font>";
	    document.getElementById('lin').innerHTML="<font class='Red Light11'><strong>Add New Link Advertise</strong></font>";
		document.getElementById('form_banner').style.display='none';	    
  	  document.getElementById('form_link').style.display='';	

	} 
	document.getElementById('ad_type_text').innerHTML=type;
	document.getElementById('hidden_type').value=show_type1;

}  

function validate_banner()
{
	var frm=document.frmbanner;
	
	if(frm.fname.value=="")
		{
			alert("Please Enter Your First Name.")
			frm.fname.focus();
			return false;
		}
		
		if(frm.lname.value=="")
		{
			alert("Please Enter Your Last Name.")
			frm.lname.focus();
			return false;
		}
	
	if(frm.email.value=="")
	{   
	    alert("Please Enter Your Email Id.")
		frm.email.focus();
		return false;
	}
   
    if(!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(frm.email.value)))
	{
	alert('Please Enter a valid Email Address!');
	frm.email.focus();
	return false;
	}
    
	if(frm.txtimage.value=="")
	{
		alert("Please Select an image file.")
		return false;
	}
		/*if(frm.place.value=="")
		{
			alert("Please Enter Where You want to Advertise.")
			frm.place.focus();
			return false;
		}
		if(frm.dayf1.value == "")
		{
			alert("Please Select day from.")
			frm.dayf1.focus();
			return false;
		}
		if(frm.monthf1.value == "")
		{
			alert("Please Select month from.")
			frm.monthf1.focus();
			return false;
		}
		if(frm.yearf1.value == "")
		{
			alert("Please Select year from.")
			frm.yearf1.focus();
			return false;
		}*/
		
			frm.submit();
}

function show_popup(type_pop)
{
		
	if(type_pop=='Top')
	{
	window.open("popup_ad.php?type_ad="+type_pop,"","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0,width=1000,height=800,maximize=null,top=100,left=100");	
	}
	if(type_pop=='Right')
	{
	window.open("popup_ad.php?type_ad="+type_pop,"","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0,width=1000,height=800,maximize=null,top=100,left=100");	
	}
	
}	
function show_links()
{
		var linkurl=document.getElementById("linkurl").value;
		var title=document.getElementById("linktext").value;
		
		window.open("reviewpage.php?link="+linkurl+"&title="+title,"","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0,width=900,height=600,maximize=null,top=100,left=100")
}
function checkrefer()
{
	if(document.getElementById("email").value=='')
	{
		alert("Please enter email");
		document.getElementById("email").focus();
		return false;
	}
	if(!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(document.getElementById("email").value)))
	{
		alert('Please Enter a valid Email Address!');
		document.getElementById("email").focus();
		return false;
	}
	if(document.getElementById("message").value=='')
	{
		alert("Please enter message");
		document.getElementById("message").false;
		return false;
	}
}
function checkLogin(url)
{
	
		GB_showCenter('Refferal Credit',url+'referetofriend.php',500, 600);
	
}
function checkRefEmail()
{
	if(document.getElementById("email").value=='')
	{
		alert("Please enter Email");
		document.getElementById("email").focus();
		return false;
	}
}