function validation(form)
{ 
	var user_name=form['txtuserName'];
	var password=form['txtuserPass'];
	var first_name=form['txtfirstName'];
	var last_name=form['txtlastName'];
	var address=form['txtaddress1'];
	var business_name=form['bname'];
	var phone1=form['txtphone1'];
	var phone2=form['txtphone2'];
	var phone3=form['txtphone3'];
	var city=form['sel_city'];
	var state=form['sel_state'];
	var zip_code=form['sel_zip_code'];
	var email=form['txtemail'];
	var secret_question=form['lstSecretQuestion'];
	var secret_answer=form['txtsecretAnswer'];
	var message="";
	var confirmPass=form['txtuserPass2'];
	
	if(user_name.value == ""){
		alert("Please choose an User ID for your account. (3 to 20 Characters)");		
		user_name.focus();
		return false;
	}
	else if(!isUserName(user_name.value))
	{
		alert("Please choose a valid User ID for your account. (3 to 20 Characters)");		
		user_name.focus();
		return false;
	}
	
	if(password.value == ""){
		alert("Please enter your Password.");		
		password.focus();
		return false;
	}
	else if(!isPassword(password.value)) {
		alert("Please enter a valid Password. (6 to 20 characters) ");		
		password.focus();
		return false;
	}
	
	if(confirmPass.value=="")
	{
		alert("Please Re-type your Password.");		
		confirmPass.focus();
		return false;
	}
	else if(password.value!=confirmPass.value)
	{
		alert("Password & Re-type Password should be same.");		
		confirmPass.focus();
		return false;
	}
	
	if(first_name.value==""){
		alert("Please specify a First Name.");
		first_name.focus();
		return false;
	}
	
	if(last_name.value==""){
		alert("Please specify a Last Name.");		
		last_name.focus();
		return false;
	}
	
	if(phone1.value==""){
		alert("Please specify Phone Number.");		
		phone1.focus();
		return false;
	}
	else if(!isPhone(phone1.value,3))
	{
		alert("Please specify a valid Phone Number.");		
		phone1.focus();
		return false;
	}
	
	if(phone2.value==""){
		alert("Please specify Phone Number.");		
		phone2.focus();
		return false;
	}
	else if(!isPhone(phone2.value,3))
	{
		alert("Please specify a valid Phone Number.");		
		phone2.focus();
		return false;
	}
	
	if(phone3.value==""){
		alert("Please specify Phone Number.");		
		phone3.focus();
		return false;
	}
	else if(!isPhone(phone3.value,4))
	{
		alert("Please specify a valid Phone Number.");		
		phone3.focus();
		return false;
	}
	
	if(address.value==""){
		alert("Please specify an Address.");		
		address.focus();
		return false;
	}
	else if(!isDesc(address.value)){
		alert("Please specify valid Address.");		
		address.focus();
		return false;
	}
	
	if(state.value==""){
		alert("Please specify State.");		
		state.focus();
		return false;
	}

	if(city.value==""){
		alert("Please specify City.");		
		city.focus();
		return false;
	}
	
	if(zip_code.value==""){
		alert("Please specify Zip Code.");		
		zip_code.focus();
		return false;
	}
	
	if(email.value=="")
	{
		alert("Please specify E-mail.");		
		email.focus();
		return false;
	}
	else if(!isEmail(email.value))
	{
		alert("Please specify a valid E-mail.");		
		email.focus();
		return false;
	}
	
	if(secret_question.value==" ")
	{
		alert("Please specify Secret Question.");		
		secret_question.focus();
		return false;
	}
	if(secret_answer.value=="")
	{
		alert("Please specify Secret Answer.");
		secret_answer.focus();
		return false;
	}
	else if(!isDesc(secret_answer.value))
	{
		alert("Please specify valid Secret Answer.");
		secret_answer.focus();
		return false;
	}
	
	return true;
}

function checkURLNew(sUrl)
{
	var url = false ;
	var isNot = "`!@$^*()[{]}\|;'',<> " ;
	if (sUrl.length != 0 )
	{
		if (sUrl.indexOf('://') != -1)
		{
			if (sUrl.indexOf('"') == -1)
			{
				url = true ;
				if (sUrl.length <= 7 )
				{
					url = false ;	
				}
				for (i=0;i!=sUrl.length;++i)
				{
					if (isNot.indexOf(sUrl.substring(i,i+1)) != -1)
					{
						url = false ;	
					}
				}
				//Checking for .com, .co, .net, .org	in the URL	
				if (sUrl.indexOf('.com') != -1)
				{
					url = true ;						
				}
				else
				{
					if (sUrl.indexOf('.co') != -1)
					{
						url = true ;						
					}
					else
					{	
						if (sUrl.indexOf('.net') != -1)
						{
							url = true ;
						}
						else
						{
							if(sUrl.indexOf('.org') != -1)
							{
								url = true ;
							}
							else
							{
								url = false ;
							}
						}
					}
				}
				
			}
		}
	}
	else{
		url=true;
	}	
	if (url == false )
	{
		//alert('In valid URL') ;
		return false;
	}
	else
	{
		//checkURLNew = true ;
		return true ;
	}	
}
function isPassword(password)
{
		if(password.length<6)
			return false;
		for(var i=0;i<password.length;i++){
			if(password.charAt(i)==" ")
				return false;
		}
		return true;
}

function isAge(age)
{
	var temp="";
	
	for(var i=1;i<age.length;i++)
	{
			temp=age.charAt(i);
			if(!(temp>="0" && temp<="9"))
				return false;
	}
	return true;
}	
function isPhone(phone,no)
{
	var temp="";
	if(phone.length<no)
		return false;
	for(var i=0;i<phone.length;i++)
	{
			temp=phone.charAt(i);
			if(!(temp>="0" && temp<="9"))
				return false;
	}
	return true;
}	
function isUserName(username)
{
	if(username.length<3)
		return false;
	var temp;

	if(!(username.charAt(0)>="A" && username.charAt(0)<="z"))
		return false;
	if((username.charAt(username.length-1)>="A" && username.charAt(username.length-1)<="z") || (username.charAt(username.length-1)>="0" && username.charAt(username.length-1)<="9"))
		temp="";
	else
		return false;
		
	for(var i=0;i<username.length;i++){
		temp=username.charAt(i);
		
		if((temp>="0" && temp<="9") || (temp>="A" && temp<="z") || (temp=="_") || (temp=="."))
			temp="";
		else
			return false;
		
	}
	return true;
	
}
function popUp(url) {
	var view;
	var wid = 450;
	var height = 225;
	var  w = screen.width;
	var h = screen.height;
	var x= h/2-height/2;
	var y = w/2-wid/2; 
	view=window.open(url,"","width="+wid+",height="+height+",top="+x+",left="+y+",resizable=1,scrollbars=1");
}
function phone_no(phone,no)
{
	var temp=phone.value;
	if(temp.length==3 && no==1) {
		
		document.forms['signupform']['txtphone2'].focus();
	}
	if(temp.length==3 && no==2) {
		
		document.forms['signupform']['txtphone3'].focus();
	}
}
function isString(str)
{
	patternname=/^[a-zA-Z]+$/;
	if(patternname.test(str))
	{
		return true;
	}
	else
	{
		return false;	
	}
}
function view_detail(val,val2)
{
	if(val!="")
	{
		viewdetail.innerHTML="<a href=\"javascript: popUp('view_details.php?id=" + val + "&id2=" + val2 + "')\" class='link1'>(View Detail)</a>";	
	}
	else
	{
		viewdetail.innerHTML="";
	}
}
function isDesc(desc)
{
	var patternDesc=/^([a-zA-Z0-9]+)/;
	return patternDesc.test(desc);
}