function checkFields()
{
	//missinginfo = ""

	if (document.form.txtYName.value == "")
	{
		//missinginfo +="\n          - Your Name"
		alert("Please Enter Your Name")
		document.form.txtYName.focus();
		return false;
	}
	else
	{
	if(isNaN(document.form.txtYName.value.charAt(0))!=true)
	{
		//missinginfo +="\n	-Name Should Start with a character"
		alert("Name Should Start with a character")
		document.form.txtYName.focus();
		return false;
	}
	}

	if (document.form.txtFName1.value == "")
	{
		//missinginfo +="\n          - Friend Name"
		alert("Please Enter Friend Name")
		document.form.txtFName1.focus();
		return false;
	}
	else
	{
	if(isNaN(document.form.txtFName1.value.charAt(0))!=true)
	{
		//missinginfo +="\n	-Name Should Start with a character"
		alert("Name Should Start with a character")
		document.form.txtFName1.focus();
		return false;
	}
	}


	if (document.form.txtEmail1.value == "")
	{
		//missinginfo +="\n          - Email Id"
		alert("Please Enter Email Id");
		document.form.txtEmail1.focus();
		return false;
	}
	else
	{
	if(!IsEmail(document.getElementById('txtEmail1').value))
            {
                    alert('Enter Valid Email Id');
                    document.getElementById('txtEmail1').focus();
                    return false;
            }
	
	}

	
	if(document.form.txtFName2.value!="")
	{
		if(isNaN(document.form.txtFName2.value.charAt(0))!=true)
		{
			//missinginfo +="\n	-Name Should Start with a character"
			alert("Name Should Start with a character");
			document.form.txtFName2.focus();
			return false;
		}
		if (document.form.txtEmail2.value == "")
		{
			//missinginfo +="\n          - Email Id"
			alert("Please Enter Email Id");
		document.form.txtEmail2.focus();
		return false;
			
		}
		else
		{
		if(!IsEmail(document.getElementById('txtEmail2').value))
				{
						alert('Enter Valid Email Id');
						document.getElementById('txtEmail2').focus();
						return false;
				}
		
		}
		}
	if(document.form.txtFName3.value!="")
	{
		if(isNaN(document.form.txtFName3.value.charAt(0))!=true)
		{
			//missinginfo +="\n	-Name Should Start with a character"
			alert("Name Should Start with a character");
			document.form.txtFName3.focus();
			return false;
		}

		if (document.form.txtEmail3.value == "")
		{
			//missinginfo +="\n          - Email Id"
			alert("Please Enter Email Id");
		document.form.txtEmail3.focus();
		return false;
		}
		else
		{
		if(!IsEmail(document.getElementById('txtEmail3').value))
				{
						alert('Enter Valid Email Id');
						document.getElementById('txtEmail3').focus();
						return false;
				}
		
		}
	}
	if(document.form.txtFName4.value!="")
	{
		if(isNaN(document.form.txtFName4.value.charAt(0))!=true)
		{
			//missinginfo +="\n	-Name Should Start with a character"
			alert("Name Should Start with a character");
			document.form.txtFName4.focus();
			return false;
		}
		if (document.form.txtEmail4.value == "")
		{
			//missinginfo +="\n          - Email Id"
			alert("Please Enter Email Id");
		document.form.txtEmail4.focus();
		return false;
		}
		else
		{
		if(!IsEmail(document.getElementById('txtEmail4').value))
				{
						alert('Enter Valid Email Id');
						document.getElementById('txtEmail4').focus();
						return false;
				}
		
		}
	}
	if(document.form.txtFName5.value!="")
	{
		if(isNaN(document.form.txtFName5.value.charAt(0))!=true)
		{
			//missinginfo +="\n	-Name Should Start with a character"
			alert("Name Should Start with a character");
			document.form.txtFName5.focus();
			return false;
		}
		if (document.form.txtEmail5.value == "")
		{
			//missinginfo +="\n          - Email Id"
			alert("Please Enter Email Id");
		document.form.txtEmail5.focus();
		return false;
		}
		else
		{
		if(!IsEmail(document.getElementById('txtEmail5').value))
				{
						alert('Enter Valid Email Id');
						document.getElementById('txtEmail5').focus();
						return false;
				}
		
		}
	}


/*if (missinginfo != "") 
		{
			missinginfo ="www.digambarjains.com \n_____________________________\n" +
			"You missed out the following:\n" +
			missinginfo + "\n_____________________________" +
			"\nPlease re-enter and submit again!";
			alert(missinginfo);
			return false;
		}
	else return true;*/
}
function IsEmail(email)
        {
            var blnresult=true;
            var strEmailRegExp=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
	        if(!email.match(strEmailRegExp))
	        {
	            blnresult=false;
	        }
        		
	        return blnresult;

        }