function ValidateName(name)
{
var badchars="0123456789/<>;:@#$%^&*()";
for (var i=0; i < name.length; i++)
{
temp = "" +name.substring(i, i+1);
if (badchars.indexOf(temp) != -1)
{
alert("Bad-characters not allowed in Name");
return false;
}
}
}
function ValidateNumber(name)
{
var badchars="/<>;:@#$%^&*";
for (var i=0; i < name.length; i++)
{
temp = "" +name.substring(i, i+1);
if (badchars.indexOf(temp) != -1)
{
alert("Bad-characters not allowed in Phone number");
return false;
}
}
var ch_num_sID = name.substr(0,1);
if((ch_num_sID >= "a" && ch_num_sID <= "z") || (ch_num_sID >= "A" && ch_num_sID <= "Z"))
{
alert("First letter should be Number here!Try Again!!");
return false;
}
return true;
}
function checkData()
{

if (document.signup.txtrequirement.value == "") {
alert("Please Describe Your Requirements.");
document.signup.txtrequirement.focus()
return false }

if (document.signup.txtcompanyname.value == "") {
alert("Please type properly your Organization/Company Name.");
document.signup.txtcompanyname.focus()
return false }

if(document.signup.txtyourname.value == ""){
alert("Please type properly Name of Person to contact!");
document.signup.txtyourname.focus()
return false }

if (document.signup.email.value == "") {
alert("Please Insert Your E-mail Address here.")
document.signup.email.focus()
return false }
if (document.signup.email.value.length < 7) {
alert(" Your E-mail Address is too much short")
document.signup.email.focus()
return false }
if (document.signup.email.value.indexOf("@") < 1) {
alert("@ missing in  Your E-mail Address.")
document.signup.email.focus()
return false }
if (document.signup.email.value.indexOf(".") < 1) {
alert("Something missing in Your E-mail-Address. Please enter a valid E-Mail Address.")
document.signup.email.focus()
return false }

if(document.signup.txtphna.value == ""){
alert("Please insert your Country Code Phone Number of Work!");
document.signup.txtphna.focus()
return false }

if(document.signup.txtphnb.value == ""){
alert("Please insert your STD Code of Phone Number of Work!");
document.signup.txtphnb.focus()
return false }

if(document.signup.txtphnc.value == ""){
alert("Please insert your Phone Number of Work!");
document.signup.txtphnc.focus()
return false }

if(document.signup.txtfaxa.value == ""){
alert("Please insert your Country Code of FAX Number!");
document.signup.txtfaxa.focus()
return false }

if(document.signup.txtfaxb.value == ""){
alert("Please insert your STD Code of FAX Number!");
document.signup.txtfaxb.focus()
return false }

if(document.signup.txtfaxc.value == ""){
alert("Please insert your FAX Number!");
document.signup.txtfaxc.focus()
return false }

if (document.signup.txtaddress.value == "") {
alert("Please fill in your correct Address.");
document.signup.txtaddress.focus()
return false }

if(document.signup.txtcity.value == ""){
alert("Please insert your City name!");
document.signup.txtcity.focus()
return false }

if (document.signup.txtzip.value == "") {
alert("Please insert your Pincode.");
document.signup.txtzip.focus()
return false }


if(document.signup.txtcountry.value == ""){
alert("Select your yellow page!");
document.signup.txtcountry.focus()
return false }
document.signup.submit();
return true;
}

function ValidateEMail(name)
{
if (name=="")
{
alert("E-Mail should not be Empty.");
return false;
}
var badchars="<> ;,'!#$%^&*()+=/\\?";
for (var i=0; i < name.length; i++)
{
temp = "" +name.substring(i, i+1);
if (badchars.indexOf(temp) != -1)
{
alert("Sorry! Bad-characters are not allowed.Try again..");
return false;
}
}
var arr;
arr = name.split('@');
if (arr.length != 2)
{
alert("E-mail should contain only one @.");
return false;
}
if ((arr[0] == "") || (arr[1] == ""))
{
alert("sorry! something missing.Try again");
return false;
}
if ((arr[1].charAt(0) == '.') ||
(arr[1].charAt(arr[1].length-1) == '.'))
{
alert("E-mail should be in proper format.Try again");
return false;
}
if ((arr[0].charAt(0) == '.') ||
(arr[0].charAt(arr[0].length-1) == '.'))
{
alert("E-mail should  be in proper format. Try again.");
return false;
}
if ((arr[1].indexOf('.') > arr[1].length-3) || (arr[1].indexOf('.') == -1))
{
alert("E-mail should contain Top level Domain.");
return false;
}
if (name.indexOf("..") > 0)
{
alert("E-mail should more than one . .");
return false;
}
var tld;
tld = arr[1].substring(arr[1].lastIndexOf('.'));
if ((tld.length != 3) &&
(tld != '.com') && (tld != '.edu') && (tld != '.gov') && (tld != '.int') && (tld != '.mil') && (tld != '.org') && (tld != '.net') && (tld !='.arpa') &&
(tld != '.COM') && (tld != '.EDU') && (tld != '.GOV') && (tld != '.INT') && (tld != '.MIL') && (tld != '.ORG') && (tld != '.NET') && (tld !='.ARPA'))
{
alert("E-mail should valid top level Domain.");
return false;
}
return true;
}