Phone number validaion(10 digit)

[jacob21]

I am trying to use phone validation of 10 digit & check the filled data is numeric or not..
Need suggestion.
Below the function i am using

validate: function () {
			contact.message = '';
			if (!$('#contact-container #contact-name').val()) {
				contact.message += 'Name required. ';
			}
			if (!$('#contact-container #contact-phone').val()) {
				contact.message += 'Phone required. ';
			}
			
			var email = $('#contact-container #contact-email').val();
			if (!email) {
				contact.message += 'Email required. ';
			}
			else {
				if (!contact.validateEmail(email)) {
					contact.message += 'Invalid email ';
				}
			}
             
            
			if (!$('#contact-container #contact-message').val()) {
				contact.message += 'Msg required.';
			}

			if (contact.message.length > 0) {
				return false;
			}
			else {
				return true;
			}
		},
		validateEmail: function (email) {
			var at = email.lastIndexOf("@");

			// Make sure the at (@) sybmol exists and  
			// it is not the first or last character
			if (at < 1 || (at + 1) === email.length)
				return false;

			// Make sure there aren't multiple periods together
			if (/(\.{2,})/.test(email))
				return false;

			// Break up the local and domain portions
			var local = email.substring(0, at);
			var domain = email.substring(at + 1);

			// Check lengths
			if (local.length < 1 || local.length > 64 || domain.length < 4 || domain.length > 255)
				return false;

			// Make sure local and domain don't start with or end with a period
			if (/(^\.|\.$)/.test(local) || /(^\.|\.$)/.test(domain))
				return false;

			// Check for quoted-string addresses
			// Since almost anything is allowed in a quoted-string address,
			// we're just going to let them go through
			if (!/^"(.+)"$/.test(local)) {
				// It's a dot-string address...check for valid characters
				if (!/^[-a-zA-Z0-9!#$%*\/?|^{}`~&'+=_\.]*$/.test(local))
					return false;
			}

			// Make sure domain contains only valid characters and at least one period
			if (!/^[-a-zA-Z0-9\.]*$/.test(domain) || domain.indexOf(".") === -1)
				return false;	

			return true;
		},

[pritaeas]

You could use a regex: \d{10}

[jacob21]

You could use a regex: \d{10}

if (!$('#contact-container #contact-phone').length()) {
                contact.message += 'Phone should be of 10 digit. ';
            }

I am new to jquery & using above code but getting error.

Need suggestions

[pritaeas]

if ($('#contact-container #contact-phone').length() <> 10) {
  contact.message += 'Phone should be of 10 digit. ';
}

[jacob21]

if ($('#contact-container #contact-phone').length() <> 10) {
  contact.message += 'Phone should be of 10 digit. ';
}

Thanks for reply but getting same error.
I am attaching file
I am trying to put validation on phone number i.e. it should be of 10 digit & numeric only.
need suggestions.

[pritaeas]

I think you need:

if ($('#contact-container #contact-phone').val().length() <> 10)

[jacob21]

I think you need:

if ($('#contact-container #contact-phone').val().length() <> 10)

Hi pritaeas,still getting same error.its not working
Could i send my php file.

<?php
//$to = "[e-mail]";
$subject = "Contact Form";

// Include extra form fields and/or submitter data?
// false = do not include
$extra = array(
	"form_subject"	=> true,
	"form_cc"		=> false,
	"ip"			=> true,
	"user_agent"	=> true
);

// Process
$action = isset($_POST["action"]) ? $_POST["action"] : "";
if (empty($action)) {
	// Send back the contact form HTML
	$output = "<div style='display:none'>
	<div class='contact-top'></div>
	<div class='contact-content'>
		<h1 class='contact-title'>Send us a message:</h1>
		<div class='contact-loading' style='display:none'></div>
		<div class='contact-message' style='display:none'></div>
		<form action='#' style='display:none'>
			<label for='contact-name'>*Name:</label>
			<input type='text' id='contact-name' class='contact-input' name='name' tabindex='1001' />
			<label for='contact-phone'>*Contact no:</label>
			<input type='text' id='contact-phone' class='contact-input' name='phone' tabindex='1002' />
			<label for='contact-email'>*Email:</label>
			<input type='text' id='contact-email' class='contact-input' name='email' tabindex='1003' />";
            
	if ($extra["form_subject"]) {
		$output .= "
			<label for='contact-subject'>Subject:</label>
			<input type='text' id='contact-subject' class='contact-input' name='subject' value='' tabindex='1004' />";
	}

	$output .= "
			<label for='contact-message'>*Message:</label>
			<textarea id='contact-message' class='contact-input' name='message' cols='40' rows='4' tabindex='1005'></textarea>
			<br/>";

	$output .= "
			<label>&nbsp;</label>
			<button type='submit' class='contact-send contact-button' tabindex='1006'>Send</button>
			<button type='submit' class='contact-cancel contact-button simplemodal-close' tabindex='1007'>Cancel</button>
			<br/>
			<input type='hidden' name='token' value='" . smcf_token($to) . "'/>
		</form>
	</div>
	<div class='contact-bottom'><a href='http://www.hotproperty.in/'>Powered by Hot property</a></div>
</div>";

	echo $output;
}
else if ($action == "send") {
	// Send the email
	$name = isset($_POST["name"]) ? $_POST["name"] : "";
	$phone = isset($_POST["phone"]) ? $_POST["phone"] : "";
	$email = isset($_POST["email"]) ? $_POST["email"] : "";
	$subject = isset($_POST["subject"]) ? $_POST["subject"] : $subject;
	$message = isset($_POST["message"]) ? $_POST["message"] : "";
	$cc = isset($_POST["cc"]) ? $_POST["cc"] : "";
	$token = isset($_POST["token"]) ? $_POST["token"] : "";
       
    function sendSMS($phone, $message, $sender, $sendPass, $sendID)
     {  
        
        $msg=urlencode($msg);
        $ch = curl_init();
        $url="http://bulksms.mysmsmantra.com:8080/WebSMS/SMSAPI.jsp?username=nilax&password=277611555&sendername=nilax&mobileno=$phone&message=$message";
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ch, CURLOPT_HEADER, 0);
        $data = curl_exec($ch);
        curl_close($ch);
        return $data;
    }

    //echo $email;
	// make sure the token matches
	if ($token === smcf_token($to)) {
	
		echo "Your message was successfully sent.";
	}
	else {
		echo "Unfortunately, your message could not be verified.";
	}
}

function smcf_token($s) {
	return md5("smcf-" . $s . date("WY"));
}

// Validate and send email
function smcf_send($name, $email,$phone ,$subject, $message, $cc) {
	global $to, $extra;

	// Filter and validate fields
	 $name = smcf_filter($name);
	 $subject = smcf_filter($subject);
	 echo $phone= smcf_filter($phone);
	 $email = smcf_filter($email);
	if (!smcf_validate_email($email)) {
		$subject .= " - invalid email";
		$message .= "\n\nBad email: $email";
		$email = $to;
		$cc = 0; // do not CC "sender"
	}

	// Add additional info to the message
	if ($extra["ip"]) {
		$message .= "\n\nIP: " . $_SERVER["REMOTE_ADDR"];
	}
	if ($extra["user_agent"]) {
		$message .= "\n\nUSER AGENT: " . $_SERVER["HTTP_USER_AGENT"];
	}

	// Set and wordwrap message body
	$body = "From: $name\n\n";
	$body .= "Message: $message";
	$body = wordwrap($body, 70);

	// Build header
	$headers = "From: $email\n";
	if ($cc == 1) {
		$headers .= "Cc: $email\n";
	}
	$headers .= "X-Mailer: PHP/SimpleModalContactForm";

	// UTF-8
	if (function_exists('mb_encode_mimeheader')) {
		$subject = mb_encode_mimeheader($subject, "UTF-8", "B", "\n");
	}
	else {
		// you need to enable mb_encode_mimeheader or risk 
		// getting emails that are not UTF-8 encoded
	}
	$headers .= "MIME-Version: 1.0\n";
	$headers .= "Content-type: text/plain; charset=utf-8\n";
	$headers .= "Content-Transfer-Encoding: quoted-printable\n";

	// Send email
	@mail($to, $subject, $body, $headers) or 
		die("Unfortunately, a server issue prevented delivery of your message.");
}

// Remove any un-safe values to prevent email injection
function smcf_filter($value) {
	$pattern = array("/\n/","/\r/","/content-type:/i","/to:/i", "/from:/i", "/cc:/i");
	$value = preg_replace($pattern, "", $value);
	return $value;
}

// Validate email address format in case client-side validation "fails"
function smcf_validate_email($email) {
	$at = strrpos($email, "@");

	// Make sure the at (@) sybmol exists and  
	// it is not the first or last character
	if ($at && ($at < 1 || ($at + 1) == strlen($email)))
		return false;

	// Make sure there aren't multiple periods together
	if (preg_match("/(\.{2,})/", $email))
		return false;

	// Break up the local and domain portions
	$local = substr($email, 0, $at);
	$domain = substr($email, $at + 1);


	// Check lengths
	$locLen = strlen($local);
	$domLen = strlen($domain);
	if ($locLen < 1 || $locLen > 64 || $domLen < 4 || $domLen > 255)
		return false;

	// Make sure local and domain don't start with or end with a period
	if (preg_match("/(^\.|\.$)/", $local) || preg_match("/(^\.|\.$)/", $domain))
		return false;

	// Check for quoted-string addresses
	// Since almost anything is allowed in a quoted-string address,
	// we're just going to let them go through
	if (!preg_match('/^"(.+)"$/', $local)) {
		// It's a dot-string address...check for valid characters
		if (!preg_match('/^[-a-zA-Z0-9!#$%*\/?|^{}`~&\'+=_\.]*$/', $local))
			return false;
	}

	// Make sure domain contains only valid characters and at least one period
	if (!preg_match("/^[-a-zA-Z0-9\.]*$/", $domain) || !strpos($domain, "."))
		return false;	

	return true;
}




exit;

?>

[pritaeas]

I do not see a contact-container. What you probably need is:

if ($('#contact-phone').val().length() <> 10)

[jacob21]

I do not see a contact-container. What you probably need is:

if ($('#contact-phone').val().length() <> 10)

Sorry pritaeas but it still not working.

[pritaeas]

Do you have your latest code somewhere online for viewing ?