php required...

[m_tyhurst2002]

Hello. I am running this script to make sure that filds are filled out on my form:

<?php
$Checked = false;  
  if (isset($_POST['submit'])) {
    $fullname = $_POST['name'];
    $email = $_POST['email'];
    $itemrequested = $_POST['itemrequested'];
    $yarncolor = $_POST['color'];
    if ( !empty($name) && 
         !empty($email) &&
         !empty($itemrequested) &&
         !empty($color)) {

    if(isset($_POST['submit'])) {
         $to = "[email protected], [email protected]";
         $subject = "Contact Form from www.mia-sofia.com/contact.php";
         $name_field = $_POST['name'];
         $email_field = $_POST['email'];
         $phone_field = $_POST['phone'];
         $itemrequested_field = $_POST['itemrequested'];
	 $color_field = $_POST['color'];
	 $socksize_field = $_POST['socksize'];
	 $message_field = $_POST['message'];

         $body = "Information collected at www.mia-sofia.com/contact.php\n\n Name: $name_field\n E-Mail: $email_field\n Phone: $phone_field\n Item Requested: $itemrequested_field\n Color: $color_field\n Sock Size: $socksize_field\n Message: $message_field";
$Checked = true;//Checked
        mail($to, $subject, $body, "From:$email");
         } else {
        echo "blarg!";
  }
  }
    else { $error = true; }
  }
?>

 

I am having a problem adding some code to this existing script to make sure that a user has to put in the @ sign and "." in the email field without having to redo this whole script... I would appreciate any help! Thanks so much

[jonsjava]

<?php
$Checked = false;  
  if (isset($_POST['submit'])) {
/* Search for the @ symbol */
  	$search_result = strpos($_POST['email'], "@");
  	if ($search_result != false)
{
    $fullname = $_POST['name'];
    $email = $_POST['email'];
    $itemrequested = $_POST['itemrequested'];
    $yarncolor = $_POST['color'];
    if ( !empty($name) && 
         !empty($email) &&
         !empty($itemrequested) &&
         !empty($color)) {

    if(isset($_POST['submit'])) {
         $to = "[email protected], [email protected]";
         $subject = "Contact Form from www.mia-sofia.com/contact.php";
         $name_field = $_POST['name'];
         $email_field = $_POST['email'];
         $phone_field = $_POST['phone'];
         $itemrequested_field = $_POST['itemrequested'];
	 $color_field = $_POST['color'];
	 $socksize_field = $_POST['socksize'];
	 $message_field = $_POST['message'];

         $body = "Information collected at www.mia-sofia.com/contact.php\n\n Name: $name_field\n E-Mail: $email_field\n Phone: $phone_field\n Item Requested: $itemrequested_field\n Color: $color_field\n Sock Size: $socksize_field\n Message: $message_field";
$Checked = true;//Checked
        mail($to, $subject, $body, "From:$email");
         } else {
        echo "blarg!";
  }
  }
    else { $error = true; }
  }
  }
?>

[jonsjava]

oops: fixed version

<?php
$Checked = false;  
  if (isset($_POST['submit'])) {
/* Search for the @ symbol */
  	$search_result = strpbrk($_POST['email'], "@");
  	if ($search_result != false)
{
    $fullname = $_POST['name'];
    $email = $_POST['email'];
    $itemrequested = $_POST['itemrequested'];
    $yarncolor = $_POST['color'];
    if ( !empty($name) && 
         !empty($email) &&
         !empty($itemrequested) &&
         !empty($color)) {

    if(isset($_POST['submit'])) {
         $to = "[email protected], [email protected]";
         $subject = "Contact Form from www.mia-sofia.com/contact.php";
         $name_field = $_POST['name'];
         $email_field = $_POST['email'];
         $phone_field = $_POST['phone'];
         $itemrequested_field = $_POST['itemrequested'];
	 $color_field = $_POST['color'];
	 $socksize_field = $_POST['socksize'];
	 $message_field = $_POST['message'];

         $body = "Information collected at www.mia-sofia.com/contact.php\n\n Name: $name_field\n E-Mail: $email_field\n Phone: $phone_field\n Item Requested: $itemrequested_field\n Color: $color_field\n Sock Size: $socksize_field\n Message: $message_field";
$Checked = true;//Checked
        mail($to, $subject, $body, "From:$email");
         } else {
        echo "blarg!";
  }
  }
    else { $error = true; }
  }
  }
?>

[m_tyhurst2002]

Hi "jonsjava"! Thanks for the quick response!!! I pasted the code that you put above. The last one... Now when I go to the page and hit the send button it just goes to a blank white page. This is the code that I have at the form textbox. Is this correct?

<td class="contactformtext"><label>
                  <input type="text" name="email" id="email" value="<?php echo $email; ?>" />
                </label><span class="contactformerrortext">
                      <?php
  						if ( $error==true && empty($email) ) {
    					echo 'Please enter your email address.';
  						}
					?>
              </span></td>