peasy_op Posted February 10, 2011 Share Posted February 10, 2011 I got a form which people can use to send a request for information to one or more recipients, depending on which recipients have been selected in the form. At the moment the HTML checkboxes all have a different name attribute and e-mails are sent using an if statement: <input type="checkbox" name="mr-a" value="A" /> A<br /> <input type="checkbox" name="mr-b" value="B" /> B<br /> <input type="checkbox" name="mr-c" value="C" /> C<br /> if (isset($_POST['mr-a'])) { // Send e-mail to A } if (isset($_POST['mr-b'])) { // Send e-mail to B } if (isset($_POST['mr-c'])) { // Send e-mail to C } I'm sure there's a much better way of doing this, and I think I should start by creating an array of checkboxes. But I can't figure out how to then use a loop to send the e-mails. Here's the code I got so far. I'm hoping that all I need is a loop where is says 'Send e-mails using a foreach loop?': <?php // Minimal validation: if (isset($_POST['submit'])) { $errors = array(); if (!$_POST['name'] ) { $errors[] = 'Error: no name entered'; } else { $name = $_POST['name']; } if (!$_POST['email'] ) { $errors[] = 'Error: no e-mail address entered'; } else { $email = $_POST['email']; } if (!count($errors)) { // Send e-mails using a foreach loop? } ?> <!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8" /> <title>Lorem Ipsum</title> <!--[if lt IE 9]><script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"></script><![endif]--> <link rel="stylesheet" href="style.css" type="text/css" /> </head> <body id="index" class="home"> <h1>Lorem Ipsum</h1> <p>Confirmation message.</p> </body> </html> <?php // Get out! exit(0); } ?> <!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8" /> <title>Lorem Ipsum</title> <!--[if lt IE 9]><script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"></script><![endif]--> <link rel="stylesheet" href="style.css" type="text/css" /> </head> <body id="index" class="home"> <h1>Lorem Ipsum</h1> <p>Contact A, B and/or C.</p> <?php if (isset($errors)) { foreach ($errors as $error) { echo("<p class=\"red\">$error<p>"); } } ?> <form method="post" action="<?php echo htmlentities($_SERVER['PHP_SELF']); ?>"> <fieldset> <legend>Who do you want to contact</legend> <input type="checkbox" name="mr[]" value="A" /> A<br /> <input type="checkbox" name="mr[]" value="B" /> B<br /> <input type="checkbox" name="mr[]" value="C" /> C<br /> </fieldset> <br /> <fieldset> <legend>Your Details</legend> <label for="name">Name</label><input type="text" name="name" value="<?php if (isset($_POST['name'])) {echo $_POST['name'];}?>"><br /> <label for="email">Email</label><input type="email" name="email" value="<?php if (isset($_POST['email'])) {echo $_POST['email'];}?>"><br /> <input type="submit" name="submit" value="Next" /> </fieldset> </form> </body> </html> Quote Link to comment Share on other sites More sharing options...
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