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    <p>I suggest you use '[]', as it groups multiple input fields to an array.</p> <pre><code>&lt;?php if ($_SERVER['REQUEST_METHOD'] == 'POST') { $_POST = filter_input_array(INPUT_POST, FILTER_SANITIZE_SPECIAL_CHARS); $to = "test@mywebsite.com"; $subject = "New Order"; $order = array(); $order['name'] = $_POST['name']; $order['phone'] = $_POST['phone']; $food = $_POST['food']; foreach ($food as $type =&gt; $value) if (strlen($value['quantity']) &gt; 0) // assuming 'customize' is optional $order[$type] = $value; print_r($order); } ?&gt; &lt;html&gt; &lt;head&gt; &lt;title&gt;Order now!&lt;/title&gt; &lt;style&gt;label,input,textarea {display:block}&lt;/style&gt; &lt;body&gt; &lt;?php // You need enctype for '[]' support' ?&gt; &lt;form action="" method="post" enctype="multipart/form-data"&gt; &lt;div class ="item"&gt; &lt;label&gt;Mexican Torta - $8.50&lt;/label&gt; &lt;b&gt;How Many?&lt;/b&gt; &lt;input name="food[mexican_torta][quantity]" type="text"&gt; &lt;b&gt;Customize It? &lt;font color="#999999"&gt;Ex: No Lettuce, Extra Cheese...&lt;/font&gt;&lt;/b&gt; &lt;textarea name="food[mexican_torta][customize]"&gt;&lt;/textarea&gt; &lt;/div&gt; &lt;div class ="item"&gt; &lt;label&gt;Fish - $3.50&lt;/label&gt; &lt;b&gt;How Many?&lt;/b&gt; &lt;input name="food[fish][quantity]" type="text"&gt; &lt;b&gt;Customize It? &lt;font color="#999999"&gt;Ex: No Lettuce, Extra Cheese...&lt;/font&gt;&lt;/b&gt; &lt;textarea name="food[fish][customize]"&gt;&lt;/textarea&gt; &lt;/div&gt; &lt;h2&gt;Place Your Order Now:&lt;/h2&gt; &lt;em&gt;Fill in the form below, and we'll call you when your food is ready to be picked up.&lt;/em&gt; &lt;label&gt;Enter your name&lt;/label&gt; &lt;input type="text" name="name"&gt; &lt;label&gt;Enter your phone nr.&lt;/label&gt; &lt;input type="text" name="phone"&gt; &lt;button&gt;Submit&lt;/button&gt; &lt;/form&gt; &lt;/body&gt; </code></pre> <hr> <p>User submits (for example I left the fish blank) and you get </p> <pre><code>Array ( [name] =&gt; Fab [phone] =&gt; 1212 [mexican_torta] =&gt; Array ( [quantity] =&gt; 2 [customize] =&gt; Test ) ) </code></pre> <p>Play around a bit with the '[]' to get the array output you really desire. The print_r will show you exactly what you get. From here it is really easy to put the food details in the e-mail</p>
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    1. POEasiest way to submit data via PHP?
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    1. COThank you, Tessmore.
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    2. COCould you possibly provide a reference example of how the php file should be setup?
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    3. COI modified the example I gave, you can copy + paste it and it should give you the basic understanding I guess.
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