title: PHP Submission Form to Email Check Boxes
body: <p>Hi guys im new to php and im making a submission form where people book online.</p>
  
  <p>I have the form working fine but i want to add checkboxes for extras and then have  those extras noted in the confirmation emails sent to both the user and myself.</p>
  
  <pre><code>&lt;tr&gt;
      &lt;td height="10" align="right" class="align_right"&gt;Deodoriser:&amp;nbsp;&lt;/td&gt;
      &lt;td&gt;
          &lt;input type="text" name="deodoriser" id="deodoriser" value="&lt;?php echo $deodoriser?&gt;"  onchange="checkFieldBack(this)"/&gt;
      &lt;/td&gt;
  &lt;/tr&gt;
  
  &lt;tr&gt;
      &lt;td height="30" align="right" class="align_right"&gt;Carpet Protector (5 litre):&amp;nbsp;&lt;/td&gt;
      &lt;td&gt;
          &lt;input type="text" name="carpet" id="carpet" value="&lt;?php echo $carpet?&gt;"  onchange="checkFieldBack(this)"/&gt;
      &lt;/td&gt;
  &lt;/tr&gt;
  &lt;tr&gt;
      &lt;td height="30" align="right" class="align_right"&gt;Carpet Repair Tools:&amp;nbsp;&lt;/td&gt;
      &lt;td&gt;
          &lt;input type="text" name="carpetrepair" id="carpetrepair" value="&lt;?php echo $carpetrepair?&gt;"  onchange="checkFieldBack(this)"/&gt;
      &lt;/td&gt;
  &lt;/tr&gt;
  &lt;tr&gt;
      &lt;td height="30" align="right" class="align_right"&gt;Furniture Moving Equipment:&amp;nbsp;&lt;/td&gt;
      &lt;td&gt;
          &lt;input type="text" name="furniture" id="furniture" value="&lt;?php echo $furniture?&gt;"  onchange="checkFieldBack(this)"/&gt;
      &lt;/td&gt;
  &lt;/tr&gt;
  &lt;tr&gt;
      &lt;td height="30" align="right" class="align_right"&gt;Furniture Tabs:&amp;nbsp;&lt;/td&gt;
      &lt;td&gt;
          &lt;input type="text" name="tabs" id="tabs" value="&lt;?php echo $tabs?&gt;"  onchange="checkFieldBack(this)"/&gt;
      &lt;/td&gt;
  &lt;/tr&gt;
  &lt;tr&gt;
      &lt;td height="30" align="right" class="align_right"&gt;Urine Decontamination Treatment:&amp;nbsp;&lt;/td&gt;
      &lt;td&gt;
          &lt;input type="text" name="urine" id="urine" value="&lt;?php echo $urine?&gt;"  onchange="checkFieldBack(this)"/&gt;
      &lt;/td&gt;
  &lt;/tr&gt;
  </code></pre>
  
  <p>I would like to make these check boxes rather than text.
  These are the variables </p>
  
  <pre><code>$deodoriser = (!empty($_REQUEST["deodoriser"]))?strip_tags(str_replace("'","`",$_REQUEST["deodoriser"])):'';
      $carpet = (!empty($_REQUEST["carpet"]))?strip_tags(str_replace("'","`",$_REQUEST["carpet"])):'';
      $carpetrepair = (!empty($_REQUEST["carpetrepair"]))?strip_tags(str_replace("'","`",$_REQUEST["carpetrepair"])):'';
      $furniture = (!empty($_REQUEST["furniture"]))?strip_tags(str_replace("'","`",$_REQUEST["furniture"])):'';
      $tabs = (!empty($_REQUEST["tabs"]))?strip_tags(str_replace("'","`",$_REQUEST["tabs"])):'';
      $urine = (!empty($_REQUEST["urine"]))?strip_tags(str_replace("'","`",$_REQUEST["urine"])):'';
  </code></pre>
  
  <p>This is the confirmation email</p>
  
  <pre><code>$message .="Name: ".$name;
  $message .="&lt;br /&gt;Email: ".$email;
  $message .="&lt;br /&gt;Phone: ".$phone;
  $message .="&lt;br /&gt;Quantity: ".$qty;
  $message .="&lt;br /&gt;Address: ".$comments;
  $message .="&lt;br /&gt;Drop off Time: ".$dropoff;
  $message .="&lt;br /&gt;Machine: ".$eventInf[0].;
  $message .="&lt;br /&gt;Deodoriser: ".$deodoriser;
  $message .="&lt;br /&gt;Carpet Protector: ".$carpet;
  $message .="&lt;br /&gt;Carpet Repair Tools: ".$carpetrepair;
  $message .="&lt;br /&gt;Furniture Moving Equipment: ".$furniture;
  $message .="&lt;br /&gt;Furniture Tabs: ".$tabs;
  $message .="&lt;br /&gt;Urine Decontamination Treatment: ".$urine;            
  $message .="&lt;br /&gt;Booking date: ".$eventInf[2]."&lt;br /&gt;";
  $message .="&lt;br /&gt;Reservation Status: Not Confirmed&lt;br /&gt;";
  $message .="&lt;br /&gt;&lt;br /&gt;Kind Regards, &lt;br /&gt; ".$_SERVER['HTTP_HOST']." Website";    
  </code></pre>
  
  <p>Thanks for any help/advice i have looked through all similar questions here and tried for days to get it working and just cannot do it.</p>