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  1. POHTML / PHP form
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    copied!<p>I am trying to code an all in one HTML/PHP contact from with error checking. When I load this file in my browser there is not HTML. I am a newb php programmer so most likely forgot something pretty obvious.</p> <pre><code>&lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"&gt; &lt;html xmlns="http://www.w3.org/1999/xhtml"&gt; &lt;head&gt; &lt;meta http-equiv="Content-Type" content="text/html; charset=utf-8" /&gt; &lt;title&gt;All In One Feedback Form&lt;/title&gt; &lt;/head&gt; &lt;body&gt; &lt;? $form_block = " &lt;input type=\"hidden\" name=\"op\" value=\"ds\"&gt; &lt;form method=\"post\" action=\"$server[PHP_SELF]\"&gt; &lt;p&gt;Your name&lt;br /&gt; &lt;input name=\"sender_name\" type=\"text\" size=30 value=\"$_POST[sender_name]\" /&gt;&lt;/p&gt; &lt;p&gt;Email&lt;br /&gt; &lt;input name=\"sender_email\" type=\"text\" size=30 value=\"$_POST[sender_email]\"/&gt;&lt;/p&gt; &lt;p&gt;Message&lt;br /&gt; &lt;textarea name=\"message\" cols=30 rows=5 value=\"$_POST[message]\"&gt;&lt;/textarea&gt;&lt;/p&gt; &lt;input name=\"submit\" type=\"submit\" value=\"Send This Form\" /&gt; &lt;/form&gt;"; if ($_POST[op] != "ds") { //they see this form echo "$form_block"; } else if ($_POST[op] == "ds") { if ($_POST[sender_name] == "") { $name_err = "Please enter your name&lt;br&gt;"; $send = "no"; } if ($_POST[sender_email] == "ds") { $email_err = "Please enter your email&lt;br&gt;"; $send = "no"; } if ($_POST[message] == "ds") { $message_err = "please enter message&lt;br&gt;"; $send = "no"; } if ($send != "no") { //its ok to send $to = "jack@xxxxxxx.com.au"; $subject = "All in one web site feed back"; $mailheaders = "From: website &lt;some email address@hhhh.com&gt; \n"; $mailheaders .= "Reply-To: $_POST[sender_email]\n"; $msg = "Email sent from this site www.ccccc.com\n"; $msg .= "Senders name: $_POST[senders_name]\n"; $msg .= "Sender's E-Mail: $_POST[sender_email]\n"; $msg .= "Message: $_POST[message]\n\n"; mail($to, $subject, $msg, $mailheaders); echo "&lt;p&gt;Mail has been sent&lt;/p&gt;"; } else if ($send == "no") { echo "$name_err"; echo "$email_err"; echo "$message_err"; echo "$form_block"; } } ?&gt; &lt;/body&gt; &lt;/html&gt; </code></pre> <p>FYI I am trying the example from a book named PHP 6 Fast and Easy Wed Development</p> <p>UPDATE!!!</p> <p>The code I see via view source is this.</p> <pre><code>&lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"&gt; &lt;html xmlns="http://www.w3.org/1999/xhtml"&gt; &lt;head&gt; &lt;meta http-equiv="Content-Type" content="text/html; charset=utf-8" /&gt; &lt;title&gt;All In One Feedback Form&lt;/title&gt; &lt;/head&gt; &lt;body&gt; &lt;input type="hidden" name="op" value="ds"&gt; &lt;form method="post" action=""&gt; &lt;p&gt;Your name&lt;br /&gt; &lt;input name="sender_name" type="text" size=30 value="" /&gt;&lt;/p&gt; &lt;p&gt;Email&lt;br /&gt; &lt;input name="sender_email" type="text" size=30 value=""/&gt;&lt;/p&gt; &lt;p&gt;Message&lt;br /&gt; &lt;textarea name="message" cols=30 rows=5 value=""&gt;&lt;/textarea&gt;&lt;/p&gt; &lt;input name="submit" type="submit" value="Send This Form" /&gt; &lt;/form&gt;&lt;/body&gt; &lt;/html&gt; </code></pre>
 

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