Some PHP variables not appearing when contact us form is used -

below php code contact form, website live @ moment , when use form send query using contact form, not information gets through:

in email receive, information comes through $subject , message ($name move in on $move.\r\n\n";). no other data client inputs on website listed in email. have looked @ code , cant seem find wrong.

i appreciate help.

<?php if(!$_post) exit;      $to       = 'mydomain@email.com';      $name     = $_post['txtname'];     $email    = $_post['txtemail'];     $phone    = $_post['txtphone'];     $comp     = $_post['txtcomp'];     $emp      = $_post['txtemp'];     $move     = $_post['txtmove'];     $comment  = $_post['txtmessage'];      if(get_magic_quotes_gpc()) { $comment = stripslashes($comment); }       $subject = 'you\'ve been contacted ' . $name . '.';       $msg  = "you have been contacted $name.\r\n\n";        $msg .= "$comment\r\n\n";      $msg .= "you can contact $name via email, $email.\r\n\n";      $msg  = "you can call $name on $phone.\r\n\n";      $msg  = "$name has $emp employees , company name $comp.\r\n\n";      $msg  = "$name move in on $move.\r\n\n";        $msg .= "-------------------------------------------------------------------------------------------\r\n";       if(@mail($to, $subject, $msg, "from: $email\r\nreturn-path: $email\r\n"))      {          echo "<span class='success-msg'>thanks contacting us, call soon.</span>";      }      else      {          echo "<span class='error-msg'>sorry message not sent, please try again.</span>";      } ?> 

thanks replies , suggestions, below html form:

            <div id="map"></div>              <div class="dt-sc-margin50"></div>             <div class="container">                 <div class="column dt-sc-three-fourth first">                     <div class="hr-title">                         <h3>request call back</h3>                         <div class="title-sep">                         </div>                     </div>                     <form method="post" class="dt-sc-contact-form" action="php/send.php" name="frmcontact">                         <div class="column dt-sc-one-third first">                             <p> <span class="auto-style2">your name</span><span> <input type="text" placeholder="name*" name="txtname" maxlength="25" value="" required /> </span> </p>                         </div>                         <div class="column dt-sc-one-third">                             <p><span class="auto-style2">your email address<span> <input type="email" placeholder="email*" name="txtemail" value="" required /> </span> </p>                         </div>                         <div class="column dt-sc-one-third">                             <p><span class="auto-style2">your contact number <span> <input type="text" placeholder="phone" name="txtphone" value="" /> </span> </p>                         </div>                           <div class="column dt-sc-one-third first">                             <p><span class="auto-style2">company name <span> <input type="text" placeholder="company name" name="txtcomp" value="" /> </span> </p>                         </div>                         <div class="column dt-sc-one-third">                             <p><span class="auto-style2">no of employees <span> <input type="number" placeholder="no of employees" name="txtemp" value="" /> </span> </p>                         </div>                         <div class="column dt-sc-one-third">                             <p><span class="auto-style2">move in date <span> <input type="date" placeholder="move in date" name="txtmove" value="" /> </span> </p>                         </div>                           <p> <span class="auto-style2">please describe below kind of office looking for,we reply query on same day.<textarea placeholder="message*" name="txtmessage" maxlength "750"  required ></textarea> </p>                         <p> <input type="submit" value="send message" name="submit" /> </p>                     </form>                     <div id="ajax_contact_msg"></div>                 </div> 

update 01/10/15

hi guys

i made changes suggested dp , sebastianbrosch. website live again when attempt send form, says "the page save failed". below updated php code, html contact page file remains same.

---

hi apologies have pasted php code, reason, not showing in post. try again.

<?php if(!$_post) exit;  $to       = 'mydomain@email.com';  $name     = $_post['txtname']; $email    = $_post['txtemail']; $phone    = $_post['txtphone']; $comp     = $_post['txtcomp']; $emp      = $_post['txtemp']; $move     = $_post['txtmove']; $comment  = $_post['txtmessage'];  if(get_magic_quotes_gpc()) { $comment = stripslashes($comment); }    $subject = 'office enquiry via domain.com ' . $name . '.';   $msg  = "you have been contacted ".$name."\r\n\n";  $msg .= "you can contact ".$name." via email, ".$email.".\r\n\n";  $msg .= "you can call ".$name." on ".$phone.".\r\n\n";  $msg .= "$name has ".$emp." employees , company name ."$comp.".\r\n\n";  $msg .= $name." move in on ."$move.".\r\n\n";  $msg .= $comment."\r\n\n";    $msg .= "---------------------------------------------------------------\r\n";   if(@mail($to, $subject, $msg, "from: $email\r\nreturn-path: $email\r\n"))  {      echo "<span class='success-msg'>thanks contacting us, have received query , in touch soon.</span>";  }  else  {      echo "<span class='error-msg'>sorry message not sent, please try again or contact via live chat.</span>";  } ?> 

there missing points in front of = in following lines

$msg  = "you can call $name on $phone.\r\n\n"; $msg  = "$name has $emp employees , company name $comp.\r\n\n"; $msg  = "$name move in on $move.\r\n\n"; 

replace following lines

$msg  .= "you can call $name on $phone.\r\n\n"; $msg  .= "$name has $emp employees , company name $comp.\r\n\n"; $msg  .= "$name move in on $move.\r\n\n";