Contact FORM

<?php 
  /* 
   * Contact Form 
  */ 
  session_start(); 
  global $VAN; 
  $nameError=''; 
  $motorError=''; 
  $emailError=''; 
  $commentError=''; 
  $captchaError=''; 
  	     
  //If the form is submitted 
  if(isset($_POST['submitted'])) { 
  		//Check to make sure that the name field is not empty 
  		if(trim($_POST['contactName']) === '') { 
  			$nameError = __('Lütfen Adınızı belirtiniz.','SimpleKey'); 
  			$hasError = true; 
  		} else { 
  			$name = trim($_POST['contactName']); 
  		} 
  	 
  		//Check to make sure that the motor field is not empty 
  		if(trim($_POST['motor']) === '') { 
  			$motorError = __('Lütfen motor modelinizi belirtiniz.','SimpleKey'); 
  			$hasError = true; 
  		} else { 
  			$motor = trim($_POST['motor']); 
  		} 
  				 
  		//Check to make sure sure that a valid email address is submitted 
  		if(trim($_POST['email']) === '')  { 
  			$emailError = __('You entered an invalid email address.','SimpleKey'); 
  			$hasError = true; 
  		} else if (!eregi("^[A-Z0-9._%-]+@[A-Z0-9._%-]+\.[A-Z]{2,4}$", trim($_POST['email']))) { 
  			$emailError = __('Size ulaşabilmek için geçerli bir mail adresi belirtiniz.','SimpleKey'); 
  			$hasError = true; 
  		} else { 
  			$email = trim($_POST['email']); 
  		} 
  			 
  		//Check to make sure comments were entered 
  		if(trim($_POST['comments']) === '') { 
  			$commentError = __('You forgot to enter your comments.','SimpleKey'); 
  			$hasError = true; 
  		} else { 
  			if(function_exists('stripslashes')) { 
  				$comments = stripslashes(trim($_POST['comments'])); 
  			} else { 
  				$comments = trim($_POST['comments']); 
  			} 
  		} 
  		 
  		//Check Captcha 
  		if(isset($VAN['enable_captcha']) && $VAN['enable_captcha']==1){ 
  		  if(trim($_POST['captcha']) === '') { 
  			$captchaError = __('You forgot to enter CAPTCHA.','SimpleKey'); 
  			$hasError = true; 
  		  } else { 
  			if($_POST['captcha']!==$_SESSION['van_captcha']) { 
  			   $captchaError = __('You entered an invalid CAPTCHA.','SimpleKey'); 
  			   $hasError = true; 
  			} 
  		  } 
  		} 
  			 
  		//If there is no error, send the email 
  		if(!isset($hasError)) { 
  			$emailTo = $VAN['email']; 
  			$subject = get_bloginfo('name').' Sitesinden mesajı var '.$name; 
  			$body = "İsim: $name \n\nMotor Modeli: $motorName \n\nEmail: $email \n\nMesaj: $comments"; 
  			$headers = 'From: '.$name.' <'.$email.'>' . "\r\n" . 'Reply-To: ' . $email; 
  	 
              wp_mail($emailTo, $subject, $body, $headers); 
  			$emailSent = true; 
   
  		} 
  } ?> 
   
  <div class="contactform"> 
  <?php if(isset($emailSent) && $emailSent == true) { ?> 
      
  <?php }else{ ?> 
    <?php if($nameError !== ''){?> 
      <span class="error"><?php echo $nameError;?></span> 
    <?php } if($emailError !== ''){?> 
      <span class="error"><?php echo $emailError;?></span> 
    <?php }if($commentError !== ''){?> 
      <span class="error"><?php echo $commentError;?></span> 
    <?php }if($captchaError !== ''){?> 
      <span class="error"><?php echo $captchaError;?></span> 
    <?php }?> 
       
   <form id="contactForm" method="post" action="?"> 
     <label><input type="text"  name="contactName" id="contactName" class="requiredField" value="<?php if(isset($_POST['contactName'])) echo $_POST['contactName'];?>" placeholder="<?php _e('Ad Soyad','SimpleKey','SimpleKey');?>" /></label> 
     <label><input type="text"  name="motor" id="motor" class="requiredField" value="<?php if(isset($_POST['motor'])) echo $_POST['motor'];?>" placeholder="<?php _e('Motor Modeliniz','SimpleKey','SimpleKey');?>" /></label> 
     <label><input type="text" name="email" id="email" value="<?php if(isset($_POST['email']))  echo $_POST['email'];?>" class="requiredField email" placeholder="<?php _e('Email Adresiniz','SimpleKey','SimpleKey');?>" /></label> 
     <label><textarea class="requiredField" name="comments" id="comments" placeholder="<?php _e('Mesajınız','SimpleKey');?>"><?php  
       if(isset($_POST['comments'])) { 
  		if(function_exists('stripslashes')) { 
  		   echo stripslashes($_POST['comments']); 
  		} else { 
  		   echo $_POST['comments']; 
  		} 
       }  
      ?></textarea></label> 
      <?php if(isset($VAN['enable_captcha']) && $VAN['enable_captcha']==1):?> 
      <div class="cp"> 
      <input type="text" name="captcha" id="captcha" value="" class="requiredField captcha" placeholder="<?php _e('Captcha','SimpleKey');?>" /><a data-test="test" rel="nofollow" style="word-wrap: break-word; text-decoration: underline;" target="_blank" onclick="return dhExternalLinkRedirect(this)" href="/ExternalLinkRedirect?module=pgdcode&messageId=96992335&url=javascript:refreshCaptcha();" class="cpt-img" data-href="javascript:refreshCaptcha();" class="cpt-img"><img id="mycaptcha" src="<?php echo get_template_directory_uri();?>/functions/captcha/van_captcha.php?rand=<?php echo rand();?>" /></a> 
      </div> 
     <input type="hidden" name="get_captcha" id="get_captcha" value="<?php echo $_SESSION['van_captcha'];?>" /> 
     <?php endif;?> 
     <input type="hidden" name="submitted" id="submitted" value="true" /> 
     <div class="clearfix"></div> 
     <button type="submit" name="submit" id="submitMsg" class="large_btn contact-btn"><?php _e('Gönder','SimpleKey');?></button> 
   </form> 
  <?php }?> 
  <script type="text/javascript"> 
  //Ajax feedback message 
  var forgot_error='<?php _e('Burayı Unuttunuz!','SimpleKey');?>'; 
  var email_error='<?php _e('Geçerli bir e-mail adresi giriniz.','SimpleKey');?>'; 
  var success='<?php _e('Teşekkür Ederiz! E-posta gönderildi. En kısa süre içerisinde dönüş yapacağız.','SimpleKey');?>'; 
  var verify='<?php echo get_template_directory_uri();?>/functions/captcha/van_check.php'; 
  function refreshCaptcha(){ 
    var img = document.images['mycaptcha']; 
    img.src = img.src.substring(0,img.src.lastIndexOf("?"))+"?rand="+Math.random()*1000; 
  } 
  </script> 
  </div>

 <?php if($motorError !== ''){?> 
      <span class="error"><?php echo $motorError;?></span> 

 <div class="contactform"> 
  <?php if(isset($emailSent) && $emailSent == true) { ?> 
     <span class="success"><?php _e('E-posta başarı ile gönderildi.','SimpleKey');?></span> 
  <?php }else{ ?> 
    <?php if($nameError !== ''){?> 
      <span class="error"><?php echo $nameError;?></span> 
    <?php } if($emailError !== ''){?> 
      <span class="error"><?php echo $emailError;?></span> 
    <?php }if($commentError !== ''){?> 
      <span class="error"><?php echo $commentError;?></span> 
    <?php }if($captchaError !== ''){?> 
      <span class="error"><?php echo $captchaError;?></span> 
    <?php }?> 

$body = "İsim: $name \n\nMotor Modeli: $motorName \n\nEmail: $email \n\nMesaj: $comments";

 
  <div class="contactform"> 
  <?php if(isset($emailSent) && $emailSent == true) { ?> 
     <span class="success"><?php _e('E-posta başarı ile gönderildi.','SimpleKey');?></span> 
  <?php } 
    		  elseif($nameError !== ''){?> 
      <span class="error"><?php echo $nameError;?></span> 
    <?php } elseif($emailError !== ''){?> 
      <span class="error"><?php echo $emailError;?></span> 
    <?php } elseif($commentError !== ''){?> 
      <span class="error"><?php echo $commentError;?></span> 
    <?php } elseif($captchaError !== ''){?> 
      <span class="error"><?php echo $captchaError;?></span> 
    <?php } elseif($motorError !== ''){?> 
      <span class="error"><?php echo $motorError;?></span> 
    <?php }?>