Index: /views/warenkorb/checkout.phtml
===================================================================
--- /views/warenkorb/checkout.phtml	(revision 6803)
+++ /views/warenkorb/checkout.phtml	(revision 6804)
@@ -204,5 +204,5 @@
                     </label>
                     <?php if ($c['typ'] == '0') { // Textfeld ?>
-                    <input class="<?php echo (($c['show'] == '0')?'validate[required]':''); ?> <?php echo ((in_array("custom_".$c_id, (array)$this->view['error']))?'wpsg_error':''); ?>" name="wpsg[checkout][custom][<?php echo $c_id; ?>]" type="text" value="<?php echo wpsg_hspc($this->view['basket']['checkout']['custom'][$c_id]); ?>" />
+                    <input class="<?php echo (($c['show'] == '0')?'validate[required]':''); ?> <?php echo ((in_array("custom_".$c_id, (array)$this->view['error']))?'wpsg_error':''); ?>" name="wpsg[checkout][custom][<?php echo $c_id; ?>]" type="text" value="<?php if (isset($this->view['basket']['checkout']['custom'][$c_id])) echo wpsg_hspc($this->view['basket']['checkout']['custom'][$c_id]); ?>" />
                     <?php } else if ($c['typ'] == '1') { $arAuswahl = explode("|", $c['auswahl']); // Auswahlfeld ?>
                     <select class="<?php echo (($c['show'] == '0')?'validate[required]':''); ?> <?php echo ((in_array("custom_".$c_id, (array)$this->view['error']))?'wpsg_error':''); ?>" name="wpsg[checkout][custom][<?php echo $c_id; ?>]">
@@ -214,5 +214,5 @@
                     <?php } else if ($c['typ'] == '2') { // Checkbox ?>
                     <input type="hidden" name="wpsg[checkout][custom][<?php echo $c_id; ?>]" value="0" />
-                    <input class="<?php echo (($c['show'] == '0')?'validate[required]':''); ?> checkbox" type="checkbox" value="1" name="wpsg[checkout][custom][<?php echo $c_id; ?>]" value="1" <?php echo wpsg_hspc(($this->view['basket']['checkout']['custom'][$c_id] == '1')?'checked="checked"':''); ?> />
+                    <input class="<?php echo (($c['show'] == '0')?'validate[required]':''); ?> checkbox" type="checkbox" value="1" name="wpsg[checkout][custom][<?php echo $c_id; ?>]" value="1" <?php if (isset($this->view['basket']['checkout']['custom'][$c_id])) echo wpsg_hspc(($this->view['basket']['checkout']['custom'][$c_id] == '1')?'checked="checked"':''); ?> />
                     <?php } ?>
 				</div>