Update contact_import.php

contact_import.php

@@ -379,7 +379,7 @@
 			echo "<tr>\n";
 			echo "<td align='left' width='30%' nowrap='nowrap'><b>".$text['header-contacts_import']."</b></td>\n";
 			echo "<td width='70%' align='right'>\n";
-			echo "	<input type='button' class='btn' name='' alt='".$text['button-back']."' onclick=\"window.location='contacts.php?".$_GET["query_string"]."'\" value='".$text['button-back']."'>\n";
+			echo "	<input type='button' class='btn' name='' alt='".$text['button-back']."' onclick=\"window.location='contacts.php'\" value='".$text['button-back']."'>\n";
 			echo "</td>\n";
 			echo "</tr>\n";
 			echo "<tr>\n";
@@ -433,7 +433,7 @@
 	echo "		".$text['description-contacts_import']."\n";
 	echo "	</td>\n";
 	echo "	<td valign='top' width='70%' align='right'>\n";
-	echo "		<input type='button' class='btn' name='' alt='".$text['button-back']."' onclick=\"window.location='contacts.php?".$_GET["query_string"]."'\" value='".$text['button-back']."'>\n";
+	echo "		<input type='button' class='btn' name='' alt='".$text['button-back']."' onclick=\"window.location='contacts.php'\" value='".$text['button-back']."'>\n";
 	//echo "		<input name='submit' type='submit' class='btn' id='import' value=\"".$text['button-import']."\">\n";
 	echo "	</td>\n";
 	echo "	</tr>\n";