From 6847d89364d774bd016183f3c906e538e45672f9 Mon Sep 17 00:00:00 2001
From: jakubvrana <jakubvrana@7c3ca157-0c34-0410-bff1-cbf682f78f5c>
Date: Thu, 26 Jul 2007 08:35:01 +0000
Subject: [PATCH] Display NULL for all fields

git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@259 7c3ca157-0c34-0410-bff1-cbf682f78f5c
---
 editing.inc.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/editing.inc.php b/editing.inc.php
index 8aac7cb5..34fe6ab3 100644
--- a/editing.inc.php
+++ b/editing.inc.php
@@ -32,7 +32,7 @@ function input($name, $field, $value) {
 	} else {
 		echo '<input name="fields[' . $name . ']" value="' . htmlspecialchars($value) . '"' . (strlen($field["length"]) ? " maxlength='$field[length]'" : ($types[$field["type"]] ? " maxlength='" . $types[$field["type"]] . "'" : '')) . ' />';
 	}
-	if ($field["null"] && preg_match('~char|text|set|binary|blob~', $field["type"])) {
+	if ($field["null"] && $field["type"] != "enum") {
 		$id = "null-$name";
 		echo '<label for="' . $id . '"><input type="checkbox" name="null[' . $name . ']" value="1" id="' . $id . '"' . (isset($value) ? '' : ' checked="checked"') . ' />' . lang('NULL') . '</label>';
 	}
@@ -42,7 +42,7 @@ function process_input($name, $field) {
 	global $mysql;
 	$name = bracket_escape($name);
 	$value = $_POST["fields"][$name];
-	if (preg_match('~char|text|set|binary|blob~', $field["type"]) ? $_POST["null"][$name] : !strlen($value)) {
+	if ($field["type"] != "enum" ? $_POST["null"][$name] : !strlen($value)) {
 		return "NULL";
 	} elseif ($field["type"] == "enum") {
 		return (isset($_GET["default"]) ? "'" . $mysql->escape_string($value) . "'" : intval($value));