From: jakubvrana <jakubvrana@7c3ca157-0c34-0410-bff1-cbf682f78f5c>
Date: Mon, 2 Mar 2009 13:38:00 +0000 (+0000)
Subject: Suhosin compatibility (thanks to Klemens Hackel)
X-Git-Tag: v3.0.0~961
X-Git-Url: https://git.joonet.de/?a=commitdiff_plain;h=f1068f53fe650bf4acf3e5a1d01d2c6ff9134e80;p=adminer.git

Suhosin compatibility (thanks to Klemens Hackel)

git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@559 7c3ca157-0c34-0410-bff1-cbf682f78f5c
---

diff --git a/create.inc.php b/create.inc.php
index 0aac00f1..5acf780b 100644
--- a/create.inc.php
+++ b/create.inc.php
@@ -106,6 +106,11 @@ if ($_POST) {
 	$row = array("fields" => array(array("field" => "")), "partition_names" => array());
 }
 $collations = collations();
+
+$suhosin = floor(extension_loaded("suhosin") ? (min(ini_get("suhosin.request.max_vars"), ini_get("suhosin.post.max_vars")) - 13) / 8 : 0);
+if ($suhosin && count($row["fields"]) > $suhosin) {
+	echo "<p class='error'>" . htmlspecialchars(lang('Maximum number of allowed fields exceeded. Please increase %s and %s.', 'suhosin.post.max_vars', 'suhosin.request.max_vars')) . "</p>\n";
+}
 ?>
 
 <form action="" method="post" id="form">
@@ -118,7 +123,7 @@ $collations = collations();
 <table border="0" cellspacing="0" cellpadding="2">
 <?php $column_comments = edit_fields($row["fields"], $collations); ?>
 </table>
-<?php echo type_change(count($row["fields"])); ?>
+<?php echo type_change(count($row["fields"]), $suhosin); ?>
 <p>
 <?php echo lang('Auto Increment'); ?>: <input name="Auto_increment" size="4" value="<?php echo intval($row["Auto_increment"]); ?>" />
 <?php echo lang('Comment'); ?>: <input name="Comment" value="<?php echo htmlspecialchars($row["Comment"]); ?>" maxlength="60" />
diff --git a/editing.inc.php b/editing.inc.php
index 12d7e199..58bec4ae 100644
--- a/editing.inc.php
+++ b/editing.inc.php
@@ -90,7 +90,7 @@ function edit_type($key, $field, $collations) {
 	?>
 <td><select name="<?php echo $key; ?>[type]" onchange="type_change(this);"><?php echo optionlist(array_keys($types), $field["type"]); ?></select></td>
 <td><input name="<?php echo $key; ?>[length]" value="<?php echo htmlspecialchars($field["length"]); ?>" size="3" /></td>
-<td><select name="<?php echo $key; ?>[collation]"><option value="">(<?php echo lang('collation'); ?>)</option><?php echo optionlist($collations, $field["collation"]); ?></select> <select name="<?php echo $key; ?>[unsigned]"><?php echo optionlist($unsigned, $field["unsigned"]); ?></select></td>
+<td><select name="<?php echo $key; ?>[collation]"<?php echo (preg_match('~char|text|enum|set~', $field["type"]) ? "" : " class='hidden'"); ?>><option value="">(<?php echo lang('collation'); ?>)</option><?php echo optionlist($collations, $field["collation"]); ?></select> <select name="<?php echo $key; ?>[unsigned]"<?php echo (!$field["type"] || preg_match('~int|float|double|decimal~', $field["type"]) ? "" : " class='hidden'"); ?>><?php echo optionlist($unsigned, $field["unsigned"]); ?></select></td>
 <?php
 }
 
@@ -186,11 +186,15 @@ function process_fields(&$fields) {
 	}
 }
 
-function type_change($count) {
+function type_change($count, $allowed = 0) {
 	?>
-<script type="text/javascript">
+<script type="text/javascript">// <![CDATA[
 var added = '.';
+var row_count = <?php echo $count; ?>;
 function add_row(button) {
+	if (<?php echo $allowed; ?> && row_count >= <?php echo $allowed; ?>) {
+		return false;
+	}
 	var match = /([0-9]+)(\.[0-9]+)?/.exec(button.name)
 	var x = match[0] + (match[2] ? added.substr(match[2].length) : added) + '1';
 	var row = button.parentNode.parentNode;
@@ -215,6 +219,7 @@ function add_row(button) {
 	row.parentNode.insertBefore(row2, row);
 	tags[0].focus();
 	added += '0';
+	row_count++;
 	return true;
 }
 function remove_row(button) {
@@ -235,10 +240,7 @@ function type_change(type) {
 		}
 	}
 }
-for (var i=1; <?php echo $count; ?> >= i; i++) {
-	document.getElementById('form')['fields[' + i + '][type]'].onchange();
-}
-</script>
+// ]]></script>
 <?php
 }
 
diff --git a/lang/cs.inc.php b/lang/cs.inc.php
index 748e087c..7c97aaf2 100644
--- a/lang/cs.inc.php
+++ b/lang/cs.inc.php
@@ -214,4 +214,6 @@ $translations = array(
 	'Table structure' => 'Struktura tabulky',
 	'Select table' => 'Vypsat tabulku',
 	'Stop on error' => 'Zastavit při chybě',
+	'Maximum number of allowed fields exceeded. Please increase %s and %s.' => 'Byl překročen maximální povolený počet polí. Zvyšte prosím %s a %s.',
+	'(anywhere)' => '(kdekoliv)',
 );