From 5a2c0646d4046f03b6d6d31e2513ad2f3cafdcb6 Mon Sep 17 00:00:00 2001
From: Jakub Vrana <jakub@vrana.cz>
Date: Fri, 10 Dec 2010 17:54:57 +0100
Subject: [PATCH] Link to EXPLAIN output

---
 adminer/include/editing.inc.php | 5 +++--
 adminer/sql.inc.php             | 2 +-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/adminer/include/editing.inc.php b/adminer/include/editing.inc.php
index d4a10e17..d51e5ed6 100644
--- a/adminer/include/editing.inc.php
+++ b/adminer/include/editing.inc.php
@@ -4,7 +4,7 @@
 * @param Min_DB connection to examine indexes
 * @return null
 */
-function select($result, $connection2 = null) {
+function select($result, $connection2 = null, $href = "") {
 	$links = array(); // colno => orgtable - create links from these columns
 	$indexes = array(); // orgtable => array(column => colno) - primary keys
 	$columns = array(); // orgtable => array(column => ) - not selected columns in primary key
@@ -41,7 +41,8 @@ function select($result, $connection2 = null) {
 					$blobs[$j] = true;
 				}
 				$types[$j] = $field->type;
-				echo "<th" . ($orgtable != "" || $field->name != $orgname ? " title='" . h(($orgtable != "" ? "$orgtable." : "") . $orgname) . "'" : "") . ">" . h($field->name);
+				$name = h($field->name);
+				echo "<th" . ($orgtable != "" || $field->name != $orgname ? " title='" . h(($orgtable != "" ? "$orgtable." : "") . $orgname) . "'" : "") . ">" . ($href ? "<a href='$href" . strtolower($name) . "' target='_blank'>$name</a>" : $name);
 			}
 			echo "</thead>\n";
 		}
diff --git a/adminer/sql.inc.php b/adminer/sql.inc.php
index b5eebb49..299c2cca 100644
--- a/adminer/sql.inc.php
+++ b/adminer/sql.inc.php
@@ -106,7 +106,7 @@ if (!$error && $_POST) {
 										$id = "explain-$commands";
 										echo ", <a href='#$id' onclick=\"return !toggle('$id');\">EXPLAIN</a>\n";
 										echo "<div id='$id' class='hidden'>\n";
-										select($explain);
+										select($explain, $connection2, ($jush == "sql" ? "http://dev.mysql.com/doc/refman/" . substr($connection->server_info, 0, 3) . "/en/explain-output.html#" : ""));
 										echo "</div>\n";
 									}
 								}