List only InnoDB tables

git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@168 7c3ca157-0c34-0410-bff1-cbf682f78f5c

diff --git a/foreign.inc.php b/foreign.inc.php
index 77a0d63388a2389bb278a5636d37d2b30ca2897d..7c1aeec381f60f9b6f24dc36bbca402d40185634 100644 (file)
--- a/foreign.inc.php
+++ b/foreign.inc.php
@@ -13,6 +13,7 @@ if ($_POST && !$error && !$_POST["add"] && !$_POST["change"] && !$_POST["change-
        }
        if ($mysql->query("
                ALTER TABLE " . idf_escape($_GET["foreign"]) . " ADD FOREIGN KEY
+               " . (strlen($_GET["name"]) ? idf_escape($_GET["name"]) : "") . "
                (" . implode(", ", array_map('idf_escape', $source)) . ")
                REFERENCES " . idf_escape($_POST["table"]) . "
                (" . implode(", ", array_map('idf_escape', $target)) . ")
@@ -26,6 +27,17 @@ if ($_POST && !$error && !$_POST["add"] && !$_POST["change"] && !$_POST["change-
 
 page_header(lang('Foreign key') . ": " . htmlspecialchars($_GET["foreign"]));
 
+$tables = array();
+$result = $mysql->query("SHOW TABLE STATUS");
+while ($row = $result->fetch_assoc()) {
+       if ($row["Engine"] == "InnoDB") {
+               $tables[] = $row["Name"];
+       }
+}
+$result->free();
+$source = get_vals("SHOW COLUMNS FROM " . idf_escape($_GET["foreign"])); //! no text and blob
+$target = ($_GET["foreign"] === $row["table"] ? $source : get_vals("SHOW COLUMNS FROM " . idf_escape($row["table"])));
+
 if ($_POST) {
        $row = $_POST;
        ksort($row["source"]);
@@ -46,15 +58,13 @@ if ($_POST) {
 <form action="" method="post">
 <p>
 <?php echo lang('Target table'); ?>:
-<select name="table" onchange="this.form['change-js'].value = '1'; this.form.submit();"><?php echo optionlist(get_vals("SHOW TABLES"), $row["table"]); ?></select>
+<select name="table" onchange="this.form['change-js'].value = '1'; this.form.submit();"><?php echo optionlist($tables, $row["table"]); ?></select>
 <input type="hidden" name="change-js" value="" />
 </p>
 <noscript><p><input type="submit" name="change" value="<?php echo lang('Change'); ?>" /></p></noscript>
 <table border="0" cellspacing="0" cellpadding="2">
 <thead><tr><th><?php echo lang('Source'); ?></th><th><?php echo lang('Target'); ?></th></tr></thead>
 <?php
-$source = get_vals("SHOW COLUMNS FROM " . idf_escape($_GET["foreign"]));
-$target = ($_GET["foreign"] === $row["table"] ? $source : get_vals("SHOW COLUMNS FROM " . idf_escape($row["table"])));
 foreach ($row["source"] as $key => $val) {
        echo "<tr>";
        echo "<td><select name='source[" . intval($key) . "]'><option></option>" . optionlist($source, $val) . "</select></td>";