Don't use PHP 5 only function (bug #2214423)

git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@537 7c3ca157-0c34-0410-bff1-cbf682f78f5c

diff --git a/schema.inc.php b/schema.inc.php
index 6c087bba8f135d1bc61736db4d7319a9396a2006..2f557d5fbca2a27c1f3c93684f2355c4e48976f6 100644 (file)
--- a/schema.inc.php
+++ b/schema.inc.php
@@ -39,7 +39,7 @@ while ($row = $result->fetch_assoc()) {
                                while ($lefts[(string) $left]) {
                                        $left -= .0001;
                                }
-                               $schema[$row["Name"]]["references"][$val["table"]][(string) $left] = array_combine($val["source"], $val["target"]);
+                               $schema[$row["Name"]]["references"][$val["table"]][(string) $left] = array($val["source"], $val["target"]);
                                $referenced[$val["table"]][$row["Name"]][(string) $left] = $val["target"];
                                $lefts[(string) $left] = true;
                        }
@@ -137,10 +137,10 @@ foreach ($schema as $name => $table) {
                echo ($field["primary"] ? "<em>$val</em>" : $val) . "<br />\n";
        }
        foreach ((array) $table["references"] as $target_name => $refs) {
-               foreach ($refs as $left => $columns) {
+               foreach ($refs as $left => $ref) {
                        $left1 = $left - $table_pos[$name][1];
                        $i = 0;
-                       foreach ($columns as $source => $target) {
+                       foreach ($ref[0] as $source) {
                                echo '<div class="references" title="' . htmlspecialchars($target_name) . "\" id='refs$left-" . ($i++) . "' style='left: $left1" . "em; top: " . $table["fields"][$source]["pos"] . "em; padding-top: .5em;'><div style='border-top: 1px solid Gray; width: " . (-$left1) . "em;'></div></div>\n";
                        }
                }
@@ -161,9 +161,9 @@ foreach ($schema as $name => $table) {
                foreach ($refs as $left => $ref) {
                        $min_pos = $top;
                        $max_pos = -10;
-                       foreach ($ref as $source => $target) {
+                       foreach ($ref[0] as $key => $source) {
                                $pos1 = $table["pos"][0] + $table["fields"][$source]["pos"];
-                               $pos2 = $schema[$target_name]["pos"][0] + $schema[$target_name]["fields"][$target]["pos"];
+                               $pos2 = $schema[$target_name]["pos"][0] + $schema[$target_name]["fields"][$ref[1][$key]]["pos"];
                                $min_pos = min($min_pos, $pos1, $pos2);
                                $max_pos = max($max_pos, $pos1, $pos2);
                        }