Improve readability of HTML

diff --git a/adminer/schema.inc.php b/adminer/schema.inc.php
index 5c05bf7f9254eb1f46e05598b19aa4af9de7a03f..f71441c3ff3b7243acc61736f6d296a2f84afa18 100644 (file)
--- a/adminer/schema.inc.php
+++ b/adminer/schema.inc.php
@@ -61,17 +61,17 @@ document.onmouseup = function (ev) {
 <?php
 foreach ($schema as $name => $table) {
        echo "<div class='table' style='top: " . $table["pos"][0] . "em; left: " . $table["pos"][1] . "em;' onmousedown='schemaMousedown(this, event);'>";
-       echo '<a href="' . h(ME) . 'table=' . urlencode($name) . '"><b>' . h($name) . "</b></a><br>\n";
+       echo '<a href="' . h(ME) . 'table=' . urlencode($name) . '"><b>' . h($name) . "</b></a>";
        foreach ($table["fields"] as $field) {
                $val = '<span' . type_class($field["type"]) . ' title="' . h($field["full_type"] . ($field["null"] ? " NULL" : '')) . '">' . h($field["field"]) . '</span>';
-               echo ($field["primary"] ? "<i>$val</i>" : $val) . "<br>\n";
+               echo "<br>" . ($field["primary"] ? "<i>$val</i>" : $val);
        }
        foreach ((array) $table["references"] as $target_name => $refs) {
                foreach ($refs as $left => $ref) {
                        $left1 = $left - $table_pos[$name][1];
                        $i = 0;
                        foreach ($ref[0] as $source) {
-                               echo "<div class='references' title='" . h($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: " . (-$left1) . "em;'></div></div>\n";
+                               echo "\n<div class='references' title='" . h($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: " . (-$left1) . "em;'></div></div>";
                        }
                }
        }
@@ -80,11 +80,11 @@ foreach ($schema as $name => $table) {
                        $left1 = $left - $table_pos[$name][1];
                        $i = 0;
                        foreach ($columns as $target) {
-                               echo "<div class='references' title='" . h($target_name) . "' id='refd$left-" . ($i++) . "' style='left: $left1" . "em; top: " . $table["fields"][$target]["pos"] . "em; height: 1.25em; background: url(../adminer/static/arrow.gif) no-repeat right center;'><div style='height: .5em; border-bottom: 1px solid Gray; width: " . (-$left1) . "em;'></div></div>\n";
+                               echo "\n<div class='references' title='" . h($target_name) . "' id='refd$left-" . ($i++) . "' style='left: $left1" . "em; top: " . $table["fields"][$target]["pos"] . "em; height: 1.25em; background: url(../adminer/static/arrow.gif) no-repeat right center;'><div style='height: .5em; border-bottom: 1px solid Gray; width: " . (-$left1) . "em;'></div></div>";
                        }
                }
        }
-       echo "</div>\n";
+       echo "\n</div>\n";
 }
 foreach ($schema as $name => $table) {
        foreach ((array) $table["references"] as $target_name => $refs) {