Nemcio/adminer
1
0
Fork 0
mirror of https://github.com/vrana/adminer.git synced 2025-11-17 18:40:40 +01:00
Code Issues Packages Projects Releases Activity

Cottage homework

Browse Source 
git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@77 7c3ca157-0c34-0410-bff1-cbf682f78f5c
This commit is contained in:
jakubvrana
2007-07-09 06:12:22 +00:00
parent 505b79d82c
commit 430034c38a
18 changed files with 420 additions and 191 deletions
Download Patch File Download Diff File Expand all files Collapse all files

122
functions.inc.php
View File

@@ -42,9 +42,10 @@ function fields($table) {
"unsigned" => ltrim($match[3] . $match[4]),
"default" => $row["Default"],
"null" => ($row["Null"] == "YES"),
"extra" => $row["Extra"],
"auto_increment" => ($row["Extra"] == "auto_increment"),
"collation" => $row["Collation"],
"privileges" => explode(",", $row["Privileges"]),
"privileges" => array_flip(explode(",", $row["Privileges"])),
"comment" => $row["Comment"],
);
}
mysql_free_result($result);
@@ -88,14 +89,25 @@ function unique_idf($row, $indexes) {
if (!isset($row[$key])) {
continue 2;
}
$return[] = urlencode("where[$key]") . "=" . urlencode($row[$key]);
$return[] = urlencode("where[" . bracket_escape($key) . "]") . "=" . urlencode($row[$key]);
}
return $return;
}
}
$return = array();
foreach ($row as $key => $val) {
$return[] = (isset($val) ? urlencode("where[$key]") . "=" . urlencode($val) : "null%5B%5D=" . urlencode($key));
$return[] = (isset($val) ? urlencode("where[" . bracket_escape($key) . "]") . "=" . urlencode($val) : "null%5B%5D=" . urlencode($key));
}
return $return;
}
function where() {
$return = array();
foreach ((array) $_GET["where"] as $key => $val) {
$return[] = idf_escape(bracket_escape($key, "back")) . " = BINARY '" . mysql_real_escape_string($val) . "'"; //! enum and set
}
foreach ((array) $_GET["null"] as $key) {
$return[] = idf_escape(bracket_escape($key, "back")) . " IS NULL";
}
return $return;
}
@@ -122,17 +134,6 @@ function engines() {
return $return;
}
function redirect($location, $message = null) {
if (isset($message)) {
$_SESSION["message"] = $message;
}
if (strlen(SID)) {
$location .= (strpos($location, "?") === false ? "?" : "&") . SID;
}
header("Location: " . (strlen($location) ? $location : "."));
exit;
}
function types() {
return array(
"tinyint" => 3, "smallint" => 5, "mediumint" => 8, "int" => 10, "bigint" => 20,
@@ -146,6 +147,97 @@ function types() {
);
}
function token() {
return ($GLOBALS["TOKENS"][] = rand(1, 1e6));
}
function token_delete() {
if ($_POST["token"] && ($pos = array_search($_POST["token"], (array) $GLOBALS["TOKENS"])) !== false) {
unset($GLOBALS["TOKENS"][$pos]);
return true;
}
return false;
}
function redirect($location, $message = null) {
if (isset($message)) {
$_SESSION["message"] = $message;
}
token_delete();
if (strlen(SID)) {
$location .= (strpos($location, "?") === false ? "?" : "&") . SID;
}
header("Location: " . (strlen($location) ? $location : "."));
exit;
}
function get_file($key) {
if (isset($_POST["files"][$key])) {
$length = strlen($_POST["files"][$key]);
return ($length & $length < 4 ? intval($_POST["files"][$key]) : base64_decode($_POST["files"][$key]));
}
return (!$_FILES[$key] || $_FILES[$key]["error"] ? $_FILES[$key]["error"] : file_get_contents($_FILES[$key]["tmp_name"]));
}
function select($result) {
if (!mysql_num_rows($result)) {
echo "<p class='message'>" . lang('No rows.') . "</p>\n";
} else {
echo "<table border='1' cellspacing='0' cellpadding='2'>\n";
for ($i=0; $row = mysql_fetch_row($result); $i++) {
if (!$i) {
echo "<thead><tr>";
$links = array();
$indexes = array();
$columns = array();
$blobs = array();
for ($j=0; $j < count($row); $j++) {
$field = mysql_fetch_field($result, $j);
if (strlen($field->table) && $field->primary_key) {
$links[$j] = $field->table;
if (!isset($indexes[$field->table])) {
$indexes[$field->table] = array();
foreach (indexes($field->table) as $index) {
if ($index["type"] == "PRIMARY") {
$indexes[$field->table] = array_flip($index["columns"]);
break;
}
}
$columns[$field->table] = $indexes[$field->table];
}
unset($columns[$field->table][$field->name]);
$indexes[$field->table][$field->name] = $j;
$links[$j] = $field->table;
}
if ($field->blob) {
$blobs[$j] = true;
}
echo "<th>" . htmlspecialchars($field->name) . "</th>";
}
echo "</tr></thead>\n";
}
echo "<tr>";
foreach ($row as $key => $val) {
if (!isset($val)) {
$val = "<i>NULL</i>";
} else {
$val = ($blobs[$key] && preg_match('~[\\x80-\\xFF]~', $val) ? "<i>" . lang('%d byte(s)', strlen($val)) . "</i>" : (trim($val) ? nl2br(htmlspecialchars($val)) : "&nbsp;"));
if (isset($links[$key]) && !$columns[$links[$key]]) {
$link = "edit=" . urlencode($links[$key]);
foreach ($indexes[$links[$key]] as $col => $j) {
$link .= "&amp;where" . urlencode("[" . bracket_escape($col) . "]") . "=" . urlencode($row[$j]);
}
$val = '<a href="' . htmlspecialchars($SELF) . $link . '">' . $val . '</a>';
}
}
echo "<td>$val</td>";
}
echo "</tr>\n";
}
echo "</table>\n";
}
}
if (get_magic_quotes_gpc()) {
$process = array(&$_GET, &$_POST);
while (list($key, $val) = each($process)) {