+++ /dev/null
-<?php
- include("t_config.php");
-
- #-- get current page id
- $id = $_REQUEST["id"];
-?>
-<html>
-<head>
- <title>WikiCommander:PageDetails:<?php echo $id; ?></title>
- <link rel="stylesheet" type="text/css" href="80x25.css">
-</head>
-<body bgcolor="#0000c0" text="#eeeeee" class="Edit PageDetails Panel">
-<?php
-
- #-- get current page data
- ($version = $_REQUEST["version"])
- or ($version = $_REQUEST["new"]["version"]);
- $data = ewiki_db::GET($id, $version);
- $version = $data["version"];
-
-
- #-- single-version page deletion --------------------------------------
- if ($_REQUEST["delete"] && $version) {
- {
- ewiki_db::DELETE($id, $version);
- echo '<div class="msg">deleted version #'.$version.'</div>'."\n";
- }
- $data = ewiki_db::GET($id);
- $id = $data["id"];
- $version = $data["version"];
- }
-
-
- #-- show errors
- if (!$data || !$version) {
- echo "<div class=\"msg\">page does not exist</div>\n";
- }
-
-
- #-- save edited page data --------------------------------------------
- if ($_REQUEST["save"] && $_REQUEST["new"]["id"]) {
-
- // read in given fields as-is
- $data;
- foreach ($_REQUEST["new"] as $field=>$value) {
- $data[$field] = $value;
- }
- // {id}
- $id = $data["id"];
- // {meta}
- $data["meta"] = recreate_meta($_REQUEST["new"]["meta"]);
- // {flags}
- $data["flags"] = 0x0000;
- foreach ($_REQUEST["new_flags"] as $bit=>$state) {
- if ($state) {
- $data["flags"] += (1<<$bit);
- }
- }
- // {lastmodified}
- if ($_REQUEST["update"]["lastmodified"]) {
- $data["lastmodified"] = time();
- }
- // {refs}
- if ($_REQUEST["update"]["refs"]) {
- ewiki_scan_wikiwords($data["content"], $links, "_STRIP_EMAIL=1");
- $data["refs"] = "\n\n" . implode("\n", array_keys($links)) . "\n\n";
- }
- else {
- $data["refs"] = "\n\n" . trim(trim($data["refs"], "\n"), "\r") . "\n\n";
- }
- // {content}
- if ($data["flags"] & EWIKI_DB_F_TEXT) {
- $data["content"] = preg_replace("/\r*(\n)\r?/", "$1", $data["content"]);
- }
-
- #-- ok, throw into DB
- if (ewiki_db::WRITE($data, $overwrite=1)) {
- echo "<div class=\"msg\">page written into database</div>\n\n";
- }
- else {
- echo "<div class=\"msg\">error writing entry to db</div>\n\n";
- }
- }
-
-
- #-- fill with inital data
- if ($_REQUEST["create"] && !$data) {
- $data = ewiki_db::CREATE($id);
- }
-
-
- #-- start output
- echo '<form action="edit.php" method="POST" enctype="multipart/form-data">';
- echo '<input type="hidden" name="id" value="'.htmlentities($id).'">';
-
- #-- {id}
- print_field($data, "id", 32);
-
- #-- {version}
- print_field($data, "version", 3, "", "");
- echo ' <input type="submit" name="refresh" value="refr" title="refresh view, show given version"> ';
- echo ' <a href="list_vers.php?id='.urlencode($id).'">...</a> ';
- echo '<input type="submit" name="delete" value="del" title="delete current page version"><br>' . "\n";
-
- #-- {flags}
- print_flags($data);
-
- #-- {author} and {hits}, {created}, {lastmodified}
- print_field($data, "author", 26);
- print_field($data, "hits", 4);
- print_field($data, "created", 11);
- print_field($data, "lastmodified", 11, "", "");
- echo '<input type="checkbox" name="update[lastmodified]" value="1" title=":= time()"><br>';
-
- #-- [save]
- echo "\n<small><br>\n"
- . '<input type="submit" name="save" value="update database entry">'
- . "\n<br></small><br>\n";
-
- #-- {content}
- if (($data["flags"]&EWIKI_DB_F_BINARY) && !$_REQUEST["show_content"]) {
- echo '<label for="show_content">content</label><br>'
- . '<input id="show_content" type="submit" name="show_content" value="show" title="contains binary data, beware!"><br><br>';
- }
- else {
- print_textfield($data["content"], "content", 16);
- }
-
- #-- {meta}
- print_textfield(flatten_meta($data["meta"]), "meta", 5);
-
- #-- {refs}
- $inj = ' <input type="checkbox" checked name="update[refs]" value="1" id="update_refs">'
- . '<label for="update_refs"> update automatically</label><br>';
- print_textfield(ltrim($data["refs"]), "refs", 4, $inj);
-
- // done
-
-
-
-
-#------------------------------------------------------- helper functions ---
-
- #-- output <input> tag for one of the database {field}s
- function print_field(&$data, $name, $size, $inj="", $add="<br>") {
- echo "<nobr><label for=\"d_$name\">$name </label>"
- . "<input id=\"d_$name\" type=\"text\" size=\"$size\" name=\"new[$name]\" value=\""
- . htmlentities($data[$name]) . "\"$inj></nobr>$add\n";
- }
-
- #-- output checkboxes for {flags}
- function print_flags(&$data) {
- $names = array("txt", "bin", "off", "htm", "ro", "wr", "app", "sys",
- "prt", "min", "hid",
- "arv", "u12",
- // 13=>"u13", "u14", "u15", "u16",
- 17=>"exe",
- // 18=>"u18", "u19", "u20"
- );
- echo "<label for=\"d_flags\">flags</label> <small id=\"d_flags\">";
- foreach ($names as $i=>$str) {
- echo "<input type=\"checkbox\" id=\"d_f_$i\" name=\"new_flags[$i]\""
- . " value=\"1\"" . (($data["flags"] & (1<<$i)) ? " checked": "")
- . "><label for=\"d_f_$i\">$str</label> ";
- }
- echo "</small><br>\n";
- }
-
- #-- output <textarea> for bit database {field}
- function print_textfield($text, $name, $rows, $inj="<br>", $add="<br><br>") {
- echo "<label for=\"d_$name\">$name</label>$inj"
- . "<textarea id=\"d_$name\" cols=\"32\" rows=\"$rows\""
- . " name=\"new[$name]\" wrap=\"soft\" style=\"width:95%\">"
- . htmlentities($text) . "</textarea>$add\n";
- }
-
- #-- fold {meta} array into block
- function flatten_meta(&$a, $base="") {
- $text = "";
- $a = (array)$a;
- foreach ($a as $name=>$value) {
- if (is_array($value) && is_int($name)) {
- $value = implode(", ", $value); // for {meta}{meta} fields
- }
- if (is_array($value)) {
- $text .= flatten_meta($value, "$base$name:");
- }
- else {
- $text .= "$base$name: $value\n";
- }
- }
- }
-
-
- #-- fold {meta} array into block
- function recreate_meta($text) {
- $m = array();
- foreach (explode("\n", $text) as $line) {
- $line = preg_replace("/\s+/", " ", rtrim($line));
- if ($r = strpos($line, " ")) {
- $l = strrpos(substr($line, 0, $r), ":");
- }
- else {
- $l = strrpos($line, ":");
- }
- if (!$l) {
- continue;
- }
- $name = substr($line, 0, $l);
- $line = substr($line, $l + 1);
- $sub = explode(":", $name);
- if ($sub[0] == "meta") {
- $m["meta"][$sub[1]] = preg_split("/\s*,\s*/", $line);
- }
- else {
- $p = & $m;
- foreach ($sub as $name) {
- if (!isset($m[$name])) {
- $p[$name] = array();
- }
- $p = & $p[$name];
- }
- $p[$name] = $line;
- }
- }
- return $m;
- }
-
-?>
-</table>
-</body>
-</html>
projects / atutor.git / blobdiff