/**
* Hook js script into page headers.
*
* @author Samuele Tognini <*****@*****.**>
*/
function _hookjs(&$event, $param)
{
global $ID;
global $INFO;
$jsmenu = DOKU_BASE . "lib/plugins/indexmenu/jsmenu/";
if ($INFO['userinfo']['grps']) {
$jsmenu .= $this->_notadmin() ? "usrmenu.js" : "admmenu.js";
} else {
$jsmenu .= "menu.js";
}
$event->data["script"][] = array("type" => "text/javascript", "charset" => "utf-8", "_data" => "", "src" => $jsmenu);
$event->data["script"][] = array("type" => "text/javascript", "charset" => "utf-8", "_data" => "", "src" => DOKU_BASE . "lib/plugins/indexmenu/indexmenu.js");
$event->data["script"][] = array("type" => "text/javascript", "charset" => "utf-8", "_data" => "var indexmenu_ID='" . idfilter($ID) . "'");
}
/**
* Displays a button (using its own form)
* If tooltip exists, the access key tooltip is replaced.
*
* @author Andreas Gohr <*****@*****.**>
*/
function html_btn($name, $id, $akey, $params, $method = 'get', $tooltip = '', $label = false)
{
global $conf;
global $lang;
if (!$label) {
$label = $lang['btn_' . $name];
}
$ret = '';
$tip = '';
//filter id (without urlencoding)
$id = idfilter($id, false);
//make nice URLs even for buttons
if ($conf['userewrite'] == 2) {
$script = DOKU_BASE . DOKU_SCRIPT . '/' . $id;
} elseif ($conf['userewrite']) {
$script = DOKU_BASE . $id;
} else {
$script = DOKU_BASE . DOKU_SCRIPT;
$params['id'] = $id;
}
$ret .= '<form class="button btn_' . $name . '" method="' . $method . '" action="' . $script . '"><div class="no">';
if (is_array($params)) {
reset($params);
while (list($key, $val) = each($params)) {
$ret .= '<input type="hidden" name="' . $key . '" ';
$ret .= 'value="' . htmlspecialchars($val) . '" />';
}
}
if ($tooltip != '') {
$tip = htmlspecialchars($tooltip);
} else {
$tip = htmlspecialchars($label);
}
$ret .= '<input type="submit" value="' . hsc($label) . '" class="button" ';
if ($akey) {
$tip .= ' [' . strtoupper($akey) . ']';
$ret .= 'accesskey="' . $akey . '" ';
}
$ret .= 'title="' . $tip . '" ';
$ret .= '/>';
$ret .= '</div></form>';
return $ret;
}
/**
* Build a link to a media file
*
* Will return a link to the detail page if $direct is false
*
* The $more parameter should always be given as array, the function then
* will strip default parameters to produce even cleaner URLs
*
* @param string $id the media file id or URL
* @param mixed $more string or array with additional parameters
* @param bool $direct link to detail page if false
* @param string $sep URL parameter separator
* @param bool $abs Create an absolute URL
* @return string
*/
function ml($id = '', $more = '', $direct = true, $sep = '&', $abs = false)
{
global $conf;
if (is_array($more)) {
// strip defaults for shorter URLs
if (isset($more['cache']) && $more['cache'] == 'cache') {
unset($more['cache']);
}
if (!$more['w']) {
unset($more['w']);
}
if (!$more['h']) {
unset($more['h']);
}
if (isset($more['id']) && $direct) {
unset($more['id']);
}
$more = buildURLparams($more, $sep);
} else {
$more = str_replace('cache=cache', '', $more);
//skip default
$more = str_replace(',,', ',', $more);
$more = str_replace(',', $sep, $more);
}
if ($abs) {
$xlink = DOKU_URL;
} else {
$xlink = DOKU_BASE;
}
// external URLs are always direct without rewriting
if (preg_match('#^(https?|ftp)://#i', $id)) {
$xlink .= 'lib/exe/fetch.php';
// add hash:
$xlink .= '?hash=' . substr(md5(auth_cookiesalt() . $id), 0, 6);
if ($more) {
$xlink .= $sep . $more;
$xlink .= $sep . 'media=' . rawurlencode($id);
} else {
$xlink .= $sep . 'media=' . rawurlencode($id);
}
return $xlink;
}
$id = idfilter($id);
// decide on scriptname
if ($direct) {
if ($conf['userewrite'] == 1) {
$script = '_media';
} else {
$script = 'lib/exe/fetch.php';
}
} else {
if ($conf['userewrite'] == 1) {
$script = '_detail';
} else {
$script = 'lib/exe/detail.php';
}
}
// build URL based on rewrite mode
if ($conf['userewrite']) {
$xlink .= $script . '/' . $id;
if ($more) {
$xlink .= '?' . $more;
}
} else {
if ($more) {
$xlink .= $script . '?' . $more;
$xlink .= $sep . 'media=' . $id;
} else {
$xlink .= $script . '?media=' . $id;
}
}
return $xlink;
}
/**
* Build a link to a media file
*
* Will return a link to the detail page if $direct is false
*/
function ml($id = '', $more = '', $direct = true, $sep = '&')
{
global $conf;
if (is_array($more)) {
$more = buildURLparams($more, $sep);
} else {
$more = str_replace(',', $sep, $more);
}
$xlink = DOKU_BASE;
// external URLs are always direct without rewriting
if (preg_match('#^(https?|ftp)://#i', $id)) {
$xlink .= 'lib/exe/fetch.php';
if ($more) {
$xlink .= '?' . $more;
$xlink .= $sep . 'media=' . rawurlencode($id);
} else {
$xlink .= '?media=' . rawurlencode($id);
}
return $xlink;
}
$id = idfilter($id);
// decide on scriptname
if ($direct) {
if ($conf['userewrite'] == 1) {
$script = '_media';
} else {
$script = 'lib/exe/fetch.php';
}
} else {
if ($conf['userewrite'] == 1) {
$script = '_detail';
} else {
$script = 'lib/exe/detail.php';
}
}
// build URL based on rewrite mode
if ($conf['userewrite']) {
$xlink .= $script . '/' . $id;
if ($more) {
$xlink .= '?' . $more;
}
} else {
if ($more) {
$xlink .= $script . '?' . $more;
$xlink .= $sep . 'media=' . $id;
} else {
$xlink .= $script . '?media=' . $id;
}
}
return $xlink;
}
/**
* Build a link to a media file
*
* Will return a link to the detail page if $direct is false
*
* The $more parameter should always be given as array, the function then
* will strip default parameters to produce even cleaner URLs
*
* @param string $id the media file id or URL
* @param mixed $more string or array with additional parameters
* @param bool $direct link to detail page if false
* @param string $sep URL parameter separator
* @param bool $abs Create an absolute URL
* @return string
*/
function ml($id = '', $more = '', $direct = true, $sep = '&', $abs = false)
{
global $conf;
$isexternalimage = media_isexternal($id);
if (!$isexternalimage) {
$id = cleanID($id);
}
if (is_array($more)) {
// add token for resized images
if (!empty($more['w']) || !empty($more['h']) || $isexternalimage) {
$more['tok'] = media_get_token($id, $more['w'], $more['h']);
}
// strip defaults for shorter URLs
if (isset($more['cache']) && $more['cache'] == 'cache') {
unset($more['cache']);
}
if (empty($more['w'])) {
unset($more['w']);
}
if (empty($more['h'])) {
unset($more['h']);
}
if (isset($more['id']) && $direct) {
unset($more['id']);
}
if (isset($more['rev']) && !$more['rev']) {
unset($more['rev']);
}
$more = buildURLparams($more, $sep);
} else {
$matches = array();
if (preg_match_all('/\\b(w|h)=(\\d*)\\b/', $more, $matches, PREG_SET_ORDER) || $isexternalimage) {
$resize = array('w' => 0, 'h' => 0);
foreach ($matches as $match) {
$resize[$match[1]] = $match[2];
}
$more .= $more === '' ? '' : $sep;
$more .= 'tok=' . media_get_token($id, $resize['w'], $resize['h']);
}
$more = str_replace('cache=cache', '', $more);
//skip default
$more = str_replace(',,', ',', $more);
$more = str_replace(',', $sep, $more);
}
if ($abs) {
$xlink = DOKU_URL;
} else {
$xlink = DOKU_BASE;
}
// external URLs are always direct without rewriting
if ($isexternalimage) {
$xlink .= 'lib/exe/fetch.php';
$xlink .= '?' . $more;
$xlink .= $sep . 'media=' . rawurlencode($id);
return $xlink;
}
$id = idfilter($id);
// decide on scriptname
if ($direct) {
if ($conf['userewrite'] == 1) {
$script = '_media';
} else {
$script = 'lib/exe/fetch.php';
}
} else {
if ($conf['userewrite'] == 1) {
$script = '_detail';
} else {
$script = 'lib/exe/detail.php';
}
}
// build URL based on rewrite mode
if ($conf['userewrite']) {
$xlink .= $script . '/' . $id;
if ($more) {
$xlink .= '?' . $more;
}
} else {
if ($more) {
$xlink .= $script . '?' . $more;
$xlink .= $sep . 'media=' . $id;
} else {
$xlink .= $script . '?media=' . $id;
}
}
return $xlink;
}
/**
* Return array of javascript nodes and nodes to open.
*
* @author Samuele Tognini <*****@*****.**>
*/
function _jsnodes($data, $js_name, $noajax = 1)
{
if (empty($data)) {
return false;
}
//Array of nodes to check
$q = array('0');
//Current open node
$node = 0;
$out = '';
$extra = '';
if ($noajax) {
$jscmd = $js_name . ".add";
$com = ";\n";
} else {
$jscmd = "new Array ";
$com = ",";
}
foreach ($data as $i => $item) {
$i++;
//Remove already processed nodes (greater level = lower level)
while ($item['level'] <= $data[end($q) - 1]['level']) {
array_pop($q);
}
//till i found its father node
if ($item['level'] == 1) {
//root node
$father = '0';
} else {
//Father node
$father = end($q);
}
//add node and its options
if ($item['type'] == 'd') {
//Search the lowest open node of a tree branch in order to open it.
if ($item['open']) {
$item['level'] < $data[$node]['level'] ? $node = $i : ($extra .= "{$i} ");
}
//insert node in last position
array_push($q, $i);
}
$out .= $jscmd . "('" . idfilter($item['id']) . "',{$i}," . $father . ",'" . $item['title'] . "'";
//hns
$item['hns'] ? $out .= ",'" . idfilter($item['hns']) . "'" : ($out .= ",0");
$item['type'] == 'd' || $item['type'] == 'l' ? $out .= ",1" : ($out .= ",0");
//MAX option
$item['type'] == 'l' ? $out .= ",1" : ($out .= ",0");
$out .= ")" . $com;
}
$extra = rtrim($extra, ' ');
return array($out, $extra);
}
/**
* Userfunction for html_buildlist
*
* Prints a media namespace tree item
*
* @author Andreas Gohr <*****@*****.**>
*/
function bootstrap_media_nstree_item($item)
{
global $INPUT;
$pos = strrpos($item['id'], ':');
$label = substr($item['id'], $pos > 0 ? $pos + 1 : 0);
if (!$item['label']) {
$item['label'] = $label;
}
$class = 'level' . $item['level'];
// TODO: only deliver an image if it actually has a subtree...
if ($item['open']) {
$class .= ' open';
$icon = '<i class="glyphicon glyphicon-minus"></i> ';
$alt = '−';
} else {
$class .= ' closed';
$icon = '<i class="glyphicon glyphicon-plus"></i> ';
$alt = '+';
}
$ret = '<li class="' . $class . '">';
if (!($INPUT->str('do') == 'media')) {
$ret .= '<a href="' . DOKU_BASE . 'lib/exe/mediamanager.php?ns=' . idfilter($item['id']) . '" class="idx_dir">';
} else {
$ret .= '<a href="' . media_managerURL(array('ns' => idfilter($item['id'], false), 'tab_files' => 'files')) . '>';
}
$ret .= $icon;
$ret .= $item['label'];
$ret .= '</a>';
return $ret;
}
/**
* Userfunction for html_buildlist
*
* Prints a media namespace tree item
*
* @author Andreas Gohr <*****@*****.**>
*/
function media_nstree_item($item)
{
global $INPUT;
$pos = strrpos($item['id'], ':');
$label = substr($item['id'], $pos > 0 ? $pos + 1 : 0);
if (empty($item['label'])) {
$item['label'] = $label;
}
$ret = '';
if (!($INPUT->str('do') == 'media')) {
$ret .= '<a href="' . DOKU_BASE . 'lib/exe/mediamanager.php?ns=' . idfilter($item['id']) . '" class="idx_dir">';
} else {
$ret .= '<a href="' . media_managerURL(array('ns' => idfilter($item['id'], false), 'tab_files' => 'files')) . '" class="idx_dir">';
}
$ret .= $item['label'];
$ret .= '</a>';
return $ret;
}
/**
* Userfunction for html_buildlist
*
* Prints a media namespace tree item
*
* @author Andreas Gohr <*****@*****.**>
*/
function media_nstree_item($item)
{
$pos = strrpos($item['id'], ':');
$label = substr($item['id'], $pos > 0 ? $pos + 1 : 0);
if (!$item['label']) {
$item['label'] = $label;
}
$ret = '';
$ret .= '<a href="' . DOKU_BASE . 'lib/exe/mediamanager.php?ns=' . idfilter($item['id']) . '" class="idx_dir">';
$ret .= $item['label'];
$ret .= '</a>';
return $ret;
}
/**
* This builds a link to a wikipage - changed for internal use here
*
* It handles URL rewriting and adds additional parameter if
* given in $more
*
* @author Andreas Gohr <*****@*****.**>
*/
function wl($id = '', $more = '', $abs = false, $sep = '&', $IDexists = true, $overrideRewrite = false, $hadBase = false)
{
global $conf;
$this->debug->message("Starting to build WL-URL for '{$id}'", $more, 1);
if (is_array($more)) {
$intermediateMore = '';
foreach ($more as $key => $value) {
if (strlen($intermediateMore) > 0) {
$intermediateMore .= $sep;
}
if (!is_array($value)) {
$intermediateMore .= rawurlencode($key) . '=';
$intermediateMore .= rawurlencode($value);
continue;
}
foreach ($value as $val) {
if (strlen($intermediateMore) > 0) {
$intermediateMore .= $sep;
}
$intermediateMore .= rawurlencode($key) . '[]=';
$intermediateMore .= rawurlencode($val);
}
}
$more = $intermediateMore;
} else {
$more = str_replace(',', $sep, $more);
}
$id = idfilter($id);
if ($abs) {
$xlink = DOKU_URL;
if (!$IDexists && !$hadBase) {
// If the file does not exist, we have to remove the base. This link my be one to an parallel BASE.
$xlink = preg_replace('#' . DOKU_BASE . '$#', '', $xlink);
}
} else {
if ($IDexists || $hadBase) {
// if the ID does exist, we may add the base.
$xlink = DOKU_BASE;
} else {
$xlink = "";
}
}
// $this->debug->message("internal WL function Before Replacing: '$xlink'", array(DOKU_REL, DOKU_URL, DOKU_BASE, $xlink), 2);
$xlink = preg_replace('#(?<!http:|https:)//+#', '/', ($abs ? '' : '/') . "{$xlink}/");
// ensure slashes at beginning and ending, but strip doubles
$this->debug->message("'{$xlink}'", array(DOKU_REL, DOKU_URL, DOKU_BASE, $xlink), 2);
if ($overrideRewrite) {
$this->debug->message("Override enabled.", null, 1);
$id = strtr($id, ':', '/');
$xlink .= $id;
if ($more) {
$xlink .= '?' . $more;
}
} else {
if ($conf['userewrite'] == 2) {
$xlink .= DOKU_SCRIPT . '/' . $id;
if ($more) {
$xlink .= '?' . $more;
}
} elseif ($conf['userewrite']) {
$xlink .= $id;
if ($more) {
$xlink .= '?' . $more;
}
} elseif ($id) {
$xlink .= DOKU_SCRIPT . '?id=' . $id;
if ($more) {
$xlink .= $sep . $more;
}
} else {
$xlink .= DOKU_SCRIPT;
if ($more) {
$xlink .= '?' . $more;
}
}
}
$this->debug->message("internal WL function result: '{$xlink}'", null, 2);
return $xlink;
}
