/**
* Output all needed JavaScript
*
* @author Andreas Gohr <*****@*****.**>
*/
function js_out()
{
global $conf;
global $lang;
$edit = (bool) $_REQUEST['edit'];
// edit or preview mode?
$write = (bool) $_REQUEST['write'];
// writable?
// The generated script depends on some dynamic options
$cache = getCacheName('scripts' . $_SERVER['HTTP_HOST'] . $_SERVER['SERVER_PORT'] . $edit . 'x' . $write, '.js');
// Array of needed files
$files = array(DOKU_INC . 'lib/scripts/helpers.js', DOKU_INC . 'lib/scripts/events.js', DOKU_INC . 'lib/scripts/cookie.js', DOKU_INC . 'lib/scripts/script.js', DOKU_INC . 'lib/scripts/tw-sack.js', DOKU_INC . 'lib/scripts/ajax.js', DOKU_INC . 'lib/scripts/index.js');
if ($edit) {
if ($write) {
$files[] = DOKU_INC . 'lib/scripts/edit.js';
}
$files[] = DOKU_INC . 'lib/scripts/media.js';
}
$files[] = DOKU_TPLINC . 'script.js';
// get possible plugin scripts
$plugins = js_pluginscripts();
// check cache age & handle conditional request
header('Cache-Control: public, max-age=3600');
header('Pragma: public');
if (js_cacheok($cache, array_merge($files, $plugins))) {
http_conditionalRequest(filemtime($cache));
if ($conf['allowdebug']) {
header("X-CacheUsed: {$cache}");
}
// finally send output
if ($conf['gzip_output'] && http_gzip_valid($cache)) {
header('Vary: Accept-Encoding');
header('Content-Encoding: gzip');
readfile($cache . ".gz");
} else {
if (!http_sendfile($cache)) {
readfile($cache);
}
}
return;
} else {
http_conditionalRequest(time());
}
// start output buffering and build the script
ob_start();
// add some global variables
print "var DOKU_BASE = '" . DOKU_BASE . "';";
print "var DOKU_TPL = '" . DOKU_TPL . "';";
//FIXME: move thes into LANG
print "var alertText = '" . js_escape($lang['qb_alert']) . "';";
print "var notSavedYet = '" . js_escape($lang['notsavedyet']) . "';";
print "var reallyDel = '" . js_escape($lang['del_confirm']) . "';";
// load JS strings form plugins
$lang['js']['plugins'] = js_pluginstrings();
// load JS specific translations
$json = new JSON();
echo 'LANG = ' . $json->encode($lang['js']) . ";\n";
// load files
foreach ($files as $file) {
echo "\n\n/* XXXXXXXXXX begin of {$file} XXXXXXXXXX */\n\n";
js_load($file);
echo "\n\n/* XXXXXXXXXX end of {$file} XXXXXXXXXX */\n\n";
}
// init stuff
js_runonstart("ajax_qsearch.init('qsearch__in','qsearch__out')");
js_runonstart("addEvent(document,'click',closePopups)");
js_runonstart('addTocToggle()');
if ($edit) {
// size controls
js_runonstart("initSizeCtl('size__ctl','wiki__text')");
if ($write) {
require_once DOKU_INC . 'inc/toolbar.php';
toolbar_JSdefines('toolbar');
js_runonstart("initToolbar('tool__bar','wiki__text',toolbar)");
// add pageleave check
js_runonstart("initChangeCheck('" . js_escape($lang['notsavedyet']) . "')");
// add lock timer
js_runonstart("locktimer.init(" . ($conf['locktime'] - 60) . ",'" . js_escape($lang['willexpire']) . "'," . $conf['usedraft'] . ")");
}
}
// load plugin scripts (suppress warnings for missing ones)
foreach ($plugins as $plugin) {
if (@file_exists($plugin)) {
echo "\n\n/* XXXXXXXXXX begin of {$plugin} XXXXXXXXXX */\n\n";
js_load($plugin);
echo "\n\n/* XXXXXXXXXX end of {$plugin} XXXXXXXXXX */\n\n";
}
}
// load user script
@readfile(DOKU_CONF . 'userscript.js');
// add scroll event and tooltip rewriting
js_runonstart('scrollToMarker()');
js_runonstart('focusMarker()');
// end output buffering and get contents
$js = ob_get_contents();
ob_end_clean();
// compress whitespace and comments
if ($conf['compress']) {
$js = js_compress($js);
}
$js .= "\n";
// https://bugzilla.mozilla.org/show_bug.cgi?id=316033
// save cache file
io_saveFile($cache, $js);
copy($cache, "compress.zlib://{$cache}.gz");
// finally send output
if ($conf['gzip_output']) {
header('Vary: Accept-Encoding');
header('Content-Encoding: gzip');
print gzencode($js, 9, FORCE_GZIP);
} else {
print $js;
}
}
/**
* Output all needed JavaScript
*
* @author Andreas Gohr <*****@*****.**>
*/
function js_out()
{
global $conf;
global $lang;
global $config_cascade;
// The generated script depends on some dynamic options
$cache = getCacheName('scripts' . $_SERVER['HTTP_HOST'] . $_SERVER['SERVER_PORT'], '.js');
// array of core files
$files = array(DOKU_INC . 'lib/scripts/helpers.js', DOKU_INC . 'lib/scripts/events.js', DOKU_INC . 'lib/scripts/delay.js', DOKU_INC . 'lib/scripts/cookie.js', DOKU_INC . 'lib/scripts/script.js', DOKU_INC . 'lib/scripts/tw-sack.js', DOKU_INC . 'lib/scripts/ajax.js', DOKU_INC . 'lib/scripts/index.js', DOKU_INC . 'lib/scripts/drag.js', DOKU_INC . 'lib/scripts/textselection.js', DOKU_INC . 'lib/scripts/toolbar.js', DOKU_INC . 'lib/scripts/edit.js', DOKU_INC . 'lib/scripts/linkwiz.js', DOKU_INC . 'lib/scripts/media.js', DOKU_INC . 'lib/scripts/subscriptions.js', DOKU_TPLINC . 'script.js');
// add possible plugin scripts and userscript
$files = array_merge($files, js_pluginscripts());
if (isset($config_cascade['userscript']['default'])) {
$files[] = $config_cascade['userscript']['default'];
}
// check cache age & handle conditional request
header('Cache-Control: public, max-age=3600');
header('Pragma: public');
if (js_cacheok($cache, $files)) {
http_conditionalRequest(filemtime($cache));
if ($conf['allowdebug']) {
header("X-CacheUsed: {$cache}");
}
// finally send output
if ($conf['gzip_output'] && http_gzip_valid($cache)) {
header('Vary: Accept-Encoding');
header('Content-Encoding: gzip');
readfile($cache . ".gz");
} else {
if (!http_sendfile($cache)) {
readfile($cache);
}
}
return;
} else {
http_conditionalRequest(time());
}
// start output buffering and build the script
ob_start();
// add some global variables
print "var DOKU_BASE = '" . DOKU_BASE . "';";
print "var DOKU_TPL = '" . DOKU_TPL . "';";
print "var DOKU_UHN = " . (int) useHeading('navigation') . ";";
print "var DOKU_UHC = " . (int) useHeading('content') . ";";
// load JS specific translations
$json = new JSON();
$lang['js']['plugins'] = js_pluginstrings();
echo 'LANG = ' . $json->encode($lang['js']) . ";\n";
// load toolbar
toolbar_JSdefines('toolbar');
// load files
foreach ($files as $file) {
echo "\n\n/* XXXXXXXXXX begin of " . str_replace(DOKU_INC, '', $file) . " XXXXXXXXXX */\n\n";
js_load($file);
echo "\n\n/* XXXXXXXXXX end of " . str_replace(DOKU_INC, '', $file) . " XXXXXXXXXX */\n\n";
}
// init stuff
js_runonstart("addEvent(document,'click',closePopups)");
js_runonstart('addTocToggle()');
js_runonstart("initSizeCtl('size__ctl','wiki__text')");
js_runonstart("initToolbar('tool__bar','wiki__text',toolbar)");
if ($conf['locktime'] != 0) {
js_runonstart("locktimer.init(" . ($conf['locktime'] - 60) . ",'" . js_escape($lang['willexpire']) . "'," . $conf['usedraft'] . ")");
}
js_runonstart('scrollToMarker()');
js_runonstart('focusMarker()');
// init hotkeys - must have been done after init of toolbar
# disabled for FS#1958 js_runonstart('initializeHotkeys()');
// end output buffering and get contents
$js = ob_get_contents();
ob_end_clean();
// compress whitespace and comments
if ($conf['compress']) {
$js = js_compress($js);
}
$js .= "\n";
// https://bugzilla.mozilla.org/show_bug.cgi?id=316033
// save cache file
io_saveFile($cache, $js);
if (function_exists('gzopen')) {
io_saveFile("{$cache}.gz", $js);
}
// finally send output
if ($conf['gzip_output']) {
header('Vary: Accept-Encoding');
header('Content-Encoding: gzip');
print gzencode($js, 9, FORCE_GZIP);
} else {
print $js;
}
}
function _js_out()
{
global $_CONF, $_SYSTEM, $_USER, $_PLUGINS, $themeAPI;
$js = '';
$file_content = '';
$files = array();
global $_CONF, $_SYSTEM, $_USER, $_PLUGINS;
$outputHandle = outputHandler::getInstance();
if (!isset($_CONF['js_cache_filename'])) {
$_CONF['js_cache_filename'] = 'js.cache';
}
list($cacheFile, $cacheURL) = COM_getJSCacheLocation();
// standard JS used by glFusion
if (!isset($_SYSTEM['disable_jquery']) || $_SYSTEM['disable_jquery'] == false) {
$files[] = $_CONF['path_html'] . 'javascript/jquery/jquery.min.js';
$files[] = $_CONF['path_html'] . 'javascript/jquery/jquery-ui.min.js';
$files[] = $_CONF['path_html'] . 'javascript/addons/jqrating.min.js';
if (!isset($_SYSTEM['disable_jquery_tooltip']) || $_SYSTEM['disable_jquery_tooltip'] == false) {
$files[] = $_CONF['path_html'] . 'javascript/addons/tooltipster/jquery.tooltipster.min.js';
$files[] = $_CONF['path_html'] . 'javascript/addons/tooltipster/tooltip.min.js';
}
if (!isset($_SYSTEM['disable_jquery_menu']) || $_SYSTEM['disable_jquery_menu'] == false) {
$files[] = $_CONF['path_html'] . 'javascript/addons/superfish/superfish.min.js';
$files[] = $_CONF['path_html'] . 'javascript/addons/superfish/hoverIntent.min.js';
}
if (!isset($_SYSTEM['disable_jquery_slimbox']) || $_SYSTEM['disable_jquery_slimbox'] == false) {
$files[] = $_CONF['path_html'] . 'javascript/addons/slimbox/slimbox2.min.js';
}
if (!isset($_SYSTEM['disable_jquery_validate']) || $_SYSTEM['disable_jquery_validate'] == false) {
$files[] = $_CONF['path_html'] . 'javascript/addons/jquery-validate/jquery.validate.min.js';
$files[] = $_CONF['path_html'] . 'javascript/addons/jquery-validate/additional-methods.min.js';
}
if (!isset($_SYSTEM['disable_jquery_slideshow']) || $_SYSTEM['disable_jquery_slideshow'] == false) {
$files[] = $_CONF['path_html'] . 'javascript/addons/tcycle/jquery.tcycle.min.js';
}
}
$files[] = $_CONF['path_html'] . 'javascript/common.min.js';
// need to parse the outputhandler to see if there are any js scripts to load
$headerscripts = $outputHandle->getScriptFiles();
foreach ($headerscripts as $s) {
$files[] = $s;
}
/*
* Check to see if the theme has any JavaScript to include...
*/
$function = 'theme_themeJS';
if (function_exists($function)) {
$jTheme = $function();
if (is_array($jTheme)) {
foreach ($jTheme as $item => $file) {
$files[] = $file;
}
}
}
/*
* Check to see if there are any custom javascript files to include
*/
if (function_exists('CUSTOM_js')) {
$jTheme = CUSTOM_js();
if (is_array($jTheme)) {
foreach ($jTheme as $item => $file) {
$files[] = $file;
}
}
}
/*
* Let the plugins add their JavaScript needs here...
*/
if (is_array($_PLUGINS)) {
foreach ($_PLUGINS as $pi_name) {
if (function_exists('plugin_getheaderjs_' . $pi_name)) {
$function = 'plugin_getheaderjs_' . $pi_name;
$pHeader = array();
$pHeader = $function();
if (is_array($pHeader)) {
foreach ($pHeader as $item => $file) {
$files[] = $file;
}
}
}
}
}
/*
* Let the plugins add any global JS variables
*/
if (is_array($_PLUGINS)) {
foreach ($_PLUGINS as $pi_name) {
if (function_exists('plugin_getglobaljs_' . $pi_name)) {
$function = 'plugin_getglobaljs_' . $pi_name;
$globalJS = array();
$globalJS = $function();
if (is_array($globalJS)) {
foreach ($globalJS as $name => $value) {
$pluginJSvars[$name] = $value;
}
}
}
}
}
if (js_cacheok($cacheFile, $files)) {
return $cacheURL;
}
// add some global variables
$urlparts = parse_url($_CONF['site_url']);
if (isset($urlparts['path'])) {
$fileroot = $urlparts['path'];
} else {
$fileroot = '';
}
$js .= "var glfusionSiteUrl = '" . $_CONF['site_url'] . "';" . LB;
$js .= "var glfusionFileRoot = '" . $fileroot . "';" . LB;
$js .= "var glfusionLayoutUrl = '" . $_CONF['layout_url'] . "';" . LB;
$js .= "var site_admin_url = '" . $_CONF['site_admin_url'] . "';" . LB;
if (isset($_SYSTEM['use_direct_style_js']) && $_SYSTEM['use_direct_style_js']) {
$js .= "var glfusionStyleCSS = '" . $_CONF['site_url'] . '/' . $_CONF['css_cache_filename'] . $_USER['theme'] . '.css?t=' . $_USER['theme'] . "';" . LB;
} else {
$js .= "var glfusionStyleCSS = '" . $_CONF['site_url'] . "/css.php?t=" . $_USER['theme'] . "';" . LB;
}
// send any global plugin JS vars
if (isset($pluginJSvars) && is_array($pluginJSvars)) {
foreach ($pluginJSvars as $name => $value) {
$js .= "var " . $name . " = '" . $value . "';";
}
}
if (is_array($files)) {
foreach ($files as $file) {
$file_content = @file_get_contents($file);
if ($file_content === false) {
COM_errorLog("ERROR: Unable to retrieve JS file: " . $file);
} else {
$js .= $file_content;
}
$js .= LB;
}
}
$js .= LB;
// https://bugzilla.mozilla.org/show_bug.cgi?id=316033
$rc = writeFile_lck($cacheFile, '', $js, 'glfusion_js.lck');
if ($rc === false) {
writeFile_lck($cacheFile, '', $js, 'glfusion_js.lck');
}
return $cacheURL;
}
