Discussion and post forum feeds supported.
Integrated in cron system.
Some strings missing.
Test, test, test...
</td>
</tr>
+<tr valign=top>
+ <td align=right><p>enablerssfeeds:</td>
+ <td>
+ <?php
+ unset($options);
+ $options[0] = get_string("no");
+ $options[1] = get_string("yes");
+
+ choose_from_menu ($options, "enablerssfeeds", $config->enablerssfeeds, "", "", "");
+ ?>
+ </td>
+ <td>
+ <?php print_string("configenablerssfeeds") ?>
+ </td>
+</tr>
+
<tr>
<td colspan=3 align=center>
<input type="submit" value="<?php print_string("savechanges") ?>"></td>
}
}
+ if (!empty($CFG->enablerssfeeds)) { //Defined in admin/variables page
+ if (file_exists("$CFG->dirroot/rss/rsslib.php")) {
+ include_once("$CFG->dirroot/rss/rsslib.php");
+ echo "Running rssfeeds if required...\n";
+ flush();
+
+ if ( ! cron_rss_feeds()) {
+ echo "Something went wrong while generating rssfeeds!!!\n";
+ } else {
+ echo "Rssfeeds finished\n";
+ }
+ }
+ }
+
echo "Cron script completed correctly\n";
$difftime = microtime_diff($starttime, microtime());
$string['repliesone'] = '$a reply so far';
$string['reply'] = 'Reply';
$string['replyforum'] = 'Reply to forum';
+$string['rsssubscriberssdiscussions'] = 'This is a link to susbscribe to the \'$a\' forum RSS discussions channel';
+$string['rsssubscriberssposts'] = 'This is a link to subscribe to the \'$a\' forum RSS posts channel';
$string['search'] = 'Search';
$string['searchforums'] = 'Search forums';
$string['searcholderposts'] = 'Search older posts...';
<?php print_string("configmaxbytes", "forum") ?>
</td>
</tr>
+<tr valign=top>
+ <td align=right><p>forum_enablerssfeeds:</td>
+ <td>
+ <?php
+ if ($CFG->enablerssfeeds == 0) {
+ print_string("no");
+ } else {
+ unset($options);
+ $options[0] = get_string("no");
+ $options[1] = get_string("yes");
+
+ choose_from_menu ($options, "forum_enablerssfeeds", $CFG->forum_enablerssfeeds, "", "", "");
+ }
+ ?>
+ </td>
+ <td>
+ <?php
+ print_string("configenablerssfeeds","forum");
+ if ($CFG->enablerssfeeds == 0) {
+ print_string("configenablerssfeedsdisabled","forum");
+ }
+ ?>
+ </td>
+</tr>
<tr>
<td colspan=3 align=center>
if ($oldversion < 2004020600) {
table_column("forum_discussions", "", "usermodified", "integer", "10", "unsigned", "0", "", "timemodified");
}
+
+ if ($oldversion < 2004050300) {
+ table_column("forum","","rsstype","tinyint","2", "unsigned", "0", "", "forcesubscribe");
+ table_column("forum","","rssarticles","tinyint","2", "unsigned", "0", "", "rsstype");
+ set_config("forum_enablerssfeeds",0);
+ }
return true;
scale int(10) NOT NULL default '0',
maxbytes int(10) unsigned NOT NULL default '0',
forcesubscribe tinyint(1) unsigned NOT NULL default '0',
+ rsstype tinyint(2) unsigned NOT NULL default '0',
+ rssarticles tinyint(2) unsigned NOT NULL default '0',
timemodified int(10) unsigned NOT NULL default '0',
PRIMARY KEY (id),
UNIQUE KEY id (id)
scale number(10) default '0' NOT NULL,
maxbytes number(10) default '0' NOT NULL,
forcesubscribe number(1) default '0' NOT NULL,
+ rsstype number(2) default '0' NOT NULL,
+ rssarticles number(2) default '0' NOT NULL,
timemodified number(10) default '0' NOT NULL
);
table_column("forum_discussions", "", "usermodified", "integer", "10", "unsigned", "0", "", "timemodified");
}
+ if ($oldversion < 2004050300) {
+ table_column("forum","","rsstype","integer","2", "unsigned", "0", "", "forcesubscribe");
+ table_column("forum","","rssarticles","integer","2", "unsigned", "0", "", "rsstype");
+ set_config("forum_enablerssfeeds",0);
+ }
+
return true;
}
scale integer NOT NULL default '0',
maxbytes integer NOT NULL default '0',
forcesubscribe integer NOT NULL default '0',
+ rsstype integer NOT NULL default '0',
+ rssarticles integer NOT NULL default '0',
timemodified integer NOT NULL default '0'
);
# --------------------------------------------------------
if (!isset($form->maxbytes)) {
$form->maxbytes = $CFG->forum_maxbytes;
}
+ if (!isset($form->rsstype)) {
+ $form->rsstype = 0;
+ }
+ if (!isset($form->rssarticles)) {
+ $form->rssarticles = 0;
+ }
?>
<form name="form" method="post" <?php echo $onsubmit ?> action="mod.php">
<table cellpadding=5>
?>
</td>
</tr>
+<?php
+ //Only show rss parameters if rss is activated at site and forum levels
+ if ($CFG->enablerssfeeds && $CFG->forum_enablerssfeeds) {
+ echo "<tr valign=top>";
+ echo "<td align=right><p><b>".get_string("rsstype", "forum")."</b></p></td>";
+ echo "<td>";
+ unset($choices);
+ $choices[0] = get_string("none");
+ $choices[1] = get_string("discussions", "forum");
+ $choices[2] = get_string("posts", "forum");
+ choose_from_menu ($choices, "rsstype", $form->rsstype, "");
+ helpbutton("rsstype", get_string("rsstype", "forum"), "forum");
+ echo "</td>";
+ echo "</tr>";
+ echo "<tr valign=top>";
+ echo "<td align=right><p><b>".get_string("rssarticles", "forum")."</b></p></td>";
+ echo "<td>";
+ unset($choices);
+ $choices[0] = "0";
+ $choices[1] = "1";
+ $choices[2] = "2";
+ $choices[3] = "3";
+ $choices[4] = "4";
+ $choices[5] = "5";
+ $choices[10] = "10";
+ $choices[15] = "15";
+ $choices[20] = "20";
+ $choices[25] = "25";
+ $choices[30] = "30";
+ $choices[40] = "40";
+ $choices[50] = "50";
+ choose_from_menu ($choices, "rssarticles", $form->rssarticles, "");
+ helpbutton("rssarticles", get_string("rssarticles", "forum"), "forum");
+ echo "</td>";
+ echo "</tr>";
+ }
+?>
<tr>
<td align=right valign=top><p><b><?php print_string("allowratings", "forum") ?>:</b></p></td>
<td>
--- /dev/null
+<?PHP // $Id$
+ //This file adds support to rss feeds generation
+
+ //This function is the main entry point to forum
+ //rss feeds generation. Foreach site forum with rss enabled
+ //build one XML rss structure.
+ function forum_rss_feeds() {
+
+ global $CFG;
+
+ $status = true;
+
+ //Check CFG->enablerssfeeds
+ if (empty($CFG->enablerssfeeds)) {
+ //Some debug...
+ if ($CFG->debug > 7) {
+ echo "DISABLED (admin variables)";
+ }
+ //Check CFG->forum_enablerssfeeds
+ } else if (empty($CFG->forum_enablerssfeeds)) {
+ //Some debug...
+ if ($CFG->debug > 7) {
+ echo "DISABLED (module configuration)";
+ }
+ //It's working so we start...
+ } else {
+ //Iterate over all forums
+ if ($forums = get_records("forum")) {
+ foreach ($forums as $forum) {
+ if (!empty($forum->rsstype) && !empty($forum->rssarticles) && $status) {
+ //Some debug...
+ if ($CFG->debug > 7) {
+ echo "ID: $forum->id->";
+ }
+ //Get the XML contents
+ $result = forum_rss_feed($forum);
+ //Save the XML contents to file
+ if (!empty($result)) {
+ $status = rss_save_file("forum",$forum,$result);
+ }
+ //Some debug...
+ if ($CFG->debug > 7) {
+ if (empty($result)) {
+ echo "(empty) ";
+ } else {
+ if (!empty($status)) {
+ echo "OK ";
+ } else {
+ echo "FAIL ";
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ return $status;
+ }
+
+ //This function return the XML rss contents about the forum record passed as parameter
+ //It returns false if something is wrong
+ function forum_rss_feed($forum) {
+
+ global $CFG;
+
+ $status = true;
+
+ //Check CFG->enablerssfeeds
+ if (empty($CFG->enablerssfeeds)) {
+ //Some debug...
+ if ($CFG->debug > 7) {
+ echo "DISABLED (admin variables)";
+ }
+ //Check CFG->forum_enablerssfeeds
+ } else if (empty($CFG->forum_enablerssfeeds)) {
+ //Some debug...
+ if ($CFG->debug > 7) {
+ echo "DISABLED (module configuration)";
+ }
+ //It's working so we start...
+ } else {
+ //Check the forum has rss activated
+ if (!empty($forum->rsstype) && !empty($forum->rssarticles)) {
+ //Depending of the forum->rsstype, we are going to execute, different sqls
+ if ($forum->rsstype == 1) { //Discussion RSS
+ $items = forum_rss_feed_discussions($forum);
+ } else { //Post RSS
+ $items = forum_rss_feed_posts($forum);
+
+ }
+ //Now, if items, we begin building the structure
+ if (!empty($items)) {
+ //First all rss feeds common headers
+ $header = rss_standard_header($forum->name,
+ $CFG->wwwroot."/mod/forum/view.php?f=".$forum->id,
+ $forum->intro);
+ //Now all the rss items
+ if (!empty($header)) {
+ $articles = rss_add_items($items);
+ }
+ //Now all rss feeds common footers
+ if (!empty($header) && !empty($articles)) {
+ $footer = rss_standard_footer();
+ }
+ //Now, if everything is ok, concatenate it
+ if (!empty($header) && !empty($articles) && !empty($footer)) {
+ $status = $header.$articles.$footer;
+ } else {
+ $status = false;
+ }
+ } else {
+ $status = false;
+ }
+ }
+ }
+ return $status;
+ }
+
+ //This function returns "items" record array to be used to build the rss feed
+ //for a Type=discussions forum
+ function forum_rss_feed_discussions($forum) {
+
+ global $CFG;
+
+ $items = array();
+
+ if ($recs = get_records_sql ("SELECT d.id discussionid,
+ d.name discussionname,
+ u.id userid,
+ u.firstname userfirstname,
+ u.lastname userlastname,
+ p.message postmessage,
+ p.created postcreated
+ FROM {$CFG->prefix}forum_discussions d,
+ {$CFG->prefix}forum_posts p,
+ {$CFG->prefix}user u
+ WHERE d.forum = '$forum->id' AND
+ p.discussion = d.id AND
+ p.parent = 0 AND
+ u.id = p.userid
+ ORDER BY p.created desc")) {
+ //Iterate over each discussion to get forum->rssarticles records
+ $articlesleft = $forum->rssarticles;
+ $item = NULL;
+ $user = NULL;
+ foreach ($recs as $rec) {
+ unset($item);
+ unset($user);
+ $item->title = $rec->discussionname;
+ $user->firstname = $rec->userfirstname;
+ $user->lastname = $rec->userlastname;
+ $item->author = fullname($user);
+ $item->pubdate = $rec->postcreated;
+ $item->link = $CFG->wwwroot."/mod/forum/discuss.php?d=".$rec->discussionid;
+ $item->description = $rec->postmessage;
+ $items[] = $item;
+ $articlesleft--;
+ if ($articlesleft < 1) {
+ break;
+ }
+ }
+ }
+ return $items;
+ }
+
+ //This function returns "items" record array to be used to build the rss feed
+ //for a Type=posts forum
+ function forum_rss_feed_posts($forum) {
+
+ global $CFG;
+
+ $items = array();
+
+ if ($recs = get_records_sql ("SELECT p.id postid,
+ d.id discussionid,
+ d.name discussionname,
+ u.id userid,
+ u.firstname userfirstname,
+ u.lastname userlastname,
+ p.message postmessage,
+ p.created postcreated
+ FROM {$CFG->prefix}forum_discussions d,
+ {$CFG->prefix}forum_posts p,
+ {$CFG->prefix}user u
+ WHERE d.forum = '$forum->id' AND
+ p.discussion = d.id AND
+ u.id = p.userid
+ ORDER BY p.created desc")) {
+ //Iterate over each discussion to get forum->rssarticles records
+ $articlesleft = $forum->rssarticles;
+ $item = NULL;
+ $user = NULL;
+ foreach ($recs as $rec) {
+ unset($item);
+ unset($user);
+ $item->title = $rec->discussionname;
+ $user->firstname = $rec->userfirstname;
+ $user->lastname = $rec->userlastname;
+ $item->author = fullname($user);
+ $item->pubdate = $rec->postcreated;
+ $item->link = $CFG->wwwroot."/mod/forum/discuss.php?d=".$rec->discussionid."&parent=".$rec->postid;
+ $item->description = $rec->postmessage;
+ $items[] = $item;
+ $articlesleft--;
+ if ($articlesleft < 1) {
+ break;
+ }
+ }
+ }
+ return $items;
+ }
+?>
// This fragment is called by /admin/index.php
////////////////////////////////////////////////////////////////////////////////
-$module->version = 2004031000;
+$module->version = 2004050300;
$module->requires = 2004031000; // Requires this Moodle version
$module->cron = 60;
require_once("../../config.php");
require_once("lib.php");
+ require_once("$CFG->dirroot/rss/rsslib.php");
optional_variable($id); // Course Module ID
optional_variable($f); // Forum ID
echo "<br />";
echo "<font size=1><a title=\"$subtexttitle\" href=\"subscribe.php?id=$forum->id\">$subtext</a></font>";
}
+
+ //If rss are activated at site and forum level and this forum has rss defined, show link
+ if ($CFG->enablerssfeeds && $CFG->forum_enablerssfeeds && $forum->rsstype and $forum->rssarticles) {
+ echo "<br />";
+ if ($forum->rsstype == 1) {
+ $tooltiptext = get_string("rsssubscriberssdiscussions","forum",$forum->name);
+ } else {
+ $tooltiptext = get_string("rsssubscriberssposts","forum",$forum->name);
+ }
+ rss_print_link($course->id, $USER->id, "forum", $forum->id, $tooltiptext);
+ }
+
echo '</td>';
}
--- /dev/null
+<?PHP //$Id
+ //This file returns the required rss feeds
+ //The URL format MUST include:
+ // course: the course id
+ // user: the user id
+ // name: the name of the module (forum...)
+ // id: the id of the module (forumid...)
+ //If the course has a password or it doesn't
+ //allow guest access then the user field is
+ //required to see that the user is enrolled
+ //in the course, else no check is performed.
+ //This allows to limit a bit the rss access
+ //to correct users. It isn't unbreakable,
+ //obviously, but its the best I've thought!!
+
+ require_once("../config.php");
+ require_once("$CFG->dirroot/files/mimetypes.php");
+
+ $allowed = true;
+ $error = false;
+
+ if (empty($CFG->filelifetime)) {
+ $CFG->filelifetime = 86400; /// Seconds for files to remain in caches
+ }
+
+ if (isset($file)) { // workaround for situations where / syntax doesn't work
+ $pathinfo = $file;
+ } else {
+ $pathinfo = get_slash_arguments("file.php");
+ }
+
+ if (!$pathinfo) {
+ $error = true;
+ }
+
+ $pathinfo = urldecode($pathinfo);
+
+ if (! $args = parse_slash_arguments($pathinfo)) {
+ $error = true;
+ }
+
+ $numargs = count($args);
+ if ($numargs < 5 or empty($args[1])) {
+ $error = true;
+ }
+
+ $courseid = (integer)$args[0];
+ if (! $course = get_record("course", "id", $courseid)) {
+ $error = true;
+ }
+
+ //Check for "security" if !course->guest or course->password
+ if (!$course->guest || $course->password) {
+ $allowed = (isstudent($course->id,$args[1]) || isteacher($course->id,$args[1]));
+ }
+
+ $pathname = $CFG->dataroot."/rss/".$args[2]."/".$args[3].".xml";
+ $filename = $args[$numargs-1];
+
+ //If the file exists and its allowed for me, download it!
+ if (file_exists($pathname) && $allowed && !$error) {
+ $lastmodified = filemtime($pathname);
+ $mimetype = mimeinfo("type", $filename);
+
+ header("Last-Modified: " . gmdate("D, d M Y H:i:s", $lastmodified) . " GMT");
+ header("Expires: " . gmdate("D, d M Y H:i:s", time() + $CFG->filelifetime) . " GMT");
+ header("Cache-control: max_age = $CFG->filelifetime");
+ header("Pragma: ");
+ header("Content-disposition: inline; filename=$filename");
+
+ header("Content-length: ".filesize($pathname));
+ header("Content-type: $mimetype");
+ readfile($pathname);
+ }
+
+?>
--- /dev/null
+<?PHP // $Id$
+ // This file contains all the common stuff to be used in RSS System
+
+//This function prints the icon (from theme) with the link to rss/file.php
+function rss_print_link($courseid, $userid, $modulename, $id, $tooltiptext="") {
+
+ global $CFG, $THEME, $USER;
+
+ static $pixpath = '';
+ static $rsspath = '';
+
+ if ($CFG->slasharguments) {
+ $rsspath = "$CFG->wwwroot/rss/file.php/$courseid/$userid/$modulename/$id/rss.xml";
+ } else {
+ $rsspath = "$CFG->wwwroot/rss/file.php?file=/$courseid/$userid/$modulename/$id/rss.xml";
+ }
+
+ if (empty($pixpath)) {
+ if (empty($THEME->custompix)) {
+ $pixpath = "$CFG->wwwroot/pix";
+ } else {
+ $pixpath = "$CFG->wwwroot/theme/$CFG->theme/pix";
+ }
+ }
+
+ $rsspix = $pixpath."/i/rss.gif";
+
+ echo "<a href=\"".$rsspath."\"><img src=\"$rsspix\" title=\"$tooltiptext\"></a>";
+
+}
+
+//This function iterates over each module in the server to see if
+//it supports generating rss feeds, searching for a MODULENAME_rss_feeds()
+//function and invoking it foreach activity as necessary
+function cron_rss_feeds () {
+
+ global $CFG;
+
+ $status = true;
+
+ echo " Generating rssfeeds...\n";
+
+ if ($allmods = get_records("modules") ) {
+ foreach ($allmods as $mod) {
+ echo ' '.$mod->name.': ';
+ $modname = $mod->name;
+ $modfile = "$CFG->dirroot/mod/$modname/rsslib.php";
+ //If file exists and we have selected to restore that type of module
+ if (file_exists($modfile)) {
+ include_once($modfile);
+ $generaterssfeeds = $modname.'_rss_feeds';
+ if (function_exists($generaterssfeeds)) {
+ if ($status) {
+ echo 'generating ';
+ $status = $generaterssfeeds();
+ if (!empty($status)) {
+ echo "...OK\n";
+ } else {
+ echo "...FAILED\n";
+ }
+ } else {
+ echo "...SKIPPED (failed above)\n";
+ }
+ } else {
+ echo "...NOT SUPPORTED (function)\n";
+ }
+ } else {
+ echo "...NOT SUPPORTED (file)\n";
+ }
+ }
+ }
+ echo " Ending rssfeeds...";
+ if (!empty($status)) {
+ echo "...OK\n";
+ } else {
+ echo "...FAILED\n";
+ }
+
+ return $status;
+}
+
+//This function saves to file the rss feed specified in the parameters
+function rss_save_file ($modname,$mod,$result) {
+
+ global $CFG;
+
+ $status = true;
+
+ $basedir = $CFG->dataroot."/rss";
+
+ //Check dataroot/rss exists
+ $status = check_dir_exists($basedir,true);
+
+ $basedir .= "/".$modname;
+
+ //Check dataroot/rrs/$modname exists
+ $status = check_dir_exists($basedir,true);
+
+ if ($status) {
+ $file = $basedir .= "/".$mod->id.".xml";
+ $rss_file = fopen($file,"w");
+ if ($rss_file) {
+ $status = fwrite ($rss_file,$result);
+ fclose($rss_file);
+ }
+ }
+ return $status;
+}
+
+//This function return all the common headers for every rss feed in the site
+function rss_standard_header($title = NULL, $link = NULL, $description = NULL) {
+
+ global $CFG, $USER;
+
+ static $pixpath = '';
+
+ $status = true;
+ $result = "";
+
+ if (!$site = get_site()) {
+ $status = false;
+ }
+
+ if ($status) {
+
+ //Calculate title, link and description
+ if (empty($title)) {
+ $title = $site->fullname;
+ }
+ if (empty($link)) {
+ $link = $CFG->wwwroot;
+ }
+ if (empty($description)) {
+ $description = $site->summary;
+ }
+
+ //xml headers
+ $result .= "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
+ $result .= "<rss version=\"2.0\">\n";
+
+ //open the channel
+ $result .= rss_start_tag("channel",1,true);
+
+ //write channel info
+ $result .= rss_full_tag("title",2,false,$title);
+ $result .= rss_full_tag("link",2,false,$link);
+ $result .= rss_full_tag("description",2,false,$description);
+ $result .= rss_full_tag("language",2,false,substr($USER->lang,0,2));
+ $today = getdate();
+ $result .= rss_full_tag("copyright",2,false,"© ".$today['year']." ".$site->fullname);
+ $result .= rss_full_tag("managingEditor",2,false,$USER->email);
+ $result .= rss_full_tag("webMaster",2,false,$USER->email);
+
+ //write image info
+ //Calculate the origin
+ if (empty($pixpath)) {
+ if (empty($THEME->custompix)) {
+ $pixpath = "$CFG->wwwroot/pix";
+ } else {
+ $pixpath = "$CFG->wwwroot/theme/$CFG->theme/pix";
+ }
+ }
+ $rsspix = $pixpath."/i/rsssitelogo.gif";
+
+ //write the info
+ $result .= rss_start_tag("image",2,true);
+ $result .= rss_full_tag("url",3,false,$rsspix);
+ $result .= rss_full_tag("title",3,false,"moodle");
+ $result .= rss_full_tag("link",3,false,$CFG->wwwroot);
+ $result .= rss_full_tag("width",3,false,"140");
+ $result .= rss_full_tag("height",3,false,"35");
+ $result .= rss_end_tag("image",2,true);
+ }
+
+ if (!$status) {
+ return false;
+ } else {
+ return $result;
+ }
+}
+
+//This function returns the rss XML code for every item passed in the array
+//item->title: The title of the item
+//item->author: The author of the item
+//item->pubdate: The pubdate of the item
+//item->link: The link url of the item
+//item->description: The content of the item
+function rss_add_items($items) {
+
+ global $CFG;
+
+ $result = "";
+
+ if (!empty($items)) {
+ foreach ($items as $item) {
+ $result .= rss_start_tag("item",2,true);
+ $result .= rss_full_tag("title",3,false,$item->title);
+ $result .= rss_full_tag("link",3,false,$item->link);
+ $result .= rss_full_tag("pubDate",3,false,date("r",$item->pubdate));
+ $result .= rss_full_tag("description",3,false,$item->description);
+ $result .= rss_end_tag("item",2,true);
+
+ }
+ } else {
+ $result = false;
+ }
+ return $result;
+}
+
+//This function return all the common footers for every rss feed in the site
+function rss_standard_footer($title = NULL, $link = NULL, $description = NULL) {
+
+ global $CFG, $USER;
+
+ $status = true;
+ $result = "";
+
+ //Close the chanel
+ $result .= rss_end_tag("channel",1,true);
+ ////Close the rss tag
+ $result .= "</rss>";
+
+ return $result;
+}
+
+// ===== This function are used to write XML tags =========
+// [stronk7]: They are similar to the glossary export and backup generation
+// but I've replicated them here because they have some minor
+// diferences. Someday all they should go to a common place.
+
+//Return the xml start tag
+function rss_start_tag($tag,$level=0,$endline=false) {
+ if ($endline) {
+ $endchar = "\n";
+ } else {
+ $endchar = "";
+ }
+ return str_repeat(" ",$level*2)."<".$tag.">".$endchar;
+}
+
+//Return the xml end tag
+function rss_end_tag($tag,$level=0,$endline=true) {
+ if ($endline) {
+ $endchar = "\n";
+ } else {
+ $endchar = "";
+ }
+ return str_repeat(" ",$level*2)."</".$tag.">".$endchar;
+}
+
+//Return the start tag, the contents and the end tag
+function rss_full_tag($tag,$level=0,$endline=true,$content,$to_utf=true) {
+ //Here we encode absolute links
+ $st = rss_start_tag($tag,$level,$endline);
+ $co="";
+ if ($to_utf) {
+ $co = preg_replace("/\r\n|\r/", "\n", utf8_encode(htmlspecialchars($content)));
+ } else {
+ $co = preg_replace("/\r\n|\r/", "\n", htmlspecialchars($content));
+ }
+ $et = rss_end_tag($tag,0,true);
+ return $st.$co.$et;
+}
+
+?>
// database to determine whether upgrades should
// be performed (see lib/db/*.php)
-$version = 2004050200; // The current version is a date (YYYYMMDDXX)
+$version = 2004050300; // The current version is a date (YYYYMMDDXX)
$release = "1.3 development"; // User-friendly version number
projects / moodle.git / commitdiff
