Article editor supports adress editing

docs/www/blog/article.php

@@ -7,6 +7,7 @@ class BlogpostComment
 {
 	public $comment_id;
 	public $blogpost_id;
+	public $blogpost_addr;
 	public $poster_id;
 	public $poster_name;
 	public $parent_id;
@@ -18,15 +19,17 @@ class BlogpostComment
 	 * Display the comment, and recursively it's children
 	 */
 	public function display_comment() {
+		if(is_null($this->blogpost_addr)) {
 			printf("
-			<div class=\"comment\" id=\"comment-%s\">
+<div class=\"comment\" id=\"comment-%s\">
 	<div class=\"comment-own-wrapper\">
 		<span class=\"comment-author\"> By: %s </span>
 		<span class=\"comment-date\"> On: %s </span>
 		<label for=\"reveal-response-%s\" class=\"checkbox-button\">
 			Respond
 		</label>
-					<input type=\"checkbox\" id=\"reveal-response-%s\" style=\"display: none;\">
+		<input type=\"checkbox\" id=\"reveal-response-%s\"
+			style=\"display: none;\">
 		<hr>
 		<div class=\"comment-content\">
 			%s
@@ -37,7 +40,8 @@ class BlogpostComment
 				<input type=\"hidden\" name=\"comment_id\" value=\"%s\">
 				<label for=\"comment_entry\">Write response:</label>
 				<div class=\"centered-container\">
-								<textarea name=\"comment_entry\" class=\"comment-box\"> </textarea>
+					<textarea name=\"comment_entry\"
+					class=\"comment-box\"></textarea>
 				</div>
 				<input name=\"submit\" type=\"submit\" value=\"Send\">
 			</form>
@@ -54,6 +58,49 @@ class BlogpostComment
 				htmlspecialchars($_SERVER["PHP_SELF"]),
 				$this->blogpost_id,
 				$this->comment_id);
+		}
+		else {
+			printf("
+<div class=\"comment\" id=\"comment-%s\">
+	<div class=\"comment-own-wrapper\">
+		<span class=\"comment-author\"> By: %s </span>
+		<span class=\"comment-date\"> On: %s </span>
+		<label for=\"reveal-response-%s\" class=\"checkbox-button\">
+			Respond
+		</label>
+		<input type=\"checkbox\" id=\"reveal-response-%s\"
+			style=\"display: none;\">
+		<hr>
+		<div class=\"comment-content\">
+			%s
+		</div>
+		<div class=\"comment-response\">
+			<form method=\"post\" action=\"%s\">
+				<input type=\"hidden\" name=\"blogpost_id\" value=\"%s\">
+				<input type=\"hidden\" name=\"address\" value=\"%s\">
+				<input type=\"hidden\" name=\"comment_id\" value=\"%s\">
+				<label for=\"comment_entry\">Write response:</label>
+				<div class=\"centered-container\">
+					<textarea name=\"comment_entry\"
+					class=\"comment-box\"></textarea>
+				</div>
+				<input name=\"submit\" type=\"submit\" value=\"Send\">
+			</form>
+		</div>
+	</div>
+	<div class=\"comment-child-wrapper\">
+				",
+				$this->comment_id,
+				$this->poster_name,
+				date("Y-m-d H:i", strtotime($this->timestamp)),
+				$this->comment_id,
+				$this->comment_id,
+				$this->content,
+				htmlspecialchars($_SERVER["PHP_SELF"]),
+				$this->blogpost_id,
+				$this->blogpost_addr,
+				$this->comment_id);
+		}
 
 		if($this->children != null) {
 			for($i = 0; $i < count($this->children); $i++)
@@ -113,7 +160,8 @@ class BlogpostComment
 
 			$commentObj = new BlogpostComment($com["comment_id"],
 				$com["poster_id"], $username, $this->blogpost_id,
-				$com["timestamp"], $com["content"], $this->comment_id);
+				$this->blogpost_addr, $com["timestamp"], $com["content"],
+				$this->comment_id);
 			$comments_arr[] = $commentObj;
 			$commentObj->load_children($conn);
 		}
@@ -127,14 +175,17 @@ class BlogpostComment
 	 * $poster_id		GUID of the comment author.
 	 * $poster_name		Name of the comment author.
 	 * $blogpost_id		GUID of the blogpost this comment is under.
+	 * $blogpost_addr	Human-readable address of the blogpost this
+	 					comment is under.
 	 * $timestamp		Timestamp at comment creation.
 	 * $content			Content of the comment.
 	 * $parent_id		GUID of the comment this is a reply to (or NULL).
 	 */
 	public function __construct($comment_id, $poster_id, $poster_name,
-		$blogpost_id, $timestamp, $content, $parent_id) {
+		$blogpost_id, $blogpost_address, $timestamp, $content, $parent_id) {
 		$this->comment_id		= $comment_id;
 		$this->blogpost_id		= $blogpost_id;
+		$this->blogpost_addr	= $blogpost_address;
 		$this->poster_id		= $poster_id;
 		$this->poster_name		= $poster_name;
 		$this->timestamp		= $timestamp;
@@ -147,6 +198,7 @@ class BlogpostComment
 class Blogpost
 {
 	public $blogpost_id;
+	public $address;
 	public $title;
 	public $content;
 	public $date_posted;
@@ -172,21 +224,25 @@ class Blogpost
 			return;
 		}
 
-		if (isset($_COOKIE["PHPSESSID"]) && (bool)($_SESSION["current_user"]->permissions & 128)) {
+		if (isset($_COOKIE["PHPSESSID"]) &&
+			(bool)($_SESSION["current_user"]->permissions & 128)) {
 			$topRight = sprintf("<td class=\"blog-publish-date\">
 				<a href=\"http://www.zdenekborovec-dev.cz/blog/writearticle/
 				?guid=%s\">Edit</a></td>", $this->blogpost_id);
 		}
 		else {
-			$topRight = sprintf("<td class=\"blog-publish-date\">Published on: %s</td>",
+			$topRight = sprintf("<td class=\"blog-publish-date\">
+				Published on: %s</td>",
 				date("Y-m-d", strtotime($this->date_posted)));
 		}
 
 		// Display the blog title and metadata
 		printf("<article>");
-		print_r("<table class=\"noborder-table\" style=\"width: 100%; margin-top: 16px;\">");
+		print_r("<table class=\"noborder-table\" style=\"width: 100%;
-		printf("<tr><td style=\"padding: 0px;\"><h2 style=\"margin-top: 0px;\">%s</h2></td>%s</tr>
+			margin-top: 16px;\">");
-			<tr><td class=\"blog-tags\">", $this->title, $topRight);
+		printf("<tr><td style=\"padding: 0px;\"><h2 style=\"margin-top: 0px;\">
+				%s</h2></td>%s</tr><tr><td class=\"blog-tags\">",
+				$this->title, $topRight);
 
 		// Display tags
 		for($i = 0; $i < count($this->tags); $i++) {
@@ -198,8 +254,8 @@ class Blogpost
 		}
 
 		// Display publish date and end metadata div
-		printf("</td><td class=\"blog-publish-date\">Last edited on: %s</td></tr></table>",
+		printf("</td><td class=\"blog-publish-date\">Last edited on: %s</td>
-			date("Y-m-d", strtotime($this->date_edited)));
+			</tr></table>", date("Y-m-d", strtotime($this->date_edited)));
 
 		// Display hrule, article content and end the article
 		printf("</article><hr><article>%s</article>", $this->content);
@@ -219,6 +275,7 @@ class Blogpost
 	/**
 	 * Constructor for the blogpost.
 	 * $blogpost_id		GUID of the blogpost in the database.
+	 * $address			Readable address of the blogpost.
 	 * $title			Title of the blogpost.
 	 * $content			Content of the blogpost article.
 	 * $date_posted		Timestamp at publishing of article.
@@ -227,9 +284,10 @@ class Blogpost
 	 * $comments		Array of Blogpostcomment objects,
 	 *						the comments of this article.
 	 */
-	public function __construct($blogpost_id, $title, $content,
+	public function __construct($blogpost_id, $address, $title,
-								$date_posted, $date_edited, $tags, $comments){
+			$content, $date_posted, $date_edited, $tags, $comments){
 		$this->blogpost_id	= $blogpost_id;
+		$this->address		= $address;
 		$this->title		= $title;
 		$this->content		= $content;
 		$this->date_posted	= $date_posted;
@@ -282,7 +340,7 @@ function send_comment($conn, $blogId, $posterId, $content, $parentId) {
  * Load comments under a given blog.
  * Returns array of BlogpostComment objects.
  */
-function load_comments($conn, $blogId) {
+function load_comments($conn, $blogId, $blogAddress) {
 	// Prepare new statement for selecting all the child comments.
 	$stmt = $conn->prepare("SELECT comment_id, poster_id, timestamp,
 		content FROM blogpost_comments WHERE blogpost_id = :blogpost_id
@@ -325,7 +383,8 @@ function load_comments($conn, $blogId) {
 		}
 
 		$commentObj = new BlogpostComment($com["comment_id"], $com["poster_id"],
-			$username, $blogId, $com["timestamp"], $com["content"], NULL);
+			$username, $blogId, $blogAddress, $com["timestamp"],
+			$com["content"], NULL);
 		$commentObj->load_children($conn);
 		$comments_arr[] = $commentObj;
 	}
@@ -339,8 +398,9 @@ function load_comments($conn, $blogId) {
  */
 function load_blog($conn, $blogId){
 	// Prepare and bind statement for gathering blogpost info
-	$stmt = $conn->prepare("SELECT title, content, date_posted, date_edited
+	$stmt = $conn->prepare("SELECT readable_address, title, content,
-		FROM blogposts WHERE blogpost_id = :blogpost_id;");
+		date_posted, date_edited FROM blogposts WHERE
+		blogpost_id = :blogpost_id;");
 	$stmt->bindParam(":blogpost_id", $blogId);
 
 	// Execute the statement
@@ -370,13 +430,14 @@ function load_blog($conn, $blogId){
 
 	// Set the variables
 	$blogTitle = $result["title"];
+	$blogAddress = $result["readable_address"];
 	$blogContent = $result["content"];
 	$datePosted = $result["date_posted"];
 	$dateEdited = $result["date_edited"];
 	$tags = $tags_arr;
-	$comments = load_comments($conn, $blogId);
+	$comments = load_comments($conn, $blogId, $blogAddress);
 
-	return new Blogpost($blogId, $blogTitle, $blogContent,
+	return new Blogpost($blogId, $blogAddress, $blogTitle, $blogContent,
 						$datePosted, $dateEdited, $tags, $comments);
 }
 
@@ -396,32 +457,56 @@ if(isset($_POST["submit"])) {
 	$blogId = sanitize_input($_POST["blogpost_id"]);
 	$commentContent = sanitize_input($_POST["comment_entry"]);
 	$parentId = isset($_POST["comment_id"]) ? $_POST["comment_id"] : "NULL";
-	$posterId = isset($_SESSION["current_user"]) ? $_SESSION["current_user"]->user_id : "NULL";
+	$posterId = isset($_SESSION["current_user"]) ?
+		$_SESSION["current_user"]->user_id : "NULL";
+	$address = isset($_POST["address"]) ?
+		sanitize_input($_POST["address"]) : NULL;
 
 	// Try to send the comment
 	$commentId = send_comment($conn, $blogId, $posterId,
 		$commentContent, $parentId);
 
 	// Redirect to this page with GET
-	header("Location: http://www.zdenekborovec-dev.cz/blog/article?blogpost_id=".
+	if(is_null($address)) {
-		$blogId."#comment-".$commentId);
+		header("Location: http://www.zdenekborovec-dev.cz/blog/".
+			"article?blogpost_id=".$blogId."#comment-".$commentId);
+	}
+	else {
+		header("Location: http://www.zdenekborovec-dev.cz/blog/".
+			"article?address=".$address."#comment-".$commentId);
+	}
 	die();
 }
 
-// If no ID was entered, display warning and die.
+// If a human-readable address was provided, extract appropriate id.
-if(!isset($_GET["blogpost_id"])) {
+if(isset($_GET["address"])) {
-	header($_SERVER["SERVER_PROTOCOL"]." 404 Not Foud", true, 404);
+	$blogAddr = sanitize_input($_GET["address"]);
-	include_once($_SERVER["DOCUMENT_ROOT"]."/errors/404.php");
+
-	include_once($COMMONS."/footer.php");
+	// Prepare and bind statement for gathering blogpost address
-	die();
+	$stmt = $conn->prepare("SELECT blogpost_id
+		FROM blogposts WHERE readable_address = :readable_address;");
+	$stmt->bindParam(":readable_address", $blogAddr);
+
+	// Execute the statement
+	$stmt->execute();
+
+	// Fetch the blogpost
+	$result = $stmt->fetch(PDO::FETCH_ASSOC);
+
+	// If post with given address was found, set the $blogId var.
+	if($result){
+		$blogId = sanitize_input($result["blogpost_id"]);
+	}
+}
+// If a blogpost id was provided, get it.
+else if(isset($_GET["blogpost_id"])) {
+	$blogId = sanitize_input($_GET["blogpost_id"]);
 }
 
-// Get the blog id.
+// Attempt to load the blogpost
-$blogId = sanitize_input($_GET["blogpost_id"]);
-
 $blogPost = load_blog($conn, $blogId);
 
-// If no ID was entered, display warning and die.
+// If blogpost could not be retieved, display warning and die.
 if(!$blogPost) {
 	header($_SERVER["SERVER_PROTOCOL"]." 404 Not Foud", true, 404);
 	include_once($_SERVER["DOCUMENT_ROOT"]."/errors/404.php");
@@ -437,23 +522,49 @@ $blogPost->display_article();
 printf("<hr style=\"border-style: solid;\">");
 
 // Display post comment form.
-printf("
+if(is_null($blogPost->address))
-<article>
+{
+	printf("
+	<article>
 		<h2> Comments: </h2>
 		<form method=\"post\" action=\"%s\">
 			<input type=\"hidden\" name=\"blogpost_id\" value=\"%s\">
 			<label for=\"comment_entry\">Write a comment (%s):</label>
 			<div class=\"centered-container\">
-			<textarea name=\"comment_entry\" class=\"comment-box\" tabindex=\"1\"> </textarea>
+				<textarea name=\"comment_entry\" class=\"comment-box\"
+					tabindex=\"1\"></textarea>
 			</div>
-		<input name=\"submit\" type=\"submit\" tabindex=\"2\" value=\"Send\">
+			<input name=\"submit\" type=\"submit\" tabindex=\"2\"
+			value=\"Send\">
 		</form>
-</article>
+	</article>
-",
+	",
 		htmlspecialchars($_SERVER["PHP_SELF"]), $blogId,
-	isset($_SESSION["current_user"]) ? $_SESSION["current_user"]->user_name :
+		isset($_SESSION["current_user"]) ?
-	"Guest");
+		$_SESSION["current_user"]->user_name : "Guest");
-
+}
+else
+{
+	printf("
+	<article>
+		<h2> Comments: </h2>
+		<form method=\"post\" action=\"%s\">
+			<input type=\"hidden\" name=\"blogpost_id\" value=\"%s\">
+			<input type=\"hidden\" name=\"address\" value=\"%s\">
+			<label for=\"comment_entry\">Write a comment (%s):</label>
+			<div class=\"centered-container\">
+				<textarea name=\"comment_entry\" class=\"comment-box\"
+					tabindex=\"1\"></textarea>
+			</div>
+			<input name=\"submit\" type=\"submit\" tabindex=\"2\"
+			value=\"Send\">
+		</form>
+	</article>
+	",
+		htmlspecialchars($_SERVER["PHP_SELF"]), $blogId, $blogPost->address,
+		isset($_SESSION["current_user"]) ?
+		$_SESSION["current_user"]->user_name : "Guest");
+}
 // Display the blog comments
 $blogPost->display_comments();
 

docs/www/blog/index.php

@@ -6,8 +6,9 @@ include_once($COMMONS."/header.php");
 /**
  * Display a blog-preview div
  */
-function display_blog_preview($blogpost_id, $title, $abstract,
+function display_blog_preview($blogpost_id, $blogpost_addr, $title, $abstract,
 	$date_posted, $tags){
+	if(is_null($blogpost_addr)) {
 	printf("
 <div class=\"blog-preview\">
 	<a href=\"http://www.zdenekborovec-dev.cz/blog/article?blogpost_id=%s\">
@@ -16,6 +17,17 @@ function display_blog_preview($blogpost_id, $title, $abstract,
 		</h3>
 	</a>
 ", $blogpost_id, $title);
+	}
+	else {
+	printf("
+<div class=\"blog-preview\">
+	<a href=\"http://www.zdenekborovec-dev.cz/blog/article?address=%s\">
+		<h3>
+			%s
+		</h3>
+	</a>
+", $blogpost_addr, $title);
+	}
 
 	print_r("<table class=\"noborder-table\" style=\"width: 100%;\">
 		<tr><td class=\"blog-tags\">");
@@ -53,8 +65,8 @@ function display_blog_previews($conn){
 	}
 
 	// Prepare statement for selecting all the blogposts
-	$stmt = $conn->prepare("SELECT blogpost_id, title, abstract, date_posted
+	$stmt = $conn->prepare("SELECT blogpost_id, readable_address, title,
-		FROM blogposts ORDER BY date_posted DESC;");
+		abstract, date_posted FROM blogposts ORDER BY date_posted DESC;");
 
 	// Execute the statement
 	$stmt->execute();
@@ -81,8 +93,9 @@ function display_blog_previews($conn){
 		$tags_arr = $stmt->fetchall(PDO::FETCH_ASSOC);
 
 		// Display the blog
-		display_blog_preview($blog["blogpost_id"], $blog["title"],
+		display_blog_preview($blog["blogpost_id"], $blog["readable_address"],
-			$blog["abstract"], $blog["date_posted"], $tags_arr);
+			$blog["title"], $blog["abstract"], $blog["date_posted"],
+			$tags_arr);
 	}
 }
 

docs/www/blog/writearticle.php

@@ -69,13 +69,15 @@ function remove_blogpost_tags($conn, $blogpost_id) {
 /**
  * Publish a new blogpost and add the specified tags to it..
  * @param $conn				Active Mysql connection.
+ * @param $blogpost_addr	Human-readable address of the edited blogpost.
  * @param $title			Title for the blogpost.
  * @param $tagStr			String with all the tags for the blogpost
  *							(space-separated).
  * @param $abstract			Abstract for the article.
  * @param $content			Content of the article.
  */
-function publish_blogpost($conn, $title, $tagStr, $abstract, $content) {
+function publish_blogpost($conn, $blogpost_addr, $title, $tagStr, $abstract,
+	$content) {
 	// Get an ID for the blogpost
 	$stmt = $conn->prepare("SELECT UUID()");
 	$stmt->execute();
@@ -83,9 +85,11 @@ function publish_blogpost($conn, $title, $tagStr, $abstract, $content) {
 	$blogpost_id = $result["UUID()"];
 
 	// Prepare, bind and execute the insert statement
-	$stmt = $conn->prepare("INSERT INTO blogposts (blogpost_id, title, abstract,
+	$stmt = $conn->prepare("INSERT INTO blogposts (blogpost_id,
-		content) VALUES (:blogpost_id, :title, :abstract, :content);");
+		readable_address, title, abstract, content) VALUES
+		(:blogpost_id, :address, :title, :abstract, :content);");
 	$stmt->bindParam(":blogpost_id", $blogpost_id);
+	$stmt->bindParam(":address", $blogpost_addr);
 	$stmt->bindParam(":title", $title);
 	$stmt->bindParam(":abstract", $abstract);
 	$stmt->bindParam(":content", $content);
@@ -100,18 +104,20 @@ function publish_blogpost($conn, $title, $tagStr, $abstract, $content) {
  * Then update the tags.
  * @param $conn				Active Mysql connection.
  * @param $blogpost_id		GUID of the edited blogpost.
+ * @param $blogpost_addr	Human-readable address of the edited blogpost.
  * @param $title			Title for the blogpost.
  * @param $tagStr			String with all the tags for the blogpost
  *							(space-separated).
  * @param $abstract			Abstract for the article.
  * @param $content			Content of the article.
  */
-function update_blogpost($conn, $blogpost_id, $title, $tagStr, $abstract,
+function update_blogpost($conn, $blogpost_id, $blogpost_addr, $title,
-	$content) {
+	$tagStr, $abstract, $content) {
 	// Prepare, bind and execute the update statement
-	$stmt = $conn->prepare("UPDATE blogposts SET title = :title,
+	$stmt = $conn->prepare("UPDATE blogposts SET readable_address = :address,
-		abstract = :abstract, content = :content, date_edited = DEFAULT
+		title = :title, abstract = :abstract, content = :content,
-		WHERE blogpost_id = :blogpost_id;");
+		date_edited = DEFAULT WHERE blogpost_id = :blogpost_id;");
+	$stmt->bindParam(":address", $blogpost_addr);
 	$stmt->bindParam(":title", $title);
 	$stmt->bindParam(":abstract", $abstract);
 	$stmt->bindParam(":content", $content);
@@ -140,16 +146,24 @@ if(isset($_POST["submit"])) {
 	// over the content here and only trusted users should have access
 	// to this section
 	$title = $_POST["blogpost_title"];
+	$address = $_POST["blogpost_address"];
 	$tagsStr = $_POST["blogpost_tags"];
 	$abstract = $_POST["article_abstract"];
 	$content = $_POST["article_content"];
 
+	// If adress is empty, set it to null
+	if(strcmp($address, "") == 0) {
+		$address = null;
+	}
+
 	if($_POST["blogpost_id"]) {
 		$blogpostId = $_POST["blogpost_id"];
-		update_blogpost($conn, $blogpostId, $title, $tagsStr, $abstract, $content);
+		update_blogpost($conn, $blogpostId, $address, $title, $tagsStr,
+			$abstract, $content);
 	}
 	else {
-		publish_blogpost($conn, $title, $tagsStr, $abstract, $content);
+		publish_blogpost($conn, $address, $title, $tagsStr, $abstract,
+			$content);
 	}
 
 	header("Location: "."http://www.zdenekborovec-dev.cz/blog");
@@ -159,7 +173,7 @@ if(isset($_GET["guid"])) {
 	$blogId = sanitize_input($_GET["guid"]);
 
 	// select article title, abstract and content from the database
-	$stmt = $conn->prepare("SELECT title, abstract, content
+	$stmt = $conn->prepare("SELECT readable_address, title, abstract, content
 		FROM blogposts WHERE blogpost_id = :blogpost_id");
 	$stmt->bindParam(":blogpost_id", $blogId);
 	$stmt->execute();
@@ -169,6 +183,7 @@ if(isset($_GET["guid"])) {
 	// Set prefill values for the form
 	$blogId_prefill = $blogId;
 	$title_prefill = $result["title"];
+	$address_prefill = $result["readable_address"];
 	$abstract_prefill = $result["abstract"];
 	$content_prefill = $result["content"];
 
@@ -194,15 +209,30 @@ printf("
 	<form method=\"post\" action=\"\">
 		<input type=\"hidden\" name=\"blogpost_id\" value=\"%s\">
 
+		<table class=\"noborder-table\">
+			<tr><td style=\"padding: 0px 4px;\">
 				<label for=\"blogpost_title\">Post title:</label>
-		<input type=\"text\" name=\"blogpost_title\" value=\"%s\"><br>
+			</td><td style=\"padding: 0px 4px;\">
-
+				<input type=\"text\" name=\"blogpost_title\" value=\"%s\">
+			</td><td style=\"padding: 0px 4px;\">
+			</td></tr>
+			<tr><td style=\"padding: 0px 4px;\">
+				<label for=\"blogpost_address\">Address:</label>
+			</td><td style=\"padding: 0px 4px;\">
+				<input type=\"text\" name=\"blogpost_address\" value=\"%s\">
+			</td><td style=\"padding: 0px 4px;\">
+				Leave empty to use GUID addressing
+			</td></tr>
+			<tr><td style=\"padding: 0px 4px;\">
 				<label for=\"blogpost_tags\">Post tags:</label>
+			</td><td style=\"padding: 0px 4px;\">
 				<input type=\"text\" name=\"blogpost_tags\" value=\"%s\">
-
+			</td><td style=\"padding: 0px 4px;\">
 				Tags should be separated by spaces, use dash-case, use the
 			<a href=\"http://www.zdenekborovec-dev.cz/blog/tageditor\">
-		tageditor</a> page to add new tags. <br>
+				tageditor</a> page to add new tags.
+			</td></tr>
+		</table>
 
 		<div class=\"centered-container\">
 			<textarea name=\"article_abstract\" style=\"width: 100%%;
@@ -215,7 +245,7 @@ printf("
 		<input name=\"submit\" type=\"submit\" value=\"Send File\">
 	</form>
 </article>
-", $blogId_prefill, $title_prefill, $tagStr_prefill, $abstract_prefill,
+", $blogId_prefill, $title_prefill, $address_prefill, $tagStr_prefill, $abstract_prefill,
 	$content_prefill);
 	include_once($COMMONS."/footer.php");
 ?>