From 85abf9b6ef597c9d3cd39dfb3139be1933641c5d Mon Sep 17 00:00:00 2001 From: Dylan Lloyd Date: Sat, 5 Mar 2011 23:19:42 -0500 Subject: [PATCH] Added cms.php ...Added cms.php, don't know how I missed that... Everything works but #contact_me isn't spaced correctly and gets screwy with an exhibit open. Have realized there is no way to erase what PHP has already printed to the client after issuing a 404. The method of output needs to be changed to allow for this. Would very much like to implement note lists with /notes/YYYY/MM/DD. --- .htaccess | 11 +- includes/cms.php | 344 +++++++++++++++++++++++++++++++++++++++++++++ includes/style.css | 10 +- 3 files changed, 358 insertions(+), 7 deletions(-) create mode 100644 includes/cms.php diff --git a/.htaccess b/.htaccess index d773249..f685a47 100644 --- a/.htaccess +++ b/.htaccess @@ -1,7 +1,12 @@ ErrorDocument 404 /404.php + + RewriteEngine on -RewriteRule ^notes/? /index.php?page=1 [L] -RewriteRule ^notes/page/? /index.php?page=1 [L] + +RewriteRule ^note/([^/\.]+)?/?$ /index.php?note=$1 [L] + +RewriteRule ^notes/?$ notes/page/1 +RewriteRule ^notes/page/?$ notes/page/1 RewriteRule ^notes/page/([1-9]+)/?$ /index.php?page=$1 [L] -RewriteRule ^notes/([^/\.]+)/?$ /index.php?note=$1 [L] + RewriteRule ^([^/\.]+)/?$ /index.php?project=$1 [L] diff --git a/includes/cms.php b/includes/cms.php new file mode 100644 index 0000000..cb414e2 --- /dev/null +++ b/includes/cms.php @@ -0,0 +1,344 @@ +config_file); + $this->db = new mysqli( + $config['domain'], + $config['user'], + $config['password'], + $config['database']); + if (mysqli_connect_errno()) { + echo "Problem connecting to database: "; + echo mysqli_connect_error(); + exit(); + } + } + + public static function determine_type() { + if (isset($_GET['page']) && is_numeric($_GET['page'])) { + return 'page'; + } else if (isset($_GET['note'])) { + return 'note'; + } else if ($_SERVER['REQUEST_URI'] == '/') { + return 'index'; + } else if (isset($_GET['project'])) { + return 'project'; + } + } + + protected function not_found() { + header("HTTP/1.0 404 Not Found"); + include("404.php"); + exit(); + } + + public function query() { + $args = func_get_args(); + $statement = $this->db->prepare($args[0]); + $args = array_slice($args, 1); + call_user_func_array(array($statement, 'bind_param'), &$args); + $statement->execute(); + $return = array(); + $statement->store_result(); + $row = array(); + $data = $statement->result_metadata(); + $fields = array(); + $fields[0] = &$statement; + while($field = $data->fetch_field()) { + $fields[] = &$row[$field->name]; + } + call_user_func_array("mysqli_stmt_bind_result", $fields); + $i = 0; + while ($statement->fetch()) { + foreach ($row as $key1=>$value1) $return[$i][$key1] = $value1; + $i++; + } + $statement->free_result(); + return $return; + } + + public function display_head($title = "dylanstestserver", + $home_link = "/") { + $scripts = ""; + $stylesheets = ""; + if (cms::determine_type() == "index") { + $scripts = " + + + +
+ + +
+END_OF_HEAD; + } + + public function display_close(){ + echo <<

dylan

@psu.edu +
+
+
+
+ + + +END_OF_CLOSE; + } + +} + +class index extends cms { + public function display() { + $this->display_head(); + $this->display_exhibits(); + echo " +OTHER_PROJECTS; + $this->display_close(); + } + + protected function display_exhibits() { + echo "
"; + $sql = "SELECT text FROM projects"; + $result = $this->db->query($sql); + while ($entry = $result->fetch_object()) { + echo $entry->text; + } + echo "
"; + } + + private function list_projects() { + echo "
"; + echo << +

my projects:

+ +HEREDOC; + $sql = "SELECT title FROM projects"; + $result = $this->db->query($sql); + while ($entry = $result->fetch_object()) { + echo "
  • title\">$entry->title
    • "; + } + } +} + +class project extends index { + protected function display_exhibits() { + echo "
    "; + $sql = "SELECT text FROM projects + WHERE title = ?"; + $result = $this->query($sql, "s", $_GET['project']); + if ($result = $result[0]['text']) { + $text = str_replace("class=\"exhibit\"", "class=\"exhibit\" style=\"display:block;\"", $result); + echo $text; + echo "
    "; + } else { + $this->not_found(); + } + } +} + +class page extends cms { + private $page = 1; + private $offset = 0; + private $notes_per_page = 4; + private $number_of_pages = 1; + + public function __construct() { + parent::__construct(); + $this->page_offset(); + } + + private function page_offset() { + $sql = "SELECT COUNT(*) FROM notes"; + $result = $this->db->query($sql); + $result = $result->fetch_array(); + $this->number_of_pages = ceil($result[0] / $this->notes_per_page); + if (isset($_GET['page']) && is_numeric($_GET['page'])) { + $this->page = (int) $_GET['page']; + } else { + $this->not_found(); + } + if ($this->page > $this->number_of_pages) { + $this->not_found(); + } + if ($this->page < 1) { + $this->not_found(); + } + $this->offset = ($this->page - 1) * $this->notes_per_page; + } + + public function display() { + $this->display_head(); + echo "
    "; + $sql = "SELECT date_posted, title, url, text + FROM notes ORDER BY date_posted DESC + LIMIT ?, ?"; + $result = $this->query($sql, "ii", + $this->offset, + $this->notes_per_page); + foreach ($result as $row => $entry) { + $title = $entry['title']; + $url = '/note/' . $entry['url']; + $date_posted = explode("-", $entry['date_posted']); + $year_posted = $date_posted[0]; + $month_posted = $date_posted[1]; + $datetime_posted = explode(' ', $date_posted[2]); + $day_posted = $datetime_posted[0]; + echo "
    "; + echo "

    $year_posted/$month_posted/$day_posted/$title

    "; + echo $entry['text']; + echo "
    "; + } + echo "
    "; + $this->write_navigation(); + $this->display_close(); + } + + private function write_navigation() { + echo "
    "; + echo "

    "; + if($this->page > 1){ + $previous_page = $this->page - 1; + echo "prev"; + } + if($this->page < $this->number_of_pages) { + $forward_page = $this->page + 1; + echo " next"; + } + echo "

    "; + echo "
    "; + } + +} + +class note extends cms { + + public function __construct() { + parent::__construct(); + $this->check_exists(); + } + + private function check_exists() { + $sql = "SELECT COUNT(*) FROM notes + WHERE url = ?"; + $results = $this->query($sql, "s", $_GET['note']); + if ($results[0]["COUNT(*)"] != 1) { + $this->not_found(); + } + } + + public function display() { + $this->display_head(); + $sql = "SELECT title, date_posted, text + FROM notes WHERE url = ?"; + $result = $this->query($sql, "s", + $_GET['note']); + $entry = $result[0]; + $title = $entry["title"]; + $date_posted = explode("-", $entry["date_posted"]); + $year_posted = $date_posted[0]; + $month_posted = $date_posted[1]; + $datetime_posted = explode(' ', $date_posted[2]); + $day_posted = $datetime_posted[0]; + echo "
    "; + echo "

    $year_posted/$month_posted/$day_posted/$title

    "; + echo $entry['text']; + $this->write_navigation(); + $this->display_close(); + } + + private function write_navigation() { + echo "
    "; + echo "
    "; + echo "

    "; + echo "notes/"; + echo "

    "; + echo "
    "; + } +} + +## now actually do something: +switch (cms::determine_type()) { + case "index": + $index = new index(); + $index->display(); + break; + case "project": + $project = new project(); + $project->display(); + break; + case "note": + $note = new note; + $note->display(); + break; + case "page": + $page = new page; + $page->display(); + break; +} + +?> diff --git a/includes/style.css b/includes/style.css index 4aad85f..8b7d97c 100644 --- a/includes/style.css +++ b/includes/style.css @@ -36,12 +36,12 @@ li { padding:5px; padding-left:20px; padding-bottom:25px; + text-align:right; } #portfolio { float:right; width:350px; - margin-right:17px; } #portfolio li{ @@ -62,6 +62,7 @@ li { border:1px solid black; padding:10px; display:none; + text-align:left; } .shownDiv { @@ -69,9 +70,10 @@ li { } #contact_me { + margin-top:100px; font-family:sans-serif; text-align:right; - float:right; + clear:both; } /* reprap */ @@ -130,13 +132,13 @@ li { } /* notes */ -#notes { +#notes, #note { float:right; text-align:right; margin-top:20px; } -#notes h2 { +#notes h2, #note h2 { margin-bottom:10px; font-family:sans-serif; } -- 2.30.2