diff --git a/index.php b/index.php index 16dbaca..cbffa8c 100644 --- a/index.php +++ b/index.php @@ -6,6 +6,9 @@ $database = "test_db"; $user = "test_db"; $password = "test_pw"; +// How many posts do we want on each page +$posts_per_page = 5; + // Connect to MySQL database $link = mysql_connect($host, $user, $password) @@ -14,13 +17,23 @@ $link = mysql_connect($host, $user, $password) mysql_select_db($database) or die("Could not open database"); -// Query database -$query = "SELECT * FROM blog ORDER BY date DESC LIMIT 0, 5"; +// Divide the posts into pages, N number of posts on every page +if (isset($_GET["page"])) +{ + $page = $_GET["page"]; +} +else +{ + $page=1; +} +$start = ($page-1) * $posts_per_page; + +$query = "SELECT * FROM blog ORDER BY date DESC LIMIT $start, $posts_per_page"; $result = mysql_query($query) or die("No matching queries..."); -// Printing results in HTML +// Printing posts in HTML while ($line = mysql_fetch_array($result)) { print "