June 7th, 2003, 08:14 AM
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Junior Member
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Join Date: Feb 2003
Location: Jutland
Posts: 6
Time spent in forums: < 1 sec
Reputation Power: 0
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Re: Got to love DevArticles
Well I already got it working from some code elsewhere, but yes that article are indeed very good.
Here's the code that I used to do the stuff:
PHP Code:
Så kører det:
<?php
$db = mysql_connect("localhost", "root", "") or die ("Sorry no connection to database server!");
mysql_select_db("test") or die ("Could not select the database!");
$sql = mysql_query("SELECT * FROM contents");
$row = mysql_fetch_array($sql);
$contents = $row['contents'];
$breakpoint = "<!--pagebreak-->";
$sidenummer = (isset($_GET['sidenummer'])) ? $_GET['sidenummer'] : 0;
echo $sidenummer;
if(isset($contents) && isset($breakpoint))
{
$pages = explode($breakpoint, $contents);
$numb_pages = count($pages);
if($pages)
{
if($sidenummer == 0)
{
echo $pages[$sidenummer] . "<center><a href='" . $_SERVER['PHP_SELF'] . "?sidenummer=" . intval($sidenummer + 1) . "'>næste side</a>\n";
}
elseif($sidenummer == intval($numb_pages - 1))
{
echo $pages[$sidenummer] . "<center><a href='" . $_SERVER['PHP_SELF'] . "?sidenummer=" . intval($sidenummer - 1) . "'>forige side</a>\n";
}
else
{
echo $pages[$sidenummer] . "<center><a href=" . $_SERVER['PHP_SELF'] . "?sidenummer=" . intval($sidenummer - 1) . ">forige side</a> - <a href=" . $_SERVER['PHP_SELF'] . "?sidenummer=" . intval($sidenummer + 1) . ">næste side</a>";
}
}
}
?>
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