Lunetikk's IT Wiki webseite:php
https://www.lunetikk.de/
2026-04-24T15:51:42+00:00Lunetikk's IT Wiki
https://www.lunetikk.de/
https://www.lunetikk.de/lib/tpl/mindthedark/images/favicon.icotext/html2018-12-20T17:45:32+00:00Anonymous (anonymous@undisclosed.example.com)webseite:php:basic
https://www.lunetikk.de/doku.php?id=webseite:php:basic&rev=1545324332&do=diff
PHP Basics
Code Function $var=wert add a variable if ($result != 0){} else {} if while ($row = mysql_fetch_object($result)){} while session_start (); start a session $_SESSION[“anything”] = $variable; add a variable to anything in sessiontext/html2018-12-20T17:45:39+00:00Anonymous (anonymous@undisclosed.example.com)webseite:php:form
https://www.lunetikk.de/doku.php?id=webseite:php:form&rev=1545324339&do=diff
Form
Basics
Code Function $var = $_POST[“name”]; recieves a var submitted with post by a form
Code example
<?php
$status = $_POST["status"];
$date = $_POST["date"];
$time = $_POST["time"];
$place = $_POST["place"];
$text = $_POST["text"];
echo "<table border=1><thead><tr><th>Status</th><th>Date</th><th>Time</th><th>Place</th><th>Text</th></tr></thead><tbody>";
echo '<tr>';
echo '<td>';
echo $status;
echo '</td>';
echo '<td>';
echo $date;
echo '</td>';
echo '<td>';
echo $time;
e…text/html2020-12-21T20:05:03+00:00Anonymous (anonymous@undisclosed.example.com)webseite:php:xmlreader
https://www.lunetikk.de/doku.php?id=webseite:php:xmlreader&rev=1608577503&do=diff
XML Reader/ RSS Feed
I wanted my own ad-free RSS Reader...
Code
I didnt want to load the .xml on access because I have this feed on the page which opens everytime I open a new tab in my browser.
Add to crontab
*/15 * * * * wget -O -q <YOURLOCALDESTINATION> '<URLOFXMLTODOWNLOAD>'