Embed source code in tutorial page

Contributor: 
Description: 
how to highlight source code (in php, java, html, and etc) in my demo page?<br>
you can use the tag code to wrap your code. There are different strategies for syntax coloring depending on the language you are using. For example. Remember you should choose "Full HTML" as input format.
Example Result Example Code
function myFunction(){
  alert("Hello World");
}
<code language="javascript">
function myFunction(){
  alert("Hello World");
}
</code>

Warning: Table './drupal/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, variables, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '%message in %file on line %line.', 'a:4:{s:6:\"%error\";s:12:\"user warning\";s:8:\"%message\";s:354:\"Table &#039;./drupal/accesslog&#039; is marked as crashed and last (automatic?) repair failed\nquery: INSERT INTO accesslog (title, path, url, hostname, uid, sid, timer, timestamp) values(&#039;Embed source code in tutorial page&#039;, &#039;node/4137&#039;, &#039;&#039;, &#039;10.0.1.254&#039;, 0, &#039;5tt6j62rj7ucog4p5dth6u5n64&#039;, 53, 1571028602)\";s:5:\"%file\";s:58:\"/data/www/html/drupal/modules/statistics/statistics.module\";s:5:\"%line\";i:63;}', 3, '', 'https://logd.tw.rpi.edu/lab/faq/embed_source_co in /data/www/html/drupal/includes/database.mysqli.inc on line 134