[TYPO3-english] Change title and meta description

[Éric Thibault]

Hello to all!

We have a user_int extension working in 6.2.25 to output records and we would like to modifiy the title of the page and insert a meta description per record.

We have used this reference http://www.ycerdan.fr/typo-3/changer-le-titre-de-la-page-dans-un-plugin/  (2009) but it is not working.

Code:
$GLOBALS['TSFE']->content = preg_replace(
  '@<title>(.+):(.*)</title>@i',
  '<title>$1: '.$my_header.' | $2</title>',
  $GLOBALS['TSFE']->content);


Is there any way to achive that?

We inserted these values with JQuery but Google does not see any!

Thank you for your help!

Eric Thibault