[jQuery] Error when trying to load the carousel.html

[jQuery] Error when trying to load the carousel.html


i copied over the files into a directory on my webspace and get the
following error when trying to access the carousel.html.
Error on the jquery.agile_carousel-beta.1.zip:
Fatal error: Call to undefined function: filter_var() in /homepages/14/
d227853429/htdocs/caro1/make_slides.php on line 9
Error on the jquery.agile_carousel-beta.2.0.zip:
Fatal error: Call to undefined function: filter_var() in /homepages/14/
d227853429/htdocs/caro2/make_slides.php on line 17
macmike