.. _fheadcss: ######## head_css ######## :doc:`Head-related functions ` ******* Summary ******* .. include:: /Reference/libraries/globals/summary/head_css.rst .. php:function:: head_css() Return the CSS link tags that will be used on the page. This should generally be used with echo to print the scripts in the pagehead. :returns: string ***** Usage ***** .. include:: /Reference/libraries/globals/usage/head_css.rst ******** Examples ******** .. include:: /Reference/libraries/globals/examples/head_css.rst ******** See Also ******** .. include:: /Reference/libraries/globals/see_also/head_css.rst