6 calls to drupal_strtolower() in Drupal 6
- book_export in modules/
book/ book.pages.inc - Menu callback; Generates various representation of a book page and its children.
- search_index in modules/
search/ search.module - Update the full-text search index for a particular item.
- search_simplify in modules/
search/ search.module - Simplifies a string according to indexing rules.
- template_preprocess_page in includes/
theme.inc - Process variables for page.tpl.php
- theme_update_report in modules/
update/ update.report.inc - Theme project status report.
- _color_rewrite_stylesheet in modules/
color/ color.module - Rewrite the stylesheet to match the colors in the palette.