print_courses() produced PHP notice (Trying to get property of
non-object) and generated an invalid button to create a new course in this
case: (1) Passed paramater $category is 0 to display all categores (as in
case of home page, for example) and (2) get_child_categories(0) returns
more than one record. In such case, $categories is still a plain
integer, does not contain ->id property and the called /course/edit.php
exits with error.
This patch uses $CFG->defaultrequestcategory as category id in this
case.
Very big theme changes, standardold theme has been split into two themes base and standard. Base theme contains only CSS that is absolutly required (e.g. layout, white space rules, specific widths) and standard (which now looks like standardwhite) contains all the frills.
The following noteable changes have also been made:
* Plugin CSS has been pushed back into the plugin directories as styles.css files.
* Install_print_header has been corrected.
* Redundant or deprecated rules have been removed.
* Several minor class changes throughout Moodle.
* CSS is now single line rules not multiline indented.
* Installs with theme=standardold automatically switch to standard.
* body classes / id now have prefixes to make it clearer what they are and avoid conflicts.
Also worth noting:
* There is still alot of tweaking that is required to get everything looking as it is supposed to, please be patient or better yet help out.
* I am currently working on the documentation for the themes system... it will be here soon.
* class html_component does not exist any more
* class html_table rendered via html_writer::table()
* html_table, html_table_row and html_table_cell have public $attributes property to set their CSS classes
* dropped rotateheaders feature, should be added again after more research of possible ways (<svg> is not nice IMHO)
* dropped possibility to define CSS classes for table heading, body and footer - can be easily done and better done using just table class and context
The static menu was causing the add menu to always be adding resources to
section 1
I really tried to keep the static cache there, but I just couldn't find a way
to do it with it becoming really really ugly.
Please forgive me if I have missed converting any output statements. If you do find an output statement that is not formatting correctly please refere to the table I added to this bug in regards to how it should be formatted.
The {blog_association} is not defined but it is still referenced in the
core functions. This seems to be some blog subsystem mess that prevents
the core from removing any activity module and the context. I am sorry
Nico if I break something in your current work...
