The previous fix for IE left some problems in the FF side of
things because we were trying additions/substractions on
width once its had turned to a string of value + unit.
Do the math before we attach 'px' to it...
Only say px if the width is a pure number. Under IE we
get the "100%" for the width of the editor, so blindly
appending "px" results in a JS execution error.
With this patch we only attach px if it's a pure int.
Also tested the sizing of HTMLArea in the messaging
window. So both should be working now.
MDL-7545 HTML Editor does not send http headers for character encoding;
MDL-8323 added proper require_course_login()
+ fixed javascript in coursefiles broken by XHTML strict
+ general cleanup and fixing in coursefiles (themes, javascript, obsoleted functions, etc.)
new function course_setup() thats does proper $CFG-> , locale and themes setup much sooner than print_header() originally (needed for MDL-8067), cleanup of forgotten global $course issues
MDL-8067 Fixed several $HTTPSREQUIRED issues - html editor now loads from https (the old hack did not wotk with IE7, new hack is uglier but works), fixed formlibs images (we can not set them in library global scope, we must wait for httpsrequired() and require_login() and od that in function), fixed links in meta.php, fixed help images
fixed setting of new $USER values in user edit forms
IE6 measures a page element and - sometimes - it does this before the
element is drawn, so the dimensions it finds are zero. This update sets
sensible minimum for the width.
Author: Donal McMullan <donal@catalyst.net.nz>
martinlanghoff