The format_string() function does half html escaping. It escapes < and >
characters, but does not escape ". Therefore, it put us in a situation
where neither {{}}, nor {{{}}} are suitable in templates. If we use {{}}
for an attribute (like title or aria-label), then < and > characters
will be double escaped. On the other hand, if we use {{{}}} there, a
double quote character will break HTML when it is used in an attribute.
Therefore, neither {{}}, nore {{{}}} are usable in html attributes.
Moreover, The title attribute here was redundant because it had the same
value as the link's text.
* New pix icon i/externallink
* New lang string opensinnewwindow
* Use the external link pix icon with "Opens in new window" lang string
as its alt text and add it to the "Give feedback about this software"
link.
* Update cta template to indicate whether the link opens in new window.
- Part of: MDL-69588
This changes the context header to switch the breadcrumbs to the
top in boost. It also changes the context header in the modules
to have the activity name instead of the course name, and adds
an icon for the activity.
The new drawers structure shows that some elements
are dependant from the page structure and broke some
behats. This commit fixes those components and tests.
The legacy M.core.event.BLOCK_CONTENT_UPDATED event has been replaced with a
new core_block/events::blockContentUpdated native DOM event.
The new event can be triggered using the `notifyBlockContentUpdated`
event, and by providing the HTMLElement that was updated, for example:
```
import {notifyBlockContentUpdated} from 'core_block/events';
const someHandler = e => {
// ...
const updatedBlock = e.target.closest('.block');
notifyBlockContentUpdated(updatedBlock);
};
```
The new event can be listened to at any point in the DOM using the
following syntax:
```
import {eventTypes} from 'core_block/events';
const handler = e => {
// The block that was updated.
e.target;
// The id of the updated block.
e.detail.instanceId;
};
document.addEventListener(eventTypes.blockContentUpdated, handler);
```
A backward-compatabibility layer is included to ensure that any legacy
YUI event listener is still called with the same arguments.
This legacy bridges will be removed after Moodle 4.3.
