This is the companion setting to canUpload, letting you control whether existing files from the asset store can be referenced. It's particularly useful when using UploadField on the front-end.
Introduced new FormField->castedCopy() method
which tries to replicate the existing form field instance
as closely as possible.
Primarily, the fix was targeted at consistently passing
through FormField->description to all of its variations.
Avoid PHPUnit throwing "test didn't run any assertions"
notices in PHP. If nothing else, it keeps test output
looking less broken by default, making it more likely
that actual errors do get noticed.
The existence of .ss-tabset triggers JS which applies $.tabs(),
and in turn interprets the first available link as the tab navigation.
jQuery UI subsequently tries to ajax-load this link, which is not
desired. Instead, $.tabs() should *only* be applied to a container
DOM element with .cms-tabset applied.
It was setting a NULL empty string when constructing the field,
which shouldn't call setEmptyField() in the first place.
This logical error somehow just surfaced when the HTML output
wasn't run through tidy.
See https://github.com/silverstripe/sapphire/pull/886
The entire framework repo (with the exception of system-generated files) has been amended to respect the 120c line-length limit. This is in preparation for the enforcement of this rule with PHP_CodeSniffer.
The issue was raised in #7628, where an anchor tag was being changed from
<a name="anchor"></a> to <a name="anchor"/> by SS_HTMLValue, when
HtmlEditorField::saveInto() parses the HTML fragments.
This is because SS_HTMLValue uses DOMDocument::saveXML(), which is fine
for saving an XML document, but not suitable for HTML. This fix changes
that to use DOMDocument::saveHTML() instead.
Note that we can't use the parameter to saveHTML() for selecting a single
node only, as that's only supported in PHP 5.3.6+, SilverStripe 3.0 supports
PHP 5.3.2 as a minimum. The workaround for this shortcoming is to replace
unncessary output by DOMDocument with a regular expression.
The Requirements class currently treats only absolute URLs as URLs, and
tries to interpret anything else as a filesystem path. This prevents
using scheme-relative URLs for requirements.
Example:
<% require javascript(//ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js) %>
This forces the unfortunate choice of not using a CDN for common
scripts, always using an https absolute URL, or accepting that some
browsers will throw a security warning when viewing the site in https.
This change allows scheme-relative URLs & updates RequirementsTest.
ImageFormAction is deprecated, using the new API results in a submit input rather than an image input being generated. Added hasAttribute helper to FormField as well as test coverage.
