CASE allows case differentiation. In
“css_styled_content”, this object is used for rendering different
objects according to their type.
COA (content object array) allows us to
combine an arbitrary number of objects.
COA_INT is a COA object, but non-cached.
This element will be regenerated upon each call. This is useful
with time and date or user-dependent data, for example.
objects allow us to fill the global array $GLOBALS['TSFE']->register
with content. These objects return nothing. Single values and complete
TypoScript objects can be used. In doing so, the register works as a
stack: With every call, a further element is stacked. With
RESTORE_REGISTER, the element on top can be removed.
Values in the register can be used with the
getText data type.
USER and USER_INT are for user-defined
functions. Every frontend plugin from a TYPO3 CMS extension is such an object.
USER_INT is the non-cached variant.
IMG_RESOURCE is used by the
IMAGE object. The resource returned is
normally the src attribute of the <img> tag.
If images are scaled, this object serves as
a calculation basis for the new files, which are stored in the
_processed_ folder of each file storage.
GIFBUILDER is used for generating image
files dynamically. Various texts and images can be combined, and much