Gestion des pieds de documents en mode XML/4/en

Additionally, it is essential to ensure that the footer(s) can fit in the space on the page. So the main group (which generates a page break) must check that the document footer has enough room to display. If this is not the case, a page break must be made before writing the document footer. To do this, a specific type of line will be used at the end of the main group in order to create an area whose height (working space) will be at least equal to that of the document footer.