The value is a URI that designates an external resource (such as an image).
normal Computes to 'none' for the :before and :after pseudo-elements. Meanings: none The pseudo-element is not generated. This property is used with the :before and :after pseudo-elements Values, the absolute URI for attr() values, the resulting string 'normal' is specified, computes to 'none'. Media: all Computed value: On elements, always computes to 'normal'. 'content' Value: normal | none | + | inherit Initial: normalĪpplies to: :before and :after pseudo-elements Property, in conjunction with these pseudo-elements, specifies what is :before and :after pseudo-elements specify the location of content Property, in conjunction with the :before and :after pseudo-elements.Īuthors specify the style and location of generated content with In CSS 2.1, content may be generated by two mechanisms: For audio or braille in particular, user agents "Figure" before the caption of a figure, or "Chapter 7" before the May want the user agent to insert the word User agent to generate them automatically. One familiar example of this is a numbered list the authorĭoes not want to list the numbers explicitly, he or she wants the In some cases, authors may want user agents to render content The CSS Working Group is also developing CSS level 2 revision 2 (CSS 2.2). Please, see "Cascading Style Sheets (CSS) - The Official Definition" in the latest CSS Snapshot for a list of specifications and the sections they replace. Note: Several sections of this specification have been updated by other specifications.
0 kommentar(er)
