Questione giuridica chiave
Whether the appeal against interim measures in divorce proceedings was admissible under the Federal Tribunal Act and subject only to constitutional review.
Decisione estratta
The appeal was formally admissible as a civil matter concerning interim measures, but review was limited to alleged violations of constitutional rights.
Motivazione estratta
Decisions under former Art. 137 ZGB are typical interim measures under Art. 98 BGG; therefore only constitutional complaints can be raised, under the strict pleading standard.