قالب:Ecoyearscat

 ملاحظات الاستخدام

templatename | DECADE | YEAR | PREVIOUS DECADE | NEXT DECADE

Example: {{ecoyearscat|200|7|1999|2010}}

For the year 2007,

• the first three digits (indicating precise decade) are in position one
• the last digit (indicating year of decade) is in position two
• the last year of the preceding decade is in position three
• the first year of the subsequent decade is in position four