今天需要用到在smarty模版中將兩個變量相加
- {* $height=4, $width=5 *}
- {math equation="x + y" x=$height y=$width}
- OUTPUT:
- 9
- {* $row_height = 10, $row_width = 20, #col_div# = 2, assigned in template *}
- {math equation="height * width / division"
- height=$row_height
- width=$row_width
- division=#col_div#}
- OUTPUT:
- 100
- {* you can use parenthesis *}
- {math equation="(( x + y ) / z )" x=2 y=10 z=2}
- OUTPUT:
- 6
- {* you can supply a format parameter in sprintf format *}
- {math equation="x + y" x=4.4444 y=5.0000 format="%.2f"}
- OUTPUT:
- 9.44
posted on 2008-12-11 00:11 丁克設計 閱讀(1594) 評論(0) 編輯 收藏 所屬分類: PHP技術文檔