本文实例讲述了smarty模板数学运算用法。分享给大家供大家参考,具体如下:
1
2
|
{* $height =4, $width =5 *}
{math equation= "x + y" x= $height y= $width }
|
输出:
9
1
2
3
4
5
|
{* $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#}
|
输出:
100
1
2
|
{* you can use parenthesis *}
{math equation= "(( x + y ) / z )" x=2 y=10 z=2}
|
输出:
6
1
2
|
{* you can supply a format parameter in sprintf format *}
{math equation= "x + y" x=4.4444 y=5.0000 format= "%.2f" }
|
输出:
9.44
通过他们可以完成一些数学运算!
希望本文所述对大家基于smarty模板的PHP程序设计有所帮助。