total From PHP Smarty previous page next page Smarty - the compiling PHP template engine Prev 来源：PHP中文社区 Next total total is used to display the number of iterations that this foreach will loop. This can be used inside or after the foreach. total 用于显示循环执行的次数，可以在循环中或循环执行后调用. Prev 来源：PHP中文社区 Home Next show Up include previous page start next page