解析smarty模板中类似for的功能实现_php技巧

WBOY
Release: 2016-05-17 09:00:47
Original
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1. 功能说明,在页面使用smarty循环100次输出,类似for循环100次
{section name=total loop=100}
{$smarty.section.total.index+1} //当前的索引
{$smarty.section.total.iteration} //用于显示循环的次数
{/section}

{assign var=i value=0}
{section name=total loop=100}
{assign var=i value=$i+1} {$i}     //使用assign的方式赋值
{/section}

输出结果:  1 2 3 4 5 ... ... 100

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