请帮助理解下面的代码

Question

{if $smarty.get.type eq "statistic"}
{assign var="total" value=0}
{assign var="i" value=1}
<form action="" method="post" name="grid_form" id="form">
<input type="hidden" name="show" value="1"/>
    <div class="ip_date" style="text-align: center">
        Begin:<select>
                            <option value="begin_m">January</option>
                        </select> 
                        <select>
                            <option value="begin_y">2008</option>
                        </select> 
        End: <select>
                        <option value="end_m">January</option>
                    </select> 
                    <select>
                        <option value="end_y">2008</option>
                    </select> 
            <button type="submit" class="button">OK</button>
        <!--    <input type="submit" class="button" value="xls" name="xls"/>-->
    </div>

这是什么意思？：

{if $smarty.get.type eq "statistic"}
{assign var="total" value=0}
{assign var="i" value=1}

我应该如何创建一个php脚本来列出从当前时刻开始的5年？

Answer 1

{if $smarty.get.type eq "statistic"}
{assign var="total" value=0}
{assign var="i" value=1}

这意味着在php中

if($smarty->get->type == 'statistic')
{
    $total = 0;
    $i = 1;
    ---
    ---your code
}

PHP脚本五年

$curYear = date('Y');//gives you current year
$startYear = curYear -5;
$yearArr = array();
for($startYear; $startYear <= $curYear ; $startYear++)
{
    $yearArr[] = $startYear;
}

$ yearArr数组，你可以列出你的名单。