1. 文字拼接，文字查找，计数，截取

1 
     
       2     {assign var="comp" value=""} 3     {assign var="count" value="0"} 4     {utilCall fn="utilGetCalendarTimeSlice" rn="calendar" cat_id="43" start_date=$start_date end_date=$end_date culture="en" limit="" sort_by="startDate"} 5     {if $calendar} 6         
      
        7         {foreach from=$calendar item=curr_item name=curr_item} 8             {foreach from=$curr_item item=event name=event} 9                 {assign var="c" value=$event.id|cat:','}10                 {if $comp|strpos:$c === false}  //文字查找11                     {assign var="comp" value=$comp|cat:$event.id|cat:','}  //文字拼接12                     {assign var="count" value=$count+1} //计数13                 {/if}14                 {if $count <= 10} //获取Top 1015                 
       
16                     {$event.title|truncate:60:'...'}
//文字截取17                     {$event.start_date|date_format:"%B %e, %Y"}-{$event.end_date|date_format:"%B %e, %Y"}18                 
19                 {/if}20             {/foreach}21         {/foreach}22         
      
23     {/if}24 
     

2. 分页

1 
     
       2     
      First //第一页 3     {if $pagerInfo.currentPage > 1} //如果当前页大于1，则有pre链接 4         
      Pre 5     {else} 6         
      Pre 7     {/if} 8     {section name=forpage loop=$pagerInfo.pageCount} //loop循环总数 9         {assign var="pindex" value=$smarty.section.forpage.index+1} //index从0开始计数10         
      {$pindex}11     {/section}12  {if $pagerInfo.currentPage < $pagerInfo.pageCount}//如果当前页小于总页数，则有next链接13         
      Next14     {else}15         
      Next16     {/if}17     
      Last18 
     

3. 随机排序显示Page中的mediaObject

1 {utilCall fn="utilGetPageById" rn="sliders" Id='156223'} //获取page 2 
     
       3     
      
        4         
        5         {if $sliders->mediaObjects} 6         
       
         7             {assign var="img" value=""} 8             {assign var="title" value=""} 9             {foreach from=$sliders->mediaObjects item=slider} //获取所有mediaObjects10             {assign var="img" value=$img|cat:$slider->getHumanReadbleURL('')|cat:','}11             //把mediaObject的url地址用逗号分割放入img 字符串12             {assign var="title" value=$title|cat:$slider->title|cat:','} 13             //把mediaObject的title用逗号分割放入title字符串14             {/foreach}15         
       
16         {/if}17     
      
18 
     
19 {literal}20 57 {/literal}