织梦中limit的用法详解（调用指定id下的指定文章）

<span>{dede:arclist typeid='6' row='1' limit='0,1'}
</span><span>　　<span>li</span><span>></span><span>　　　　<span>a </span><span>href</span><span>="[field:arcurl/]"</span><span> target</span><span>="_blank"</span><span> rel</span><span>="nofollow"</span><span>></span><span><span>img </span><span>class</span><span>="zhuanjia_img"</span><span> src</span><span>=""</span><span>/></span><span>　　　　</span><span>a</span><span>></span><span>　　　　<span>h3</span><span>><span>a </span><span>href</span><span>="[field:arcurl/]"</span><span> target</span><span>="_blank"</span><span>></span>[field:title/]<span></span><span>a</span><span>></span><span>h3</span><span>></span><span><span>p</span><span>><span>span</span><span>></span>简介：<span></span><span>span</span><span>></span>[field:description function="cn_substr(@me,55)"/]...<span><span>a </span><span>style</span><span>="color:#C2316C;"</span><span> href</span><span>="[field:arourl/]"</span><span>></span>【详情】<span></span><span>a</span><span>></span><span>p</span><span>></span><span>　　　　<span>div </span><span>class</span><span>="z11"</span><span>></span><span>　　　　　　<span>div </span><span>class</span><span>="gz1"</span><span>><span>a </span><span>href</span><span>="[field:arcurl/]"</span><span>  rel</span><span>="nofollow"</span><span>></span>详细介绍<span></span><span>a</span><span>></span><span>div</span><span>></span><span>　　　　　　<span>div </span><span>class</span><span>="gz2"</span><span>><span>a </span><span>href</span><span>="javascript:void(0)"</span><span> onclick</span><span>="openChat()"</span><span> target</span><span>="_blank"</span><span>  rel</span><span>="nofollow"</span><span>></span>在线咨询<span></span><span>a</span><span>></span><span>div</span><span>></span><span></span><span>div</span><span>></span><span></span><span>li</span><span>></span><span>{/dede:arclist}</span></span></span></span></span></span></span></span></span></span></span></span></span></span>

limit是一个灵活的取数标签，作用是取出指定的文章。<br>limit='0,1'，表示从第一个文章开始，取1篇文章。<br>limit='1,1'，表示从第二个文章开始，取1篇文章。<br>limit='2,3'，表示从第三个文章开始，取3篇文章。<br>以此类推，用法有点类似row标签，但是比row更加灵活。