phpcms 模版循环从0开始

{pc:content action="position" posid="1" num="3" thumb="1"}

{php $i=0;}

{loop $data  $v}

{$i}

{php $i++}

{/loop}

{/pc}

从0开始输出

{pc:content action="position" posid="1" num="3" thumb="1"}

{loop $data $k $v}

{$n}

{/loop}

{/pc}

转自  http://wwguofang.blog.163.com/blog/static/255357220135941449359/