【轉】織夢頁面調取文章內容方法
任意頻道調取文章內容的方法(一條)
1:
{dede:arclist row='1'}
[field:id runphp='yes']
global $dsql;
$sql="select * from where
aid=";
$dsql->Execute('OneArc',$sql);
$OneArc = $dsql->GetArray('OneArc');
if($OneArc["body"]==""){
@me="文章內容為空";
}else{
@me = "文章內容為:".$OneArc["body"];
}
[/field:id]
{/dede:arclist}
2:
{dede:arclist typeid='1' row='1'}
[field:array runphp='yes']
global $dsql;
@me [email protected]
$sql = "select * from where aid
=";
$dsql->Execute('a',$sql);
$one = $dsql->GetArray('a');
@me =substr(Html2Text($one['body']),0,159);
[/field:array]...<a href="[field:arcurl/]"
title="[field:title/]">[詳細]</a>
{/dede:arclist}
調取單頁文件
{dede:sql sql="SELECT body FROM `dede_sgpage`
where aid = 7" }
[field:body
function="htmlspecialchars(cn_substr(@me,130))"/]
{/dede:sql}