本文主要讲解《织梦dede如何让摘要只出现在文章的第一页》的详细内容
$this->NowPage = $pageNo; $this->Fields['nowpage'] = $this->NowPage; if($this->SplitPageField!='' && isset($this->Fields[$this->SplitPageField])) { $this->Fields[$this->SplitPageField] = $this->SplitFields[$pageNo - 1]; //if($pageNo>1) $this->Fields['description'] = trim(preg_replace("/[\r\n\t]/", ' ', cn_substr(html2text($this->Fields[$this->SplitPageField]), 200))); if($pageNo>1) $this->Fields['description'] = ''; }
{dede:field.description runphp='yes'} if(@me<>'' )@me = '<div class="intro">'.@me.'</div>'; {/dede:field.description}
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