Dedecms后台文章列表添加百度收录显示功能

今天接到个SEO一个任务，让后台的文章列表显示百度是否收录。捣腾了一会。结果，FTP没上传php的权限，先存这里吧。下面代码加到include/extend.func.php结尾：

<?php

function litimgurls($imgid=0)

{

global $lit_imglist,$dsql;

//获取附加表

$row = $dsql->GetOne("SELECT c.addtable FROM #@__archives AS a LEFT JOIN #@__channeltype AS c

ON a.channel=c.id where a.id='$imgid'");

$addtable = trim($row['addtable']);

//获取图片附加表imgurls字段内容进行处理

$row = $dsql->GetOne("Select imgurls From `$addtable` where aid='$imgid'");

//调用inc_channel_unit.php中ChannelUnit类

$ChannelUnit = new ChannelUnit(2,$imgid);

//调用ChannelUnit类中GetlitImgLinks方法处理缩略图

$lit_imglist = $ChannelUnit->GetlitImgLinks($row['imgurls']);

//返回结果

return $lit_imglist;

}

function GetOneDocUrl($aid)

{

global $dsql;

include_once(DEDEINC."/channelunit.func.php");

$aid = trim(ereg_replace('[^0-9]','',$aid));

$chRow = $dsql->GetOne("Select arc.*,ch.maintable,ch.addtable,ch.issystem From `#@__arctiny` arc left join `#@__channeltype` ch on ch.id=arc.channel where arc.id='$aid' ");

if(!is_array($chRow)) {

return $reArr;

}

else {

if(empty($chRow['maintable'])) $chRow['maintable'] = '#@__archives';

}

if($chRow['issystem']!=-1)

{

$nquery = " Select arc.*,tp.typedir,tp.topid,tp.namerule,tp.moresite,tp.siteurl,tp.sitepath

From `{$chRow['maintable']}` arc left join `#@__arctype` tp on tp.id=arc.typeid

where arc.id='$aid' ";

}

else

{

$nquery = " Select arc.*,1 as ismake,0 as money,'' as filename,tp.typedir,tp.topid,tp.namerule,tp.moresite,tp.siteurl,tp.sitepath

From `{$chRow['addtable']}` arc left join `#@__arctype` tp on tp.id=arc.typeid

where arc.aid='$aid' ";

}

$arcRow = $dsql->GetOne($nquery);

$url = GetFileUrl($aid,$arcRow['typeid'],$arcRow['senddate'],$reArr['title'],$arcRow['ismake'],$arcRow['arcrank'],$arcRow['namerule'],$arcRow['typedir'],$arcRow['money'],$arcRow['filename'],$arcRow['moresite'],$arcRow['siteurl'],$arcRow['sitepath']);

$url='http://www.baidu.com/s?wd='.$arcRow['siteurl'].$url;

$curl=curl_init();

curl_setopt($curl,CURLOPT_URL,$url);

curl_setopt($curl,CURLOPT_RETURNTRANSFER,1);

$rs=curl_exec($curl);

curl_close($curl);

$arr=parse_url($url);

if(strpos($arr['query'],'http://')){

$arr['query']=str_replace('http://','',str_replace('wd=','',$arr['query']));

}else{

$arr['query']=str_replace('wd=','',$arr['query']);

}

if(strpos($arr['query'],'?')){

$str=strstr($arr['query'],'?');

$arr['query']=str_replace($str,'',$arr['query']);

}

if(strpos($arr['query'],'/')){

$narr=explode('/',$arr['query']);

$arr['query']=$narr[0];

}

if(strpos($rs,'<b>'.$arr['query'].'</b>')){

return "已收录";

}else{

return "<font color='#FF0000'>未收录</font>";

}

然后是后台模版代码：

1	{dede:field.id function='GetOneDocUrl(@me)'/}

加到content_list.htm相应位置，OK大功告成。