织梦采集到相同文章时，织梦会重复添加文章，我们要让相同的文章跳过采集
打开 /dede/article_add.php 找到
if(empty($click)) $click = ($cfg_arc_click=='-1' ? mt_rand(50, 200) : $cfg_arc_click);
在它的下面加入
if(!empty($title) && $cfg_check_title=='Y') { $row = $dsql->GetOne("SELECT id FROM `dede_archives` WHERE title LIKE '$title' "); if(is_array($row)) { if(empty($typeid)) { ShowMsg("请指定文档的栏目！","-1"); exit(); } if(empty($channelid)) { ShowMsg("文档为非指定的类型，请检查你发布内容的表单是否合法！","-1"); exit(); } if(!CheckChannel($typeid,$channelid)) { ShowMsg("你所选择的栏目与当前模型不相符，请选择白色的选项！","-1"); exit(); } if(!TestPurview('a_New')) { CheckCatalog($typeid,"对不起，你没有操作栏目 {$typeid} 的权限！"); } //对保存的内容进行处理 $id = $row['id']; $pubdate = GetMkTime($pubdate); $sortrank = AddDay($pubdate,$sortup); $ismake = $ishtml==0 ? -1 : 0; $autokey = 1; $title = dede_htmlspecialchars(cn_substrR($title,$cfg_title_maxlen)); $shorttitle = $shorttitle; $color = cn_substrR($color,7); $writer = $writer; $source = $source; $description = cn_substrR($description,250); $keywords = trim(cn_substrR($keywords,60)); $filename = trim(cn_substrR($filename,40)); $isremote = (empty($isremote)? 0 : $isremote); $serviterm=empty($serviterm)? "" : $serviterm; if(!TestPurview('a_Check,a_AccCheck,a_MyCheck')) { $arcrank = -1; } $adminid = $cuserLogin->getUserID(); //处理上传的缩略图 if(empty($ddisremote)) { $ddisremote = 0; } $litpic = GetDDImage('none',$picname,$ddisremote); //分析body里的内容 $body = AnalyseHtmlBody($body,$description,$litpic,$keywords,'htmltext'); //分析处理附加表数据 $inadd_f = ''; $inadd_v = ''; if(!empty($dede_addonfields)) { $addonfields = explode(';',$dede_addonfields); $inadd_f = ''; $inadd_v = ''; if(is_array($addonfields)) { foreach($addonfields as $v) { if($v=='') { continue; } $vs = explode(',',$v); if($vs[1]=='htmltext'||$vs[1]=='textdata') //HTML文本特殊处理 { ${$vs[0]} = AnalyseHtmlBody(${$vs[0]},$description,$litpic,$keywords,$vs[1]); }else { if(!isset(${$vs[0]})) { ${$vs[0]} = ''; } ${$vs[0]} = GetFieldValueA(${$vs[0]},$vs[1],$id); } $inadd_f .= ",`{$vs[0]}` = '".${$vs[0]}."'"; } } } //处理图片文档的自定义属性 if($litpic!='' && !preg_match("