supesite自带的采集保存文章时自动添加tag的方法

if($itemid){江西吉安网r v/~9dL
    $subjectenc = rawurlencode(strip_tags($msgarr['subject']));江西吉安网M5u%]Fz^;zY
    //注意您是用的字符集，这里用的是utf-8的，如您的网站是gbk的，请设置为gbk
*QWlm6t{~ _ T:w0    $charset = 'utf-8';
p*E#r4{-r"`0    $data = @implode('', file("http://keyword.discuz.com/related_kw.html?title=$subjectenc&content=&ics=$charset&ocs=$charset"));江西吉安网h1aFIiY\
    if($data) {江西吉安网uW\.T@?+t3Zf K
        $parser = xml_parser_create();江西吉安网b#\-Ah4p\
        xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, 0);
^r.P%_rI_&I~m0        xml_parser_set_option($parser, XML_OPTION_SKIP_WHITE, 1);江西吉安网m1K o&Eb/w5\0D
        xml_parse_into_struct($parser, $data, $values, $index);
)r8IPuTI H ~0        xml_parser_free($parser);

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]-k-\-d&}$V$I9o0        $kws = array();江西吉安网[4x-e7H{q3e,q
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6Wi9s5Q"n&i Q#BP0        foreach($values as $valuearray) {
!\+JI]W$Q0s5t0            if($valuearray['tag'] == 'kw' || $valuearray['tag'] == 'ekw') {江西吉安网zw y E-eJE$r;P7N
                if(PHP_VERSION > '5' && $charset != 'utf-8') {
|,z'e5@no!X7D0                    $valuearray['value'] = encodeconvert("UTF-8", $valuearray['value']);
OL!n,a6S7_0                } else {江西吉安网+|?'AP}#sa
                    $valuearray['value'] = trim($valuearray['value']);江西吉安网9Gf"Fj2lB`]7}g
                }
;Q LC Zn7s&gD+AJ0                $kws[] = $valuearray['value'];江西吉安网3j4WI4Mb4oI$aO v
            }江西吉安网(G|9X!y`2Z
        }江西吉安网||W3LA"R

\4D ke[]P0        if($kws) {江西吉安网@0wqmhb
            foreach($kws as $kw) {
i&]7c#o_"b!|Cl0                $kw = htmlspecialchars($kw);
)C"v`@7po3m0                $return .= $kw.' ';江西吉安网&R4`Yl c9u%K8Ku9z0U
            }江西吉安网L:nINT9f o5N,W
            $return = htmlspecialchars($return);
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}&e0T0        }江西吉安网(pD\t _W,g

    }江西吉安网M6X4Rj
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    if($return){江西吉安网M7[r6eI1EC8j
        include_once(S_ROOT.'./function/tag.func.php');
cF,di(qPLZ1P8{R0        include_once(S_ROOT.'./data/system/category.cache.php');江西吉安网 |9Y d3IP5_|
        $zj_tagarr = posttag($return);
w3m^bj6g;MR!?0        postspacetag('add', $_SGLOBAL['category'][$thevalue['importcatid']]['type'], $itemid, $zj_tagarr,1);
6zBv$aCG0        $tagnamearr = array_merge($zj_tagarr['existsname'], $zj_tagarr['nonename']);江西吉安网W G`Jt*Z0@/Q`mH
        $setsqlarr['relativetags'] = addslashes(serialize($tagnamearr));江西吉安网e?MR7|'F-@
        $setsqlarr['relativeitemids'] = getrelativeitemids($itemid, array($_SGLOBAL['category'][$thevalue['importcatid']]['type']));
5ntv-ZI%I6Uh:XO0        $setsqlarr['includetags'] = postgetincludetags($msgarr['message'], $tagnamearr);江西吉安网.t*^U+} L\!]~;?
        updatetable('spacenews', $setsqlarr, array('itemid'=>$itemid));
u8I^%{8x(v0    }江西吉安网g6^t\5Ic

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