怎样去掉关键字互联的strong

ecenseo

[ol]

function keylink($content, $item) {

global $KEYLINK;

$KEYLINK or $KEYLINK = cache_read('keylink-'.$item.'.php');

if(!$KEYLINK) return $content;

$data = $content;

foreach($KEYLINK as $k=>$v) {

$quote = str_replace(array("'", '-'), array("\'", '\-'), preg_quote($v['title']));

$data = preg_replace('\'(?!(()|([^>]*?)|([^>]*?))\'si', ''.$v['title'].'', $data, 1);

if($data == '') $data = $content;

}

return $data;

}[/ol]复制代码

这是内容里面关键字互联的代码，怎么样把strong给去掉，加strong的话seo痕迹太明显了

ecenseo

function keylink($content, $item) {
        global $KEYLINK;
        $KEYLINK or $KEYLINK = cache_read('keylink-'.$item.'.php');
        if(!$KEYLINK) return $content;
        $data = $content;
        foreach($KEYLINK as $k=>$v) {
                $quote = str_replace(array("'", '-'), array("\'", '\-'), preg_quote($v['title']));
                $data = preg_replace('\'(?!(()|([^>]*?)|([^>]*?))\'si', '[url=]'.$v['title'].'[/url]', $data, 1);
                if($data == '') $data = $content;
        }
        return $data;
}

hw2009

杞人忧天了吧

ecenseo

没人重视这问题吗