齐博cms关键词加链接

if($rs[keywords]){

unset($array);

$detail=explode(" ",$rs[keywords]);

foreach( $detail AS $key=>$value){

$_value=urlencode($value);

$array[]="<A HREF='$Murl/search.php?type=title&keyword=$value' target=_blank>$value</A>";

}

$rs[keywords]=implode(" ",$array);

}