新浪科技的文章一键采集ThinkPhp适用代码
/* 新浪科技文章采集 */
public function sina_tech() {
/* NEED CAULL PAGE NUM */
$page_num = intval($_POST[&＃039;get_post_page_num&＃039;]);
if (empty($page_num)) $page_num = 1;
/* FIRST COUNT */
$post_count_a = M(&＃039;post&＃039;)->count();
/* FOR CULL */
for ($page = 1; $page <= $page_num; $page++) {

$fullpage = CurlGetPage(&＃039;http://roll.tech.sina.com.cn/s/channel.php?ch=05#col=30&spec=&type=&ch=05&k=&offset_page=0&offset_num=0&num=5&asc=&page=&＃039;.$page);

preg_match_all(&＃039;/\s+(.*)\s+<\/p>/Us&＃039;, $fullpage, $match);
$fullpage = iconv("GB2312", "UTF-8", $match[1][0]);//echo $data1;die;

preg_match_all(&＃039;/

(.*)<\/li>/isU&＃039;, $fullpage, $in_li_tags);
foreach (array_unique($in_li_tags[1]) as $row) {
/* TITLE */
preg_match_all(&＃039;/(.*)<\/a>/&＃039;, $row, $title);
$title = $title[1][0];
/* LINK */
preg_match_all(&＃039;/href="([^"]*)"/&＃039;, $row, $link);
$link = $link[1][0];
/* DATE */
preg_match_all(&＃039;/(.*)<\/span>/i&＃039;, $row, $date);
$date = date("Y-", time()) . $date[1][0] . &＃039;:00&＃039;;
// echo $title.&＃039; &＃039;.$link.&＃039; &＃039;.$date.&＃039;
&＃039;;

/* GOING THE POST PAGE */
$fullpage_post = CurlGetPage($link);
/* FIX TAGS */
$fullpage_post = preg_replace(&＃039;/

(.*)<\/p>/isU&＃039;, &＃039;${1}&＃039;, $fullpage_post);
$fullpage_post = preg_replace(&＃039;/

(.*)<\/p>/Us&＃039;, &＃039;&＃039;, $fullpage_post);
//echo htmlspecialchars($fullpage_post);die;

/* POST CONTENT */
preg_match_all(&＃039;/\s+(.*)\s+<\/p>/Us&＃039;, $fullpage_post, $post_content);
/* DEL A TAGS */
$post_cOntent= preg_replace("/]*>(.*)<\/a>/isU", &＃039;${1}&＃039;, $post_content[1][0]);
// echo &＃039;

&＃039;.$title.&＃039;

&＃039;.$url.&＃039;
&＃039;.$date.&＃039;
&＃039;.$postCon.&＃039;

---

&＃039;;

/* SAVE TO DB */
$post_title_count = M(&＃039;post&＃039;)->where("title=&＃039;$title&＃039;")->count();
if ($post_title_count == 0) {
$dataMySql["title"] = $title;
$dataMySql["content"] = $post_content;
$dataMySql["datetime"] = $date;
M(&＃039;post&＃039;)->add($dataMySql);
}
}
}
/* LAST COUNT */
$post_count_b = M(&＃039;post&＃039;)->count();
$post_add_num = $post_count_b - $post_count_a;
/* CALLBACK */
if ($post_count_a == $post_count_b) {
echo &＃039;{"success":1,"msg":"文章数无变化"}&＃039;;
} else {
echo &＃039;{"success":1,"msg":"成功采集 &＃039; . $post_add_num . &＃039; 篇文章"}&＃039;;
}
}

AD：真正免费，域名+虚机+企业邮箱=0元