function getRss2String($content, $pattern)
{
$Feed = new FeedCreator();
$Feed->setBase($pattern->baseurl, $pattern->feed_title, $pattern->baseurl);
$matchies = getMatchies($pattern->pattern, $content);
foreach ($matchies as $m) {
$id = $pattern->baseurl . time();
$title = itemReplace($pattern->item_title, $m);
$link = itemReplace($pattern->item_link, $m);
$summary = itemReplace($pattern->item_content, $m);
$Feed->addEntry($id, $title, $link, $summary);
}
$rss2 = $Feed->getRss2String();
unset($Feed);
return $rss2;
}
<?php
require "functions.php";
$_POST = file_get_contents("php://input");
$posts = json_decode($_POST);
$html = $posts->html;
// 専用のパターンで検索と取得
$matchies = getMatchies($posts->pattern, $html);
// タイトルの抽出
$title = "";
$count = preg_match("|\\<title\\>(.*)\\</title\\>|", $html, $ms);
if ($count > 0) {
$title = $ms[1];
}
// 詳細の抽出
$description = "";
$count = preg_match('|\\<meta +name="Description" +content="(.*)"|', $html, $ms);
if ($count > 0) {
$description = $ms[1];
}
echo json_encode(array("title" => $title, "description" => $description, "patterns" => $matchies));
