PHP pg_array_parse Beispiele

Beispiel #1

Datei: functions.php Projekt: romanshuvalov/OpenStreetMap.ru

function pg_array_parse($text, &$output, $limit = false, $offset = 1)
{
    if (false === $limit) {
        $limit = strlen($text) - 1;
        $output = array();
    }
    if ('{}' != $text) {
        do {
            if ('{' != $text[$offset]) {
                preg_match("/(\\{?\"([^\"\\\\]|\\\\.)*\"|[^,{}]+)+([,}]+)/", $text, $match, 0, $offset);
                $offset += strlen($match[0]);
                $output[] = '"' != $match[1][0] ? $match[1] : stripcslashes(substr($match[1], 1, -1));
                if ('},' == $match[3]) {
                    return $offset;
                }
            } else {
                $offset = pg_array_parse($text, $output[], $limit, $offset + 1);
            }
        } while ($limit > $offset);
    }
    return $output;
}

Beispiel #2

Datei: wpc.php Projekt: romanshuvalov/OpenStreetMap.ru

    $desc = "<p>" . $row["desc"] . "</p><a href=\"http://commons.wikipedia.org/wiki/" . htmlspecialchars($row["page"]) . "?uselang=ru\" target=_blank><img src=\"" . htmlspecialchars(furl(str_replace(" ", "_", str_replace("File:", "", $row["page"])))) . "\" /></a><br><font style='font-size: 9px'>" . $links . "</font>";
    return $desc;
}
while ($row = pg_fetch_assoc($res)) {
    $pm = $doc->addChild("Placemark");
    $pm->addChild("name");
    $pm->name = "<a href=\"http://commons.wikimedia.org/\"><img src=\"img/commons-mini.png\" width=\"20\" height=\"27\" border=\"0\"></a> Wikimedia Commons";
    $pm->addChild("description");
    $links = "<a href=\"http://commons.wikimedia.org/w/index.php?title=" . urlencode($row["page"]) . "&action=edit\" target=\"_blank\">Править</a>";
    $links .= " <a href=\"wpc-up.php?title=" . urlencode($row["page"]) . "\" target=\"_blank\">Обновить</a>";
    if ($row["cnt"] < 2) {
        $pm->{'description'} = row2desc($row);
    } elseif ($row["cnt"] < 17) {
        $es = array();
        $pages = "";
        pg_array_parse($row["pages"], $pages);
        foreach ($pages as $p) {
            $es[] = "'" . pg_escape_string($p) . "'";
        }
        $q = "SELECT page,\"desc\",ST_X(point) AS lon,ST_Y(point) AS lat FROM wpc_img WHERE page IN (" . implode(",", $es) . ") LIMIT 16";
        $qres = pg_query($q);
        $desc = null;
        $i = 1;
        while ($qrow = pg_fetch_assoc($qres)) {
            $display = "block";
            if ($desc) {
                $display = "none";
            }
            $bar = "<br><a href='#' onclick='wpcprev(event);return false;'>&laquo;</a> {$i}/" . $row["cnt"] . " <a href='#' onclick='wpcnext(event);return false;'>&raquo;</a>";
            $desc .= "<div style='display: {$display}'>" . row2desc($qrow) . $bar . "</div>";
            $i++;