PHP MAX_cookieSet函数代码示例

function MAX_cookieClientCookieFlush()
{
    $conf = $GLOBALS['_MAX']['CONF'];
    MAX_cookieSendP3PHeaders();
    if (!empty($GLOBALS['_MAX']['COOKIE']['CACHE'])) {
        // Set cookies
        reset($GLOBALS['_MAX']['COOKIE']['CACHE']);
        while (list($name, $v) = each($GLOBALS['_MAX']['COOKIE']['CACHE'])) {
            list($value, $expire) = $v;
            // Treat the viewerId cookie differently, (always set in client)
            if ($name == $conf['var']['viewerId']) {
                MAX_cookieClientCookieSet($name, $value, $expire, '/', !empty($conf['cookie']['domain']) ? $conf['cookie']['domain'] : null);
            } else {
                MAX_cookieSet($name, $value, $expire, '/', !empty($conf['cookie']['domain']) ? $conf['cookie']['domain'] : null);
            }
        }
        // Clear cache
        $GLOBALS['_MAX']['COOKIE']['CACHE'] = array();
    }
    // Compact all individual cookies into packed except for any cookies for the current bannerid
    // We only need to set these packed cookies if new capping data has been merged
    $cookieNames = $GLOBALS['_MAX']['COOKIE']['LIMITATIONS']['arrCappingCookieNames'];
    if (!is_array($cookieNames)) {
        return;
    }
    // For each type of cookie, repack if necessary
    foreach ($cookieNames as $cookieName) {
        // We only need to write out the compacted cookie if a new item is to be inserted (or updated)
        if (empty($_COOKIE["_{$cookieName}"])) {
            continue;
        }
        switch ($cookieName) {
            case $conf['var']['blockAd']:
            case $conf['var']['blockCampaign']:
            case $conf['var']['blockZone']:
                $expire = _getTimeThirtyDaysFromNow();
                break;
            case $conf['var']['capAd']:
            case $conf['var']['capCampaign']:
            case $conf['var']['capZone']:
                $expire = _getTimeYearFromNow();
                break;
            case $conf['var']['sessionCapCampaign']:
            case $conf['var']['sessionCapAd']:
            case $conf['var']['sessionCapZone']:
                $expire = 0;
                break;
        }
        if (!empty($_COOKIE[$cookieName]) && is_array($_COOKIE[$cookieName])) {
            $data = array();
            foreach ($_COOKIE[$cookieName] as $adId => $value) {
                $data[] = "{$adId}.{$value}";
            }
            // RFC says that maximum cookie data length is 4096 bytes
            // So we are assuming that 2048 will be valid in most browsers
            // Discard oldest data until we are under the limit
            while (strlen(implode('_', $data)) > 2048) {
                $data = array_slice($data, 1);
            }
            MAX_cookieSet($cookieName, implode('_', $data), $expire, '/', !empty($conf['cookie']['domain']) ? $conf['cookie']['domain'] : null);
        }
    }
}

function MAX_cookieClientCookieFlush()
{
    $conf = $GLOBALS['_MAX']['CONF'];
    $domain = !empty($conf['cookie']['domain']) ? $conf['cookie']['domain'] : null;
    MAX_cookieSendP3PHeaders();
    if (!empty($GLOBALS['_MAX']['COOKIE']['CACHE'])) {
        reset($GLOBALS['_MAX']['COOKIE']['CACHE']);
        while (list($name, $v) = each($GLOBALS['_MAX']['COOKIE']['CACHE'])) {
            list($value, $expire) = $v;
            if ($name == $conf['var']['viewerId']) {
                MAX_cookieClientCookieSet($name, $value, $expire, '/', !empty($conf['cookie']['viewerIdDomain']) ? $conf['cookie']['viewerIdDomain'] : $domain);
            } else {
                MAX_cookieSet($name, $value, $expire, '/', $domain);
            }
        }
        $GLOBALS['_MAX']['COOKIE']['CACHE'] = array();
    }
    $cookieNames = $GLOBALS['_MAX']['COOKIE']['LIMITATIONS']['arrCappingCookieNames'];
    if (!is_array($cookieNames)) {
        return;
    }
    $maxCookieSize = !empty($conf['cookie']['maxCookieSize']) ? $conf['cookie']['maxCookieSize'] : 2048;
    foreach ($cookieNames as $cookieName) {
        if (empty($_COOKIE["_{$cookieName}"])) {
            continue;
        }
        switch ($cookieName) {
            case $conf['var']['blockAd']:
            case $conf['var']['blockCampaign']:
            case $conf['var']['blockZone']:
                $expire = _getTimeThirtyDaysFromNow();
                break;
            case $conf['var']['lastClick']:
            case $conf['var']['lastView']:
            case $conf['var']['capAd']:
            case $conf['var']['capCampaign']:
            case $conf['var']['capZone']:
                $expire = _getTimeYearFromNow();
                break;
            case $conf['var']['sessionCapCampaign']:
            case $conf['var']['sessionCapAd']:
            case $conf['var']['sessionCapZone']:
                $expire = 0;
                break;
        }
        if (!empty($_COOKIE[$cookieName]) && is_array($_COOKIE[$cookieName])) {
            $data = array();
            foreach ($_COOKIE[$cookieName] as $adId => $value) {
                $data[] = "{$adId}.{$value}";
            }
            while (strlen(implode('_', $data)) > $maxCookieSize) {
                $data = array_slice($data, 1);
            }
            MAX_cookieSet($cookieName, implode('_', $data), $expire, '/', $domain);
        }
    }
}

function MAX_adSelect($what, $campaignid = '', $target = '', $source = '', $withtext = 0, $charset = '', $context = array(), $richmedia = true, $ct0 = '', $loc = '', $referer = '')
{
    $conf = $GLOBALS['_MAX']['CONF'];
    // For local mode and XML-RPC calls the some parameters are not set in the global scope
    // So we need to override the empty globals with the values passed into this function.
    if (empty($GLOBALS['source'])) {
        $GLOBALS['source'] = $source;
    }
    if (empty($GLOBALS['loc'])) {
        $GLOBALS['loc'] = $loc;
    }
    // Store the original zone, campaign or banner IDs for later use
    if (strpos($what, 'zone:') === 0) {
        $originalZoneId = intval(substr($what, 5));
    } elseif (strpos($what, 'campaignid:') === 0) {
        $originalCampaignId = intval(substr($what, 11));
    } elseif (strpos($what, 'bannerid:') === 0) {
        $originalBannerId = intval(substr($what, 9));
    }
    $userid = MAX_cookieGetUniqueViewerID();
    MAX_cookieSet($conf['var']['viewerId'], $userid, _getTimeYearFromNow());
    $outputbuffer = '';
    // Set flag
    $found = false;
    // Reset followed zone chain
    $GLOBALS['_MAX']['followedChain'] = array();
    $GLOBALS['_MAX']['adChain'] = array();
    $first = true;
    global $g_append, $g_prepend;
    $g_append = '';
    $g_prepend = '';
    if (!empty($what)) {
        while ($first || $what != '' && $found == false) {
            $first = false;
            // Get first part, store second part
            $ix = strpos($what, '|');
            if ($ix === false) {
                $remaining = '';
            } else {
                $remaining = substr($what, $ix + 1);
                $what = substr($what, 0, $ix);
            }
            if (strpos($what, 'zone:') === 0) {
                $zoneId = intval(substr($what, 5));
                $row = _adSelectZone($zoneId, $context, $source, $richmedia);
            } else {
                // Expand paths to regular statements
                if (strpos($what, '/') > 0) {
                    if (strpos($what, '@') > 0) {
                        list($what, $append) = explode('@', $what);
                    } else {
                        $append = '';
                    }
                    $separate = explode('/', $what);
                    $expanded = '';
                    $collected = array();
                    reset($separate);
                    while (list(, $v) = each($separate)) {
                        $expanded .= ($expanded != '' ? ',+' : '') . $v;
                        $collected[] = $expanded . ($append != '' ? ',+' . $append : '');
                    }
                    $what = strtok(implode('|', array_reverse($collected)), '|');
                    $remaining = strtok('') . ($remaining != '' ? '|' . $remaining : '');
                }
                $row = _adSelectDirect($what, $campaignid, $context, $source, $richmedia, $remaining == '');
            }
            if (is_array($row) && empty($row['default'])) {
                // Log the ad request
                MAX_Delivery_log_logAdRequest($row['bannerid'], $row['zoneid'], $row);
                if (($row['adserver'] == 'max' || $row['adserver'] == '3rdPartyServers:ox3rdPartyServers:max') && preg_match("#{$conf['webpath']['delivery']}.*zoneid=([0-9]+)#", $row['htmltemplate'], $matches) && !stristr($row['htmltemplate'], $conf['file']['popup'])) {
                    // The ad selected was an OpenX HTML ad on the same server... do internal redirecty stuff
                    $GLOBALS['_MAX']['adChain'][] = $row;
                    $found = false;
                    $what = "zone:{$matches[1]}";
                } else {
                    $found = true;
                }
            } else {
                $what = $remaining;
            }
        }
    }
    // Return the banner information
    if ($found) {
        $zoneId = empty($row['zoneid']) ? 0 : $row['zoneid'];
        // For internal redirected creatives, make sure that any appended code in the adChain is appended
        if (!empty($GLOBALS['_MAX']['adChain'])) {
            foreach ($GLOBALS['_MAX']['adChain'] as $index => $ad) {
                if ($ad['ad_id'] != $row['ad_id'] && !empty($ad['append'])) {
                    $row['append'] .= $ad['append'];
                }
            }
        }
        $outputbuffer = MAX_adRender($row, $zoneId, $source, $target, $ct0, $withtext, $charset, true, true, $richmedia, $loc, $referer, $context);
        $output = array('html' => $outputbuffer, 'bannerid' => $row['bannerid'], 'contenttype' => $row['contenttype'], 'alt' => $row['alt'], 'width' => $row['width'], 'height' => $row['height'], 'url' => $row['url'], 'campaignid' => $row['campaignid'], 'clickUrl' => $row['clickUrl'], 'logUrl' => $row['logUrl'], 'aSearch' => $row['aSearch'], 'aReplace' => $row['aReplace'], 'bannerContent' => $row['bannerContent'], 'clickwindow' => $row['clickwindow'], 'aRow' => $row, 'context' => _adSelectBuildContext($row, $context));
        // If ad-logging is disabled, the log beacon won't be sent, so set the capping at request
        if (MAX_Delivery_cookie_cappingOnRequest()) {
            if ($row['block_ad'] > 0 || $row['cap_ad'] > 0 || $row['session_cap_ad'] > 0) {
                MAX_Delivery_cookie_setCapping('Ad', $row['bannerid'], $row['block_ad'], $row['cap_ad'], $row['session_cap_ad']);
            }
//.........这里部分代码省略.........