Function wp_register_widget_control has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

function wp_register_widget_control($id, $name, $control_callback, $options = array()) {
    global $wp_registered_widget_controls, $wp_registered_widget_updates, $wp_registered_widgets, $_wp_deprecated_widgets_callbacks;

    $id = strtolower($id);
    $id_base = _get_widget_id_base($id);

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Avoid deeply nested control flow statements.

Open

                                    if ($atom_structure['sample_description_table'][$i]['video_pixel_color_name'] != 'invalid') {
                                        $info['quicktime']['video']['codec_fourcc']        = $atom_structure['sample_description_table'][$i]['data_format'];
                                        $info['quicktime']['video']['codec_fourcc_lookup'] = $this->QuicktimeVideoCodecLookup($atom_structure['sample_description_table'][$i]['data_format']);
                                        $info['quicktime']['video']['codec']               = (($atom_structure['sample_description_table'][$i]['video_encoder_name_len'] > 0) ? $atom_structure['sample_description_table'][$i]['video_encoder_name'] : $atom_structure['sample_description_table'][$i]['data_format']);
                                        $info['quicktime']['video']['color_depth']         = $atom_structure['sample_description_table'][$i]['video_pixel_color_depth'];

Function new_line has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    protected function new_line()
    {
        $this->value = trim($this->value, "\x0D\x20");
        if ($this->name !== '' && $this->value !== '')
        {

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Avoid deeply nested control flow statements.

Open

                                        if (!empty($getid3_temp->info['warning'])) {
                                            foreach ($getid3_temp->info['warning'] as $newerror) {
                                                $this->warning('getid3_dts() says: ['.$newerror.']');
                                            }
                                        }

Function get_enclosed has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

function get_enclosed($post_id) {
    $custom_fields = get_post_custom( $post_id );
    $pung = array();
    if ( !is_array( $custom_fields ) )
        return $pung;

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Avoid deeply nested control flow statements.

Open

                    while ( false !== $file = readdir($dh) ) {
                        $file = basename($file);
                        if ( substr($file, 0, 1) == '.' )
                            continue;
                        if ( !in_array(strtolower(substr($file, -4)), array('.png', '.gif', '.jpg') ) ) {

Function compress has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    public static function compress($ip)
    {
        // Prepare the IP to be compressed
        $ip = self::uncompress($ip);
        $ip_parts = self::split_v6_v4($ip);

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Avoid deeply nested control flow statements.

Open

                                if (substr($DIVXTAG, -7) == 'DIVXTAG') {
                                    // DIVXTAG is supposed to be inside an IDVX chunk in a LIST chunk, but some bad encoders just slap it on the end of a file
                                    $this->warning('Found wrongly-structured DIVXTAG at offset '.($this->ftell() - 128).', parsing anyway');
                                    $info['divxtag']['comments'] = self::ParseDIVXTAG($DIVXTAG);
                                    break 2;

Avoid deeply nested control flow statements.

Open

                                        if ($chunkname == 'JUNK') {
                                            if (preg_match('#^([\\x20-\\x7F]+)#', $RIFFchunk[$chunkname][$thisindex]['data'], $matches)) {
                                                // only keep text characters [chr(32)-chr(127)]
                                                $info['riff']['comments']['junk'][] = trim($matches[1]);
                                            }

Avoid deeply nested control flow statements.

Open

                            if (!empty($getid3_temp->info['mpeg'])) {
                                $info['mpeg'] = $getid3_temp->info['mpeg'];
                                if (isset($info['mpeg']['audio'])) {
                                    $info['audio']['dataformat']   = 'mp3';
                                    $info['audio']['codec']        = (!empty($info['mpeg']['audio']['encoder']) ? $info['mpeg']['audio']['encoder'] : (!empty($info['mpeg']['audio']['codec']) ? $info['mpeg']['audio']['codec'] : (!empty($info['mpeg']['audio']['LAME']) ? 'LAME' :'mp3')));

Function get_lastpostmodified has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

function get_lastpostmodified($timezone = 'server') {
    global $cache_lastpostmodified, $wpdb, $blog_id;
    $add_seconds_server = date('Z');
    if ( !isset($cache_lastpostmodified[$blog_id][$timezone]) ) {
        switch(strtolower($timezone)) {

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Avoid deeply nested control flow statements.

Open

                            if (isset($thisfile_riff['AVI ']['hdrl']['strl']['strh'][$i]['data'])) {
                                $strhData = $thisfile_riff['AVI ']['hdrl']['strl']['strh'][$i]['data'];
                                $strhfccType = substr($strhData,  0, 4);

                                if (isset($thisfile_riff['AVI ']['hdrl']['strl']['strf'][$i]['data'])) {

Avoid deeply nested control flow statements.

Open

                                    switch ($atom_structure['sample_description_table'][$i]['data_format']) {
                                        case 'raw ': // PCM
                                        case 'alac': // Apple Lossless Audio Codec
                                            $info['audio']['lossless'] = true;
                                            break;

Function get_byteorder has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    function get_byteorder($magic) {
        // The magic is 0x950412de

        // bug in PHP 5.0.2, see https://savannah.nongnu.org/bugs/?func=detailitem&item_id=10565
        $magic_little = (int) - 1794895138;

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Avoid deeply nested control flow statements.

Open

                                switch ($thisfile_riff_audio['codec_fourcc']) {
                                    // http://developer.apple.com/qa/snd/snd07.html
                                    case 'sowt':
                                        $thisfile_riff_audio['codec_name'] = 'Two\'s Compliment Little-Endian PCM';
                                        $thisfile_audio['lossless'] = true;

Method QuicktimeParseAtom has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

    public function QuicktimeParseAtom($atomname, $atomsize, $atom_data, $baseoffset, &$atomHierarchy, $ParseAllPossibleAtoms) {

Avoid deeply nested control flow statements.

Open

                            if (!empty($getid3_temp->info['warning'])) {
                                foreach ($getid3_temp->info['warning'] as $value) {
                                    $info['warning'][] = $value;
                                }
                            }

Function register_sidebars has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

function register_sidebars($number = 1, $args = array()) {
    global $wp_registered_sidebars;
    $number = (int) $number;

    if ( is_string($args) )

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Function get_iri has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    public function get_iri()
    {
        if (!$this->is_valid())
        {
            return false;

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Avoid deeply nested control flow statements.

Open

                                    if (preg_match('/^\xFF[\xE2-\xE7\xF2-\xF7\xFA-\xFF][\x00-\xEB]/s', $FirstFourBytes)) {
                                        // MP3
                                        if (getid3_mp3::MPEGaudioHeaderBytesValid($FirstFourBytes)) {
                                            $getid3_temp = new getID3();
                                            $getid3_temp->openfile($this->getid3->filename);