[PHP]Wyrażenia regularne Opcje

[lDoran]

Chciałbym wyciągnąć wartość value z tego ciągu:

Kod

input type="hidden" id="referredby" name="referredby" value="http://devldoran.wordpress.com/wp-admin/post-new.php"

mój kod:

[PHP] pobierz, plaintext 
...
preg_match('/input type="hidden" id="referredby" name="referredby" value="(.*?)"/', $input, $output);
$this->_aTokens['referredby'] = $output[1];
...
[PHP] pobierz, plaintext 

niestety indeks tablicy $output[1] jest pusty

Kod

array(2) { [0]=>  string(62) "input type="hidden" id="referredby" name="referredby" value=""" [1]=>  string(0) "" }

WTF?! (IMG:style_emoticons/default/sciana.gif)

[lDoran]

Kiedy na localhoscie pobieram stronę odpowiedzialną za dodanie postu w cms'ie wp wartość value jest pełna, przy wyciąganiu wartości preg_match $output[1] jest pusty nie rozumiem dlaczego tak się dzieje

EDIT:

[PHP] pobierz, plaintext 
    private function writeNewPost() {
        curl_setopt($this->_hCurl, CURLOPT_URL, $this->_sWebSite . 'wp-admin/post-new.php');
        $input = curl_exec($this->_hCurl);
        var_dump($input);
        $this->getTokens($input);        
        curl_setopt($this->_hCurl, CURLOPT_POST, 1);
        curl_setopt($this->_hCurl, CURLOPT_POSTFIELDS,
                    '_wpnonce=' . $this->_aTokens['_wpnonce'] .
                    '&_wp_http_referer=' . $this->_aTokens['_wp_http_referer'] .
                    '&user_ID=' . $this->_aTokens['user_ID'] .
                    '&action=' . $this->_aTokens['hiddenaction'] .
                    '&originalaction=' . $this->_aTokens['originalaction'] .
                    '&post_author=' . $this->_aTokens['post_author'] .
                    '&post_type=' . $this->_aTokens['post_type'] .
                    '&original_post_status=' . $this->_aTokens['original_post_status'] . '
                    &referredby=' . $this->_aTokens['referredby'] . '
                    &_wp_original_http_referer=' . $this->_aTokens['_wp_original_http_referer'] .
                    '&auto_draft=' . $this->_aTokens['auto_draft'] . '
                    &post_ID=' . $this->_aTokens['post_ID'] .
                    '&autosavenonce=' . $this->_aTokens['autosavenonce'] .
                    '&meta-box-order-nonce=' . $this->_aTokens['meta-box-order-nonce'] .
                    '&closedpostboxesnonce=' . $this->_aTokens['closedpostboxesnonce'] .
                    '&wp-preview=
                    &hidden_post_status=' . $this->_aTokens['hidden_post_status'] .
                    '&post_status=draft
                    &hidden_post_password=' . $this->_aTokens['hidden-post-password'] .
                    '&hidden_post_visibility=' . $this->_aTokens['hidden-post-visibility'] . '
                    &visibility=public
                    &post_password=
                    &jj=' . $this->_aTokens['jj'] .
                    '&mm=' . $this->_aTokens['mm'] .
                    '&aa=' . $this->_aTokens['aa'] .
                    '&hh=' . $this->_aTokens['hh'] .
                    '&mn=' . $this->_aTokens['mn'] .
                    '&ss=' . $this->_aTokens['ss'] .
                    '&hidden_mm=' . $this->_aTokens['hidden_mm'] .
                    '&cur_mm=' . $this->_aTokens['cur_mm'] .
                    '&hidden_jj=' . $this->_aTokens['hidden_jj'] .
                    '&cur_jj=' . $this->_aTokens['cur_jj'] .
                    '&hidden_aa=' . $this->_aTokens['hidden_aa'] .
                    '&cur_aa=' . $this->_aTokens['cur_aa'] .
                    '&hidden_hh=' . $this->_aTokens['hidden_hh'] .
                    '&cur_hh=' . $this->_aTokens['cur_hh'] .
                    '&hidden_mn=' . $this->_aTokens['hidden_mn'] .
                    '&cur_mn=' . $this->_aTokens['cur_mn'] .
                    '&original_publish=Opublikuj
                    &publish=Opublikuj
                    &post_category%5B%5D=0
                    &newcategory=New+Category+Name
                    &newcategory_parent=-1
                    &_ajax_nonce-add-category=' . $this->_aTokens['_ajax_nonce-add-category'] . '
                    &tax_input%5Bpost_tag%5D=
                    &newtag%5Bpost_tag%5D=
                    &post_title=' . $this->_sTitle .
                    '&samplepermalinknonce=' . $this->_aTokens['samplepermalinknonce'] .
                    '&content=' . $this->_sContent .
                    '&excerpt=
                    &trackback_url=
                    &advanced_view=1
                    &comment_status=open
                    &ping_status=open
                    &post_name=
                    &wpl_enable_post_likes=1
                    &wpl_like_status_hidden=1
                    &wpl_enable_post_sharing=1
                    &wpl_sharing_status_hidden=1');
        curl_setopt($this->_hCurl, CURLOPT_FOLLOWLOCATION, 1);
        curl_exec($this->_hCurl);
[PHP] pobierz, plaintext 

wynik var_dump

Kod

string(76213) "

Ten post edytował lDoran 20.10.2010, 11:57:34