PHP phpQuery::debug方法代码示例

 /**
  * Enter description here...
  *
  * @param phpQueryObject $self
  */
 public static function script($self, $arg1)
 {
     $params = func_get_args();
     $params = array_slice($params, 2);
     $return = null;
     $config = self::$config;
     if (phpQueryPlugin_Scripts::$scriptMethods[$arg1]) {
         phpQuery::callbackRun(phpQueryPlugin_Scripts::$scriptMethods[$arg1], array($self, $params, &$return, $config));
     } elseif ($arg1 != '__config' && file_exists(dirname(__FILE__) . "/Scripts/{$arg1}.php")) {
         phpQuery::debug("Loading script '{$arg1}'");
         require dirname(__FILE__) . "/Scripts/{$arg1}.php";
     } else {
         phpQuery::debug("Requested script '{$arg1}' doesn't exist");
     }
     return $return ? $return : $self;
 }

<?php

require_once '../phpQuery/phpQuery.php';
phpQuery::$debug = true;
$testName = 'ReplaceWith';
phpQuery::newDocumentFile('test.html')->find('p:eq(1)')->replaceWith("<p class='newTitle'>\n                        this is example title\n                    </p>");
$result = pq('p:eq(1)');
if ($result->hasClass('newTitle')) {
    print "Test '{$testName}' PASSED :)";
} else {
    print "Test '{$testName}' <strong>FAILED</strong> !!! ";
}
$result->dump();
print "\n";
$testName = 'ReplaceAll';
$testResult = 3;
phpQuery::newDocumentFile('test.html');
pq('<div class="replacer">')->replaceAll('li:first p');
$result = pq('.replacer');
if ($result->size() == $testResult) {
    print "Test '{$testName}' PASSED :)";
} else {
    print "Test '{$testName}' <strong>FAILED</strong> !!! ";
}
$result->dump();
print "\n";

 /**
  * Binds a handler to one or more events (like click) for each matched element.
  * Can also bind custom events.
  *
  * @param DOMNode|phpQueryObject|string $document
  * @param unknown_type $type
  * @param unknown_type $data Optional
  * @param unknown_type $callback
  *
  * @TODO support '!' (exclusive) events
  * @TODO support more than event in $type (space-separated)
  * @TODO support binding to global events
  */
 public static function add($document, $node, $type, $data, $callback = null)
 {
     phpQuery::debug("Binding '{$type}' event");
     $documentID = phpQuery::getDocumentID($document);
     //		if (is_null($callback) && is_callable($data)) {
     //			$callback = $data;
     //			$data = null;
     //		}
     $eventNode = self::getNode($documentID, $node);
     if (!$eventNode) {
         $eventNode = self::setNode($documentID, $node);
     }
     if (!isset($eventNode->eventHandlers[$type])) {
         $eventNode->eventHandlers[$type] = array();
     }
     $eventNode->eventHandlers[$type][] = array('callback' => $callback, 'data' => $data);
 }

 public static function debug($text)
 {
     phpQuery::debug($text);
 }

 public function dumpTree($html = true, $title = true)
 {
     $output = $title ? 'DUMP #' . phpQuery::$dumpCount++ . " \n" : '';
     $debug = phpQuery::$debug;
     phpQuery::$debug = false;
     foreach ($this->stack() as $node) {
         $output .= $this->__dumpTree($node);
     }
     phpQuery::$debug = $debug;
     print $html ? nl2br(str_replace(' ', ' ', $output)) : $output;
     return $this;
 }

 */
class phpQuery
{
    static $defaultDocumentID;
    static $debug = 0;
    static $documents = array();
    static $defaultCharset = 'utf-8';
    static function debug($text)
    {
        if (self::$debug) {
            print var_dump($text);
        }
    }
}
require_once '../src/phpQuery/DOMDocumentWrapper.php';
phpQuery::$debug = 2;
/* ENCODINGS */
//print '<meta http-equiv="Content-Type" content="text/html;charset=iso-8859-2">';
print '<meta http-equiv="Content-Type" content="text/html;charset=utf-8">';
/* HTML */
//$htmlIso = new DOMDocumentWrapper(
//	file_get_contents('document-types/document-iso88592.html')
//);
//$htmlIsoNoCharset = new DOMDocumentWrapper(
//	file_get_contents('document-types/document-iso88592-nocharset.html'),
//	'text/html;charset=iso-8859-2'
//);
$htmlUtf = new phpQuery\DOMDocumentWrapper(file_get_contents('document-types/document-utf8.html'));
var_dump($htmlUtf->markup());
//$htmlUtfNoCharset = new DOMDocumentWrapper(
//	file_get_contents('document-types/document-utf8-nocharset.html'),

 /**
  * @param Zend_Http_Client $xhr
  */
 public static function browserReceive($xhr)
 {
     phpQuery::debug("[WebBrowser] Received from " . $xhr->getUri(true));
     // TODO handle meta redirects
     $body = $xhr->getLastResponse()->getBody();
     // XXX error ???
     if (strpos($body, '<!doctype html>') !== false) {
         $body = '<html>' . str_replace('<!doctype html>', '', $body) . '</html>';
     }
     $pq = phpQuery::newDocument($body);
     $pq->document->xhr = $xhr;
     $pq->document->location = $xhr->getUri(true);
     $refresh = $pq->find('meta[http-equiv=refresh]')->add('meta[http-equiv=Refresh]');
     if ($refresh->size()) {
         //			print htmlspecialchars(var_export($xhr->getCookieJar()->getAllCookies(), true));
         //			print htmlspecialchars(var_export($xhr->getLastResponse()->getHeader('Set-Cookie'), true));
         phpQuery::debug("Meta redirect... '{$refresh->attr('content')}'\n");
         // there is a refresh, so get the new url
         $content = $refresh->attr('content');
         $urlRefresh = substr($content, strpos($content, '=') + 1);
         $urlRefresh = trim($urlRefresh, '\'"');
         // XXX not secure ?!
         phpQuery::ajaxAllowURL($urlRefresh);
         //			$urlRefresh = urldecode($urlRefresh);
         // make ajax call, passing last $xhr object to preserve important stuff
         $xhr = phpQuery::ajax(array('type' => 'GET', 'url' => $urlRefresh, 'dataType' => 'html'), $xhr);
         if ($xhr->getLastResponse()->isSuccessful()) {
             // if all is ok, repeat this method...
             return call_user_func_array(array('phpQueryPlugin_WebBrowser', 'browserReceive'), array($xhr));
         }
     } else {
         return $pq;
     }
 }

 public static function match($html, $data, $rule)
 {
     $match_hash = array();
     if ($data['dom']) {
         iPHP::import(iPHP_LIB . '/phpQuery.php');
         spider::$dataTest && $_GET['pq_debug'] && (phpQuery::$debug = 1);
         $doc = phpQuery::newDocumentHTML($html, 'UTF-8');
         if (strpos($data['rule'], '@') !== false) {
             list($content_dom, $content_attr) = explode("@", $data['rule']);
             $content_fun = 'attr';
         } else {
             list($content_dom, $content_fun, $content_attr) = explode("\n", $data['rule']);
         }
         $content_dom = trim($content_dom);
         $content_fun = trim($content_fun);
         $content_attr = trim($content_attr);
         $content_fun or $content_fun = 'html';
         if ($data['multi']) {
             $conArray = array();
             $_content = null;
             foreach ($doc[$content_dom] as $doc_key => $doc_value) {
                 if ($content_attr) {
                     $_content = phpQuery::pq($doc_value)->{$content_fun}($content_attr);
                 } else {
                     $_content = phpQuery::pq($doc_value)->{$content_fun}();
                 }
                 $cmd5 = md5($_content);
                 if ($match_hash[$cmd5]) {
                     break;
                 }
                 $conArray[$doc_key] = $_content;
                 $match_hash[$cmd5] = true;
             }
             if (spider::$dataTest) {
                 echo "<b>多条匹配结果:</b><pre>";
                 print_r($match_hash);
                 echo "</pre><hr />";
             }
             $content = implode('#--iCMS.PageBreak--#', $conArray);
             unset($conArray, $_content, $match_hash);
         } else {
             if ($content_attr) {
                 $content = $doc[$content_dom]->{$content_fun}($content_attr);
             } else {
                 $content = $doc[$content_dom]->{$content_fun}();
             }
         }
         phpQuery::unloadDocuments($doc->getDocumentID());
         unset($doc);
     } else {
         if (trim($data['rule']) == '<%content%>') {
             $content = $html;
         } else {
             $data_rule = spiderTools::pregTag($data['rule']);
             if (preg_match('/(<\\w+>|\\.\\*|\\.\\+|\\\\d|\\\\w)/i', $data_rule)) {
                 if ($data['multi']) {
                     preg_match_all('|' . $data_rule . '|is', $html, $matches, PREG_SET_ORDER);
                     $conArray = array();
                     foreach ((array) $matches as $mkey => $mat) {
                         $cmd5 = md5($mat['content']);
                         if ($match_hash[$cmd5]) {
                             break;
                         }
                         $conArray[$mkey] = $mat['content'];
                         $match_hash[$cmd5] = true;
                     }
                     if (spider::$dataTest) {
                         echo "<b>多条匹配结果:</b><pre>";
                         print_r($match_hash);
                         echo "</pre><hr />";
                     }
                     $content = implode('#--iCMS.PageBreak--#', $conArray);
                     unset($conArray, $match_hash);
                 } else {
                     preg_match('|' . $data_rule . '|is', $html, $matches, $PREG_SET_ORDER);
                     $content = $matches['content'];
                 }
             } else {
                 $content = $data_rule;
             }
         }
     }
     return $content;
 }

 /**
  * @param Zend_Http_Client $xhr
  */
 public static function browserDownload($xhr)
 {
     phpQuery::debug("[WebBrowser] Received from " . $xhr->getUri(true));
     // TODO handle meta redirects
     $body = $xhr->getLastResponse()->getBody();
     return $body;
 }

 /**
  *
  * @param $ajaxSettings
  * @param $callback
  * @param $param1
  * @param $param2
  * @param $param3
  * @return phpQueryObject
  */
 public static function browser($ajaxSettings, $callback, $param1 = null, $param2 = null, $param3 = null)
 {
     if (self::plugin('WebBrowser')) {
         $params = func_get_args();
         return self::callbackRun(array(self::$plugins, 'browser'), $params);
     } else {
         phpQuery::debug('WebBrowser plugin not available...');
     }
 }

//.........这里部分代码省略.........
             $this->content_right_code = trim($rule['page_url_right']);
             $this->content_error_code = trim($rule['page_url_error']);
             $this->curl_proxy = $rule['proxy'];
             $pcontent = '';
             $pcon = '';
             foreach ($page_url_array as $pukey => $purl) {
                 //usleep(100);
                 $phtml = $this->remote($purl);
                 if (empty($phtml)) {
                     break;
                 }
                 $phttp = $this->check_content_code($phtml);
                 if ($phttp['match'] == false) {
                     break;
                 }
                 $pageurl[] = $purl;
                 $pcon .= $phttp['content'];
             }
             gc_collect_cycles();
             $html .= $pcon;
             unset($pcon);
             $this->allHtml = $html;
             if ($this->contTest) {
                 echo "<pre>";
                 print_r($pageurl);
                 echo "</pre><hr />";
             }
         } else {
             $html = $this->allHtml;
         }
     }
     if ($data['dom']) {
         iPHP::import(iPHP_LIB . '/phpQuery.php');
         $this->contTest && $_GET['pq_debug'] && (phpQuery::$debug = 1);
         $doc = phpQuery::newDocumentHTML($html, 'UTF-8');
         //echo "\ndata:getDocumentID:".$doc->getDocumentID()."\n";
         list($content_dom, $content_fun, $content_attr) = explode("\n", $data['rule']);
         $content_dom = trim($content_dom);
         $content_fun = trim($content_fun);
         $content_attr = trim($content_attr);
         $content_fun or $content_fun = 'html';
         if ($data['multi']) {
             $conArray = array();
             foreach ($doc[$content_dom] as $doc_key => $doc_value) {
                 if ($content_attr) {
                     $conArray[] = phpQuery::pq($doc_value)->{$content_fun}($content_attr);
                 } else {
                     $conArray[] = phpQuery::pq($doc_value)->{$content_fun}();
                 }
             }
             $content = implode('#--iCMS.PageBreak--#', $conArray);
             unset($conArray);
         } else {
             if ($content_attr) {
                 $content = $doc[$content_dom]->{$content_fun}($content_attr);
             } else {
                 $content = $doc[$content_dom]->{$content_fun}();
             }
         }
         if ($this->contTest) {
             print_r(htmlspecialchars($content));
             echo "<hr />";
         }
         phpQuery::unloadDocuments($doc->getDocumentID());
         unset($doc);
     } else {

 public static function crawl($work = NULL, $pid = NULL, $_rid = NULL, $_urls = null, $callback = null)
 {
     $pid === NULL && ($pid = spider::$pid);
     if ($pid) {
         $project = spider::project($pid);
         $cid = $project['cid'];
         $rid = $project['rid'];
         $prule_list_url = $project['list_url'];
         $lastupdate = $project['lastupdate'];
     } else {
         $cid = spider::$cid;
         $rid = spider::$rid;
     }
     if (empty($rid) && $_rid !== NULL) {
         $rid = $_rid;
     }
     if ($work == 'shell') {
         $lastupdate = $project['lastupdate'];
         if ($project['psleep']) {
             if (time() - $lastupdate < $project['psleep']) {
                 echo '采集方案[' . $pid . "]:" . format_date($lastupdate) . "刚采集过了,请" . $project['psleep'] / 3600 . "小时后在继续采集\n";
                 return;
             }
         }
         echo "[32m开始采集方案[" . $pid . "] 采集规则[" . $rid . "][0m\n";
     }
     $ruleA = spider::rule($rid);
     $rule = $ruleA['rule'];
     $urls = $rule['list_urls'];
     $project['urls'] && ($urls = $project['urls']);
     spiderUrls::$urls && ($urls = spiderUrls::$urls);
     $_urls && ($urls = $_urls);
     $urlsArray = explode("\n", $urls);
     $urlsArray = array_filter($urlsArray);
     $_urlsArray = $urlsArray;
     $urlsList = array();
     if ($work == 'shell') {
         // echo "$urls\n";
         print_r($urlsArray);
     }
     foreach ($_urlsArray as $_key => $_url) {
         $_url = htmlspecialchars_decode($_url);
         $_urlsList = array();
         /**
          * RULE@rid@url
          * url使用[rid]规则采集并返回列表结果
          */
         if (strpos($_url, 'RULE@') !== false) {
             list($___s, $_rid, $_urls) = explode('@', $_url);
             if (spider::$ruleTest) {
                 print_r('<b>使用[rid:' . $_rid . ']规则抓取列表</b>:' . $_urls);
                 echo "<hr />";
             }
             $_urlsList = spiderUrls::crawl($work, false, $_rid, $_urls, 'CALLBACK@URL');
             $urlsList = array_merge($urlsList, $_urlsList);
             unset($urlsArray[$_key]);
         } else {
             preg_match('|.*<(.*)>.*|is', $_url, $_matches);
             if ($_matches) {
                 list($format, $begin, $num, $step, $zeroize, $reverse) = explode(',', $_matches[1]);
                 $url = str_replace($_matches[1], '*', trim($_matches[0]));
                 $_urlsList = spiderTools::mkurls($url, $format, $begin, $num, $step, $zeroize, $reverse);
                 unset($urlsArray[$_key]);
                 $urlsList = array_merge($urlsList, $_urlsList);
             }
         }
     }
     $urlsList && ($urlsArray = array_merge($urlsArray, $urlsList));
     unset($_urlsArray, $_key, $_url, $_matches, $_urlsList, $urlsList);
     $urlsArray = array_unique($urlsArray);
     // spider::$useragent = $rule['user_agent'];
     // spider::$encoding  = $rule['curl']['encoding'];
     // spider::$referer   = $rule['curl']['referer'];
     // spider::$charset   = $rule['charset'];
     if (empty($urlsArray)) {
         if ($work == 'shell') {
             echo "采集列表为空!请填写!\n";
             return false;
         }
         iPHP::alert('采集列表为空!请填写!', 'js:parent.window.iCMS_MODAL.destroy();');
     }
     //      if(spider::$ruleTest){
     //          echo "<pre>";
     //          print_r(iS::escapeStr($project));
     //          print_r(iS::escapeStr($rule));
     //          echo "</pre>";
     //          echo "<hr />";
     //      }
     if ($rule['mode'] == "2") {
         iPHP::import(iPHP_LIB . '/phpQuery.php');
         spider::$ruleTest && $_GET['pq_debug'] && (phpQuery::$debug = 1);
     }
     $pubArray = array();
     $pubCount = array();
     $pubAllCount = array();
     spider::$curl_proxy = $rule['proxy'];
     spider::$urlslast = null;
     foreach ($urlsArray as $key => $url) {
         $url = trim($url);
         spider::$urlslast = $url;
//.........这里部分代码省略.........

 public function dumpTree()
 {
     print 'DUMP #' . phpQuery::$dumpCount++ . ' ';
     $debug = phpQuery::$debug;
     phpQuery::$debug = false;
     foreach ($this->stack() as $node) {
         print $this->__dumpTree($node);
     }
     phpQuery::$debug = $debug;
     return $this;
 }