- print doesn't like commas

[m6w6/ext-http] / docs / examples / tutorial.txt

diff --git a/docs/examples/tutorial.txt b/docs/examples/tutorial.txt
index 0a629ee47d8807daba4e8e97561a0593b0f83ffa..d8d9fad84581dd48afd41703bc5d456f5feaf6f9 100644 (file)
--- a/docs/examples/tutorial.txt
+++ b/docs/examples/tutorial.txt
@@ -93,7 +93,7 @@ try {
        $p->send();
        // HttpRequestPool implements an iterator over attached HttpRequest objects
        foreach ($p as $r) {
-               print "Checking ", $r->getUrl(), " reported ", $r->getResponseCode(), "\n";
+               echo "Checking ", $r->getUrl(), " reported ", $r->getResponseCode(), "\n";
        }
 } catch (HttpException $e) {
        print $e;
@@ -121,7 +121,7 @@ class Pool extends HttpRequestPool
                // while the requests are being executed
                print "Executing requests";
                for ($i = 0; $this->socketPerform(); $i++) {
-                       $i % 3 or print ".";
+                       $i % 10 or print ".";
                        if (!$this->socketSelect()) {
                                throw new HttpException("Socket error!");
                        }
@@ -132,7 +132,7 @@ class Pool extends HttpRequestPool
 
 try {
        foreach (new Pool as $r) {
-               print "Checking ", $r->getUrl(), " reported ", $r->getResponseCode(), "\n";
+               echo "Checking ", $r->getUrl(), " reported ", $r->getResponseCode(), "\n";
        }
 } catch (HttpException $ex) {
        print $e;
@@ -263,7 +263,7 @@ class FeedAggregator
        {
                $pool = new HttpRequestPool;
                foreach ($urls as $url) {
-                       $pool->attach($this->setupRequest($url));
+                       $pool->attach($r = $this->setupRequest($url));
                }
                $pool->send();
 
@@ -299,7 +299,7 @@ class FeedAggregator
 
        protected function loadFeed($file)
        {
-               if (isset($this->feeds[$file]) {
+               if (isset($this->feeds[$file])) {
                        if ($data = file_get_contents($this->directory .'/'. $file .'.xml')) {
                                return $data;
                        } else {
@@ -318,7 +318,7 @@ class FeedAggregator
                $file = $this->url2name($url);
 
                if (isset($this->feeds[$file])) {
-                       $r->addOptions(array('lastmodified' => $this->feeds[$file]));
+                       $r->setOptions(array('lastmodified' => $this->feeds[$file]));
                }
 
                return $r;
@@ -333,7 +333,7 @@ class FeedAggregator
                        if (!strlen($body = $r->getResponseBody())) {
                                throw new Exception("Received empty feed from ". $r->getUrl());
                        }
-                       $this->saveFeed($file, $body);
+                       $this->saveFeed($this->url2name($r->getUrl()), $body);
                }
        }
 }