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Change all nested functions to member functions

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This fixes error "Using $this when not in object context"

Nested functions are not part of the object and therefore don't have
access to the object instance $this!
This commit is contained in:
logmanoriginal 2016-08-03 21:19:00 +02:00
parent 6ff73d47bb
commit 1afdf9cef7
1 changed files with 22 additions and 23 deletions
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13
bridges/NextInpactBridge.php
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@ -11,8 +11,6 @@ class NextInpactBridge extends BridgeAbstract {
} }
public function collectData(array $param) {
function StripCDATA($string) { function StripCDATA($string) {
$string = str_replace('<![CDATA[', '', $string); $string = str_replace('<![CDATA[', '', $string);
$string = str_replace(']]>', '', $string); $string = str_replace(']]>', '', $string);
@ -30,18 +28,19 @@ class NextInpactBridge extends BridgeAbstract {
return $text; return $text;
} }
public function collectData(array $param) {
$html = $this->file_get_html('http://www.nextinpact.com/rss/news.xml') or $this->returnError('Could not request NextInpact.', 404); $html = $this->file_get_html('http://www.nextinpact.com/rss/news.xml') or $this->returnError('Could not request NextInpact.', 404);
$limit = 0; $limit = 0;
foreach($html->find('item') as $element) { foreach($html->find('item') as $element) {
if($limit < 3) { if($limit < 3) {
$item = new \Item(); $item = new \Item();
$item->title = StripCDATA($element->find('title', 0)->innertext); $item->title = $this->StripCDATA($element->find('title', 0)->innertext);
$item->uri = StripCDATA($element->find('guid', 0)->plaintext); $item->uri = $this->StripCDATA($element->find('guid', 0)->plaintext);
$item->thumbnailUri = StripCDATA($element->find('enclosure', 0)->url); $item->thumbnailUri = $this->StripCDATA($element->find('enclosure', 0)->url);
$item->author = StripCDATA($element->find('author', 0)->innertext); $item->author = $this->StripCDATA($element->find('author', 0)->innertext);
$item->timestamp = strtotime($element->find('pubDate', 0)->plaintext); $item->timestamp = strtotime($element->find('pubDate', 0)->plaintext);
$item->content = ExtractContent($item->uri); $item->content = $this->ExtractContent($item->uri);
$this->items[] = $item; $this->items[] = $item;
$limit++; $limit++;
} }