Fixes #426 - Do not filter with blank tags.
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2 changed files with 7 additions and 5 deletions
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@ -351,7 +351,7 @@ public function getLinkFromUrl($url)
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*/
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public function filter($type, $request, $casesensitive = false, $privateonly = false) {
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$requestFilter = is_array($request) ? implode(' ', $request) : $request;
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return $this->linkFilter->filter($type, $requestFilter, $casesensitive, $privateonly);
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return $this->linkFilter->filter($type, trim($requestFilter), $casesensitive, $privateonly);
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}
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/**
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10
index.php
10
index.php
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@ -1298,12 +1298,14 @@ function renderPage()
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if (isset($params['searchtags'])) {
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$tags = explode(' ', $params['searchtags']);
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$tags=array_diff($tags, array($_GET['removetag'])); // Remove value from array $tags.
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if (count($tags)==0) {
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unset($params['searchtags']);
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} else {
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// Remove value from array $tags.
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$tags = array_diff($tags, array($_GET['removetag']));
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$params['searchtags'] = implode(' ',$tags);
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if (empty($params['searchtags'])) {
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unset($params['searchtags']);
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}
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unset($params['page']); // We also remove page (keeping the same page has no sense, since the results are different)
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}
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header('Location: ?'.http_build_query($params));
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