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POZend_Cache And UTF-8 Problem
 

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  1. POZend_Cache And UTF-8 Problem
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    <p>I'm trying to save UTF-8 characters with Zend_Cache (like Ť, š etc) but Zend_Cache is messing them up and saves them as Å, ¾ and other weird characters.</p> <p>Here is a snippet of my code that saves the data to the cache (the UTF-8 characters are messed up only online, when I try it on my PC on localhost it works ok):</p> <pre><code>// cache the external data $data = array('nextRound' =&gt; $nextRound, 'nextMatches' =&gt; $nextMatches, 'leagueTable' =&gt; $leagueTable); $cache = Zend_Registry::get('cache'); $cache-&gt;save($data, 'externalData'); </code></pre> <p>Before I save the cached data, I purify it with HTMLPurifier and do some parsing with DOM, something like this:</p> <pre><code> // fetch the HTML from external server $html = file_get_contents('http://www.example.com/test.html'); // purify the HTML so we can load it with DOM include BASE_PATH . '/library/My/htmlpurifier-4.0.0-standalone/HTMLPurifier.standalone.php'; $config = HTMLPurifier_Config::createDefault(); $config-&gt;set('HTML.Doctype', 'XHTML 1.0 Strict'); $purifier = new HTMLPurifier($config); $html = $purifier-&gt;purify($html); $dom = new DOMDocument(); // hack to preserver UTF-8 characters $dom-&gt;loadHTML('&lt;?xml encoding="UTF-8"&gt;' . $html); $dom-&gt;preserveWhiteSpace = false; // some parsing here </code></pre> <p>Here is how I initialize Zend_Cache in the bootstrap file:</p> <pre><code>protected function _initCache() { $frontend= array('lifetime' =&gt; 7200, 'automatic_serialization' =&gt; true); $backend= array('cache_dir' =&gt; 'cache'); $this-&gt;cache = Zend_Cache::factory('core', 'File', $frontend, $backend); } </code></pre> <p>Any ideas? It works on localhost (where I have support for the foreign language used in the HTML) but not on the server.</p>
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    1. USCharles
    1. USRichard Knop
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    1. COAre you absolutely sure its not the Purifier processing thats meesing it up? What happens if you eliminate that part of the process?
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      1. POZend_Cache And UTF-8 Problem
      1. USprodigitalson
    2. COI'm 99% sure. I tried eliminating the HTMLPurifier part of the process and the problem persists.
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      1. POZend_Cache And UTF-8 Problem
      1. USRichard Knop
    3. COPost your mbstring configuration in php.ini on localhost and server please
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      1. POZend_Cache And UTF-8 Problem
      1. USmichal kralik
 

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