{"id":211546,"date":"2014-02-05T20:47:03","date_gmt":"2014-02-05T16:47:03","guid":{"rendered":"http:\/\/savepearlharbor.com\/?p=211546"},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-29T21:00:00","slug":"","status":"publish","type":"post","link":"https:\/\/savepearlharbor.com\/?p=211546","title":{"rendered":"\u041f\u0440\u043e\u0441\u0442\u043e\u0439 \u0441\u043f\u043e\u0441\u043e\u0431 \u043a\u044d\u0448\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0448\u0430\u0431\u043b\u043e\u043d\u043e\u0432 \u043d\u0430 PHP<\/span>"},"content":{"rendered":"
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\"image\"\/<\/p>\n

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\u041a\u043b\u0430\u0441\u0441 TemplateCache<\/b><\/p>\n
\n
class TemplateCache {     \/**      * @var ICacheDriver      *\/     private $cacheDriver;      public function __construct($cacheDriver = false, $options=array())     {         if(!$cacheDriver){             $cacheDriver = new ArrayCacheDriver($options);         }         $this->cacheDriver = $cacheDriver;     }      public function setCacheDriver($cacheDriver)     {         $this->cacheDriver = $cacheDriver;     }       public function start($id, $group='template')     {         $content = $this->cacheDriver->get($id, $group);         if($content){             echo $content;             return true;         }         ob_start();         return false;     }      public function end($id, $group='template')     {         $content = ob_get_contents();         $this->cacheDriver->store($id, $group, $content);         ob_end_clean();         echo $headerContent;     }      public function clean($group=false, $id=false)     {         this->cacheDriver->clean($group, $id);     }  } <\/code><\/pre>\n
  <\/div>\n<\/div>\n
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\u0418\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441 ICacheDriver<\/b><\/p>\n
\n
interface ICacheDriver {     public function store($id, $group, $data);     public function get($id, $group);     public function clean($group, $id); } <\/code><\/pre>\n
  <\/div>\n<\/div>\n
\u0420\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044f ICacheDriver \u043a\u043b\u0430\u0441\u0441\u043e\u043c MemcachedCacheDriver<\/b><\/p>\n
\n
class MemcachedCacheDriver implements ICacheDriver {     private $memcache;     private $server = "localhost";     private $port = 11211;     private $expires = 600;      public function __construct($options=array())     {         $this->server = isset($options['server']) ? $options['server'] : $this->server;         $this->port = isset($options['port']) ? $options['port'] : $this->port;         $this->expires = isset($options['expires']) ? $options['expires'] : $this->expires;          $this->memcache = new Memcache();         $this->memcache->connect($this->server, $this->port);     }      public function store($id, $group, $data)     {         $this->memcache->set($this->prepareKey($id, $group), $data, MEMCACHE_COMPRESSED, $this->expires);     }      public function get($id, $group)     {         return $this->memcache->get($this->prepareKey($id, $group));     }      public function clean($group, $id)     {         if(!$group && !$id){             $this->memcache->flush();             return;         }          if(!$id){             \/\/TO DO: develop delete cache by group             return;         }          $this->memcache->delete($this->_getKey());     }      protected function prepareKey($id, $group)     {         return $group . ':' . $id;     }  } <\/code><\/pre>\n
  <\/div>\n<\/div>\n
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\u041f\u0440\u0438\u043c\u0435\u0440 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f TemplateCache \u0432 \u0448\u0430\u0431\u043b\u043e\u043d\u0435<\/b><\/p>\n
\n
<?php if(!$templateCache->start('links', 'startPage')): ?>  <dl> <dt><a href='\/manual\/en\/getting-started.php'>Getting Started<\/a><\/dt> \t<dd><a href='\/manual\/en\/introduction.php'>Introduction<\/a><\/dd> \t<dd><a href='\/manual\/en\/tutorial.php'>A simple tutorial<\/a><\/dd> <dt><a href='\/manual\/en\/langref.php'>Language Reference<\/a><\/dt> \t<dd><a href='\/manual\/en\/language.basic-syntax.php'>Basic syntax<\/a><\/dd> \t<dd><a href='\/manual\/en\/language.types.php'>Types<\/a><\/dd> \t<dd><a href='\/manual\/en\/language.variables.php'>Variables<\/a><\/dd> \t<dd><a href='\/manual\/en\/language.constants.php'>Constants<\/a><\/dd> \t<dd><a href='\/manual\/en\/language.expressions.php'>Expressions<\/a><\/dd> \t<dd><a href='\/manual\/en\/language.operators.php'>Operators<\/a><\/dd> \t<dd><a href='\/manual\/en\/language.control-structures.php'>Control Structures<\/a><\/dd> \t<dd><a href='\/manual\/en\/language.functions.php'>Functions<\/a><\/dd> \t<dd><a href='\/manual\/en\/language.oop5.php'>Classes and Objects<\/a><\/dd> \t<dd><a href='\/manual\/en\/language.namespaces.php'>Namespaces<\/a><\/dd> \t<dd><a href='\/manual\/en\/language.exceptions.php'>Exceptions<\/a><\/dd> \t<dd><a href='\/manual\/en\/language.generators.php'>Generators<\/a><\/dd> \t<dd><a href='\/manual\/en\/language.references.php'>References Explained<\/a><\/dd> \t<dd><a href='\/manual\/en\/reserved.variables.php'>Predefined Variables<\/a><\/dd> \t<dd><a href='\/manual\/en\/reserved.exceptions.php'>Predefined Exceptions<\/a><\/dd> \t<dd><a href='\/manual\/en\/reserved.interfaces.php'>Predefined Interfaces and Classes<\/a><\/dd> \t<dd><a href='\/manual\/en\/context.php'>Context options and parameters<\/a><\/dd> \t<dd><a href='\/manual\/en\/wrappers.php'>Supported Protocols and Wrappers<\/a><\/dd> <\/dl> <?php $templateCache->end('links', 'startPage'); endif; ?> <\/code><\/pre>\n
  <\/div>\n<\/div>\n
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  \u0421\u043f\u0430\u0441\u0438\u0431\u043e    \t<\/p>\n
<\/div>\n<\/p><\/div>\n
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