Added Zend 1.10.8 library.

3rd_party/php/Zend/Cache/Frontend/Output.php

@@ -0,0 +1,106 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category   Zend
+ * @package    Zend_Cache
+ * @subpackage Zend_Cache_Frontend
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ * @version    $Id: Output.php 20096 2010-01-06 02:05:09Z bkarwin $
+ */
+
+
+/**
+ * @see Zend_Cache_Core
+ */
+require_once 'Zend/Cache/Core.php';
+
+
+/**
+ * @package    Zend_Cache
+ * @subpackage Zend_Cache_Frontend
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+class Zend_Cache_Frontend_Output extends Zend_Cache_Core
+{
+
+    private $_idStack = array();
+
+    /**
+     * Constructor
+     *
+     * @param  array $options Associative array of options
+     * @return void
+     */
+    public function __construct(array $options = array())
+    {
+        parent::__construct($options);
+        $this->_idStack = array();
+    }
+
+    /**
+     * Start the cache
+     *
+     * @param  string  $id                     Cache id
+     * @param  boolean $doNotTestCacheValidity If set to true, the cache validity won't be tested
+     * @param  boolean $echoData               If set to true, datas are sent to the browser if the cache is hit (simpy returned else)
+     * @return mixed True if the cache is hit (false else) with $echoData=true (default) ; string else (datas)
+     */
+    public function start($id, $doNotTestCacheValidity = false, $echoData = true)
+    {
+        $data = $this->load($id, $doNotTestCacheValidity);
+        if ($data !== false) {
+            if ( $echoData ) {
+                echo($data);
+                return true;
+            } else {
+                return $data;
+            }
+        }
+        ob_start();
+        ob_implicit_flush(false);
+        $this->_idStack[] = $id;
+        return false;
+    }
+
+    /**
+     * Stop the cache
+     *
+     * @param  array   $tags             Tags array
+     * @param  int     $specificLifetime If != false, set a specific lifetime for this cache record (null => infinite lifetime)
+     * @param  string  $forcedDatas      If not null, force written datas with this
+     * @param  boolean $echoData         If set to true, datas are sent to the browser
+     * @param  int     $priority         integer between 0 (very low priority) and 10 (maximum priority) used by some particular backends
+     * @return void
+     */
+    public function end($tags = array(), $specificLifetime = false, $forcedDatas = null, $echoData = true, $priority = 8)
+    {
+        if ($forcedDatas === null) {
+            $data = ob_get_contents();
+            ob_end_clean();
+        } else {
+            $data =& $forcedDatas;
+        }
+        $id = array_pop($this->_idStack);
+        if ($id === null) {
+            Zend_Cache::throwException('use of end() without a start()');
+        }
+        $this->save($data, $id, $tags, $specificLifetime, $priority);
+        if ($echoData) {
+            echo($data);
+        }
+    }
+
+}