ruliarmando/test-apc-cache.php

## test-apc-cache.php
<?php
if($quote = apc_fetch('starwars')){
  echo $quote;
	echo ' [cached]';
}else{
	$quote = 'Do, or do not. There is no try. -- Yoda, Star Wars';
	echo $quote;
	apc_add('starwars', $quote, 120);
}
/*
<html>
  <head>
    <style type="text/css">
      div.outer {
      	border-bottom: dashed orange 1px;
      	padding: 4px;
      	clear: both;
      	height: 50px;
      }
      div.img {
        float:left;
        padding-right: 2px;
      }
      span.attrib {
        font-style: italic;
      }
    </style>
  </head>
  <body>
    <h2>Twitter Search</h2>
    <form action="<?php echo htmlentities($_SERVER['PHP_SELF']); ?>" method="post">
    Search term: <input type="text" name="q" />
    <input type="submit" name="submit" />
    </form>
<?php
    // if form submitted
    if (isset($_POST['submit'])):
      // sanitize query terms
      $q = strip_tags($_POST['q']);

      // generate cache id from query term
      $id = md5($q);

      // check if this search already exists in cache
      // use if yes, generate fresh results and add to cache if no
      if (apc_exists($id)) {
        $records = apc_fetch($id);
      } else {
        // search Twitter for query term
        $result = simplexml_load_file("http://search.twitter.com/search.atom?q=$q&lang=en");

        // process Atom feed of search results
        $records = array();
        foreach ($result->entry as $entry) {
          $item['image'] = (string)$entry->link[1]['href'];
          $item['owner'] = (string)$entry->author->name;
          $item['uri'] = (string)$entry->author->uri;
          $item['tweet'] = (string)$entry->content;
          $item['time'] = date('d M Y, h:i', strtotime($entry->published));
          $records[] = $item;
        }

        // cache for 5 minutes
        apc_store($id, $records, 300);
      }

      // display search results
?>
    <h2>Twitter Search Results for '<?php echo $q; ?>'</h2>
      <?php foreach ($records as $r): ?>
      <div class="outer">
        <div class="img"><img width=48" height="48" src="<?php echo $r['image']; ?>" /></div>
        <div><?php echo $r['tweet']; ?><br/>
        <span class="attrib">By <a href="<?php echo $r['uri']; ?>"><?php echo $r['owner']; ?></a>
        on <?php echo $r['time']; ?></span></div>
      </div>
      <?php endforeach; ?>
    <?php endif; ?>
  </body>
</html>
*/

?>
	<?php
	if($quote = apc_fetch('starwars')){
	echo $quote;
	echo ' [cached]';
	}else{
	$quote = 'Do, or do not. There is no try. -- Yoda, Star Wars';
	echo $quote;
	apc_add('starwars', $quote, 120);
	}
	/*
	<html>
	<head>
	<style type="text/css">
	div.outer {
	border-bottom: dashed orange 1px;
	padding: 4px;
	clear: both;
	height: 50px;
	}
	div.img {
	float:left;
	padding-right: 2px;
	}
	span.attrib {
	font-style: italic;
	}
	</style>
	</head>
	<body>
	<h2>Twitter Search</h2>
	<form action="<?php echo htmlentities($_SERVER['PHP_SELF']); ?>" method="post">
	Search term: <input type="text" name="q" />
	<input type="submit" name="submit" />
	</form>
	<?php
	// if form submitted
	if (isset($_POST['submit'])):
	// sanitize query terms
	$q = strip_tags($_POST['q']);

	// generate cache id from query term
	$id = md5($q);

	// check if this search already exists in cache
	// use if yes, generate fresh results and add to cache if no
	if (apc_exists($id)) {
	$records = apc_fetch($id);
	} else {
	// search Twitter for query term
	$result = simplexml_load_file("http://search.twitter.com/search.atom?q=$q&lang=en");

	// process Atom feed of search results
	$records = array();
	foreach ($result->entry as $entry) {
	$item['image'] = (string)$entry->link[1]['href'];
	$item['owner'] = (string)$entry->author->name;
	$item['uri'] = (string)$entry->author->uri;
	$item['tweet'] = (string)$entry->content;
	$item['time'] = date('d M Y, h:i', strtotime($entry->published));
	$records[] = $item;
	}

	// cache for 5 minutes
	apc_store($id, $records, 300);
	}

	// display search results
	?>
	<h2>Twitter Search Results for '<?php echo $q; ?>'</h2>
	<?php foreach ($records as $r): ?>
	<div class="outer">
	<div class="img"><img width=48" height="48" src="<?php echo $r['image']; ?>" /></div>
	<div><?php echo $r['tweet']; ?><br/>
	<span class="attrib">By <a href="<?php echo $r['uri']; ?>"><?php echo $r['owner']; ?></a>
	on <?php echo $r['time']; ?></span></div>
	</div>
	<?php endforeach; ?>
	<?php endif; ?>
	</body>
	</html>
	*/

	?>