ptions">Configuration messed up?'; echo '
'; echo ''; echo '
'; wp_nonce_field('wp-cache'); echo "
\n"; echo ''; } function wp_cache_edit_max_time () { global $cache_max_time, $wp_cache_config_file, $valid_nonce; if(isset($_REQUEST['wp_max_time']) && $valid_nonce) { $max_time = (int)$_REQUEST['wp_max_time']; if ($max_time > 0) { $cache_max_time = $max_time; wp_cache_replace_line('^ *\$cache_max_time', "\$cache_max_time = $cache_max_time;", $wp_cache_config_file); } } echo '
'; echo ''; echo ""; echo '
'; wp_nonce_field('wp-cache'); echo "
\n"; } function wp_cache_sanitize_value($text, & $array) { $text = wp_specialchars(strip_tags($text)); $array = preg_split("/[\s,]+/", chop($text)); $text = var_export($array, true); $text = preg_replace('/[\s]+/', ' ', $text); return $text; } function wp_cache_edit_rejected_ua() { global $cache_rejected_user_agent, $wp_cache_config_file, $valid_nonce; if (!function_exists('apache_request_headers')) return; if(isset($_REQUEST['wp_rejected_user_agent']) && $valid_nonce) { $text = wp_cache_sanitize_value($_REQUEST['wp_rejected_user_agent'], $cache_rejected_user_agent); wp_cache_replace_line('^ *\$cache_rejected_user_agent', "\$cache_rejected_user_agent = $text;", $wp_cache_config_file); } echo '
Rejected User Agents'; echo "

Strings in the HTTP 'User Agent' header that prevent WP-Cache from caching bot, spiders, and crawlers' requests. Note that cached files are still sent to these request if they already exists.

\n"; echo '
'; echo ''; echo ' '; echo '
'; wp_nonce_field('wp-cache'); echo '
'; echo "
\n"; } function wp_cache_edit_rejected() { global $cache_acceptable_files, $cache_rejected_uri, $wp_cache_config_file, $valid_nonce; if(isset($_REQUEST['wp_rejected_uri']) && $valid_nonce) { $text = wp_cache_sanitize_value($_REQUEST['wp_rejected_uri'], $cache_rejected_uri); wp_cache_replace_line('^ *\$cache_rejected_uri', "\$cache_rejected_uri = $text;", $wp_cache_config_file); } echo "

Add here strings (not a filename) that forces a page not to be cached. For example, if your URLs include year and you dont want to cache last year posts, it's enough to specify the year, i.e. '/2004/'. WP-Cache will search if that string is part of the URI and if so, it will no cache that page.

\n"; echo '
'; echo ''; echo ' '; echo '
'; wp_nonce_field('wp-cache'); echo "
\n"; } function wp_cache_edit_accepted() { global $cache_acceptable_files, $cache_rejected_uri, $wp_cache_config_file, $valid_nonce; if(isset($_REQUEST['wp_accepted_files']) && $valid_nonce) { $text = wp_cache_sanitize_value($_REQUEST['wp_accepted_files'], $cache_acceptable_files); wp_cache_replace_line('^ *\$cache_acceptable_files', "\$cache_acceptable_files = $text;", $wp_cache_config_file); } echo "

Add here those filenames that can be cached, even if they match one of the rejected substring specified above.

\n"; echo '
'; echo ''; echo ' '; echo '
'; wp_nonce_field('wp-cache'); echo "
\n"; } function wp_cache_enable() { global $wp_cache_config_file, $cache_enabled; if(get_settings('gzipcompression')) { echo "Error: GZIP compression is enabled, disable it if you want to enable wp-cache.

"; return false; } if( wp_cache_replace_line('^ *\$cache_enabled', '$cache_enabled = true;', $wp_cache_config_file) ) { $cache_enabled = true; } } function wp_cache_disable() { global $wp_cache_config_file, $cache_enabled; if (wp_cache_replace_line('^ *\$cache_enabled', '$cache_enabled = false;', $wp_cache_config_file)) { $cache_enabled = false; } } function wp_cache_is_enabled() { global $wp_cache_config_file; if(get_settings('gzipcompression')) { echo "Warning: GZIP compression is enabled in Wordpress, wp-cache will be bypassed until you disable gzip compression.
"; return false; } $lines = file($wp_cache_config_file); foreach($lines as $line) { if (preg_match('/^ *\$cache_enabled *= *true *;/', $line)) return true; } return false; } function wp_cache_replace_line($old, $new, $my_file) { if (!is_writable($my_file)) { echo "Error: file $my_file is not writeable.
\n"; return false; } $found = false; $lines = file($my_file); foreach($lines as $line) { if ( preg_match("/$old/", $line)) { $found = true; break; } } if ($found) { $fd = fopen($my_file, 'w'); foreach($lines as $line) { if ( !preg_match("/$old/", $line)) fputs($fd, $line); else { fputs($fd, "$new //Added by WP-Cache Manager\n"); } } fclose($fd); return true; } $fd = fopen($my_file, 'w'); $done = false; foreach($lines as $line) { if ( $done || !preg_match('/^define|\$|\?>/', $line)) fputs($fd, $line); else { fputs($fd, "$new //Added by WP-Cache Manager\n"); fputs($fd, $line); $done = true; } } fclose($fd); return true; /* copy($my_file, $my_file . "-prev"); rename($my_file . '-new', $my_file); */ } function wp_cache_verify_cache_dir() { global $cache_path; $dir = dirname($cache_path); if ( !file_exists($cache_path) ) { if ( !is_writable( $dir ) || !($dir = mkdir( $cache_path, 0777) ) ) { echo "Error: Your cache directory ($cache_path) did not exist and couldn't be created by the web server.
Check $dir permissions."; return false; } } if ( !is_writable($cache_path)) { echo "Error: Your cache directory ($cache_path) or $dir need to be writable for this plugin to work.
Double-check it."; return false; } if ( '/' != substr($cache_path, -1)) { $cache_path .= '/'; } return true; } function wp_cache_verify_config_file() { global $wp_cache_config_file, $wp_cache_config_file_sample; $new = false; $dir = dirname($wp_cache_config_file); if ( !is_writable($dir)) { echo "Error: wp-content directory ($dir) is not writable by the Web server.
Check its permissions."; return false; } if ( !file_exists($wp_cache_config_file) ) { if ( !file_exists($wp_cache_config_file_sample) ) { echo "Error: Sample WP-Cache config file ($wp_cache_config_file_sample) does not exist.
Verify you installation."; return false; } copy($wp_cache_config_file_sample, $wp_cache_config_file); $new = true; } if ( !is_writable($wp_cache_config_file)) { echo "Error: Your WP-Cache config file ($wp_cache_config_file) is not writable by the Web server.
Check its permissions."; return false; } require($wp_cache_config_file); return true; } function wp_cache_check_link() { global $wp_cache_link, $wp_cache_file; if ( basename(@readlink($wp_cache_link)) != basename($wp_cache_file)) { @unlink($wp_cache_link); if (!@symlink ($wp_cache_file, $wp_cache_link)) { echo "advanced-cache.php link does not exist
"; echo "Create it by executing:
ln -s $wp_cache_file $wp_cache_link
in your server
"; return false; } } return true; } function wp_cache_check_global_config() { $global = ABSPATH . 'wp-config.php'; $lines = file($global); foreach($lines as $line) { if (preg_match('/^ *define *\( *\'WP_CACHE\' *, *true *\) *;/', $line)) { return true; } } $line = 'define(\'WP_CACHE\', true);'; if (!is_writable($global) || !wp_cache_replace_line('define *\( *\'WP_CACHE\'', $line, $global) ) { echo "Error: WP_CACHE is not enabled in your wp-config.php file and I couldn't modified it.
"; echo "Edit $global and add the following line:
define('WP_CACHE', true);
Otherwise, WP-Cache will not be executed by Wordpress core.
"; return false; } return true; } function wp_cache_files() { global $cache_path, $file_prefix, $cache_max_time, $valid_nonce; if ( '/' != substr($cache_path, -1)) { $cache_path .= '/'; } if ( $valid_nonce ) { if(isset($_REQUEST['wp_delete_cache'])) { wp_cache_clean_cache($file_prefix); } if(isset($_REQUEST['wp_delete_cache_file'])) { wp_cache_clean_cache($_REQUEST['wp_delete_cache_file']); } if(isset($_REQUEST['wp_delete_expired'])) { wp_cache_clean_expired($file_prefix); } } if(isset($_REQUEST['wp_list_cache'])) { $list_files = true; $list_mess = "Update list"; } else $list_mess = "List files"; echo '
Cache contents'; echo '
'; echo ''; echo '
'; echo "
\n"; $count = 0; $expired = 0; $now = time(); if ( ($handle = opendir( $cache_path )) ) { if ($list_files) echo ""; while ( false !== ($file = readdir($handle))) { if ( preg_match("/^$file_prefix.*\.meta/", $file) ) { $this_expired = false; $content_file = preg_replace("/meta$/", "html", $file); $mtime = filemtime($cache_path.$file); if ( ! ($fsize = @filesize($cache_path.$content_file)) ) continue; // .meta does not exists $fsize = intval($fsize/1024); $age = $now - $mtime; if ( $age > $cache_max_time) { $expired++; $this_expired = true; } $count++; if ($list_files) { $meta = new CacheMeta; $meta = unserialize(file_get_contents($cache_path . $file)); echo $flip ? '' : ''; $flip = !$flip; echo '"; if ($this_expired) echo ""; else echo ""; echo ""; echo '\n"; } } } closedir($handle); if ($list_files) echo "
'; echo $meta->uri . "$age secs$age secs$fsize KB
'; echo ''; echo ''; echo '
'; wp_nonce_field('wp-cache'); echo "
"; } echo "

$count cached pages

"; echo "

$expired expired pages

"; echo '
'; echo ''; echo ''; echo '
'; wp_nonce_field('wp-cache'); echo "
\n"; echo '
'; echo ''; echo '
'; wp_nonce_field('wp-cache'); echo "
\n"; echo '
'; } function wp_cache_clean_cache($file_prefix) { global $cache_path; // If phase2 was compiled, use its function to avoid race-conditions if(function_exists('wp_cache_phase2_clean_cache')) return wp_cache_phase2_clean_cache($file_prefix); $expr = "/^$file_prefix/"; if ( ($handle = opendir( $cache_path )) ) { while ( false !== ($file = readdir($handle))) { if ( preg_match($expr, $file) ) { unlink($cache_path . $file); } } closedir($handle); } } function wp_cache_clean_expired($file_prefix) { global $cache_path, $cache_max_time; // If phase2 was compiled, use its function to avoid race-conditions if(function_exists('wp_cache_phase2_clean_expired')) return wp_cache_phase2_clean_expired($file_prefix); $expr = "/^$file_prefix/"; $now = time(); if ( ($handle = opendir( $cache_path )) ) { while ( false !== ($file = readdir($handle))) { if ( preg_match($expr, $file) && (filemtime($cache_path . $file) + $cache_max_time) <= $now) { unlink($cache_path . $file); } } closedir($handle); } } add_action('admin_menu', 'wp_cache_add_pages'); ?> $wpsc_version = 169; What is acute coronary syndrome?

What is acute coronary syndrome?

You might have heard of this medical term being tossed around… ACS… so… What is Acute Coronary Syndrome?

Acute Coronary Syndrome (ACS) is broken up into three parts.

1. Unstable Angina – which is angina which is worse than the patient’s typical angina pain, or is new onset and unstable, or happens at rest!
2. NSTEMI – Non-ST Elevation Myocardial Infarction. This is the baby-heart attack. Meaning that there is a blockage in one of your coronary arteries that needs to be fixed! Patients at this level are treated either medically or surgically by having PCI (Percutaneous Coronary Intervention).
3. STEMI – this is the real heart attack, where permanent damage has already been done to your heart, and you are in dire need of intervention!

But again, this isn’t something that you would diagnose by sitting at home. You need an EKG to see ST segment elevations or depressions… and you need blood work to tell if your cardiac enzymes are elevated!

So the difference between UA (Unstable Angina) and an NSTEMI is ??

POSITIVE CARDIAC ENZYMES in an NSTEMI! Yes, it’s that simple!

October 14, 2008 · Filed under StopAngina

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