/**
* Review mode
*/
function amt_get_metadata_review()
{
//
// TODO: FIX THIS MESS
//
//return '<pre>' . amt_metatag_highlighter( htmlspecialchars( amt_add_schemaorg_metadata_content_filter('dzfgdzfdzfdszfzf'), ENT_NOQUOTES) ) . '</pre>';
// Returns metadata review code
//return '<pre>' . htmlentities( implode(PHP_EOL, amt_get_metadata_head()) ) . '</pre>';
$msg = '<span style="text-decoration: underline; color: black;"><span style="font-weight: bold;">NOTE</span>: This box is displayed because <span style="font-weight: bold;">Review Mode</span> has been enabled in' . PHP_EOL . 'the Add-Meta-Tags settings. Only logged in administrators can see this box.</span>' . PHP_EOL . PHP_EOL;
$msg_body = '<span style="text-decoration: underline; color: black;">The following metadata has been embedded in the body.</span>';
$metadata = '<pre>';
$metadata .= $msg . amt_metatag_highlighter(implode(PHP_EOL, amt_get_metadata_head())) . PHP_EOL;
$metadata .= PHP_EOL . $msg_body . PHP_EOL . PHP_EOL . amt_metatag_highlighter(amt_add_schemaorg_metadata_content_filter('')) . PHP_EOL;
$metadata .= PHP_EOL . amt_metatag_highlighter(implode(PHP_EOL, amt_get_metadata_footer())) . PHP_EOL;
$metadata .= '</pre>';
return $metadata;
//return '<pre lang="XML" line="1">' . implode(PHP_EOL, amt_get_metadata_head()) . '</pre>';
}
/**
* Prints the generated metadata for the head area.
*/
function amt_add_metadata_head()
{
// For AMT timings
$t = microtime(true);
// Get the options the DB
$options = get_option("add_meta_tags_opts");
// Get current post object
$post = amt_get_queried_object();
// Caching indicator
$is_cached = 'no';
// Get the metadata
if (absint($options['transient_cache_expiration']) > 0 && apply_filters('amt_enable_metadata_cache', true)) {
$metadata_arr = amt_get_transient_cache($post, $options, $where = 'head');
if (empty($metadata_arr)) {
$metadata_arr = amt_get_metadata_head($post, $options);
// Cache the metadata
if (!empty($metadata_arr)) {
amt_set_transient_cache($post, $options, $metadata_arr, $where = 'head');
}
} else {
$is_cached = 'yes';
}
} else {
$metadata_arr = amt_get_metadata_head($post, $options);
}
// For AMT timings
if (!empty($metadata_arr) && $options['enable_timings'] == '1') {
array_unshift($metadata_arr, sprintf('<!-- Add-Meta-Tags Timings (milliseconds) - Block total time: %.3f msec - Cached: %s -->', (microtime(true) - $t) * 1000, $is_cached));
}
// Add our comment
if ($options["omit_vendor_html_comments"] == "0") {
if (count($metadata_arr) > 0) {
array_unshift($metadata_arr, "<!-- BEGIN Metadata added by the Add-Meta-Tags WordPress plugin -->");
array_push($metadata_arr, "<!-- END Metadata added by the Add-Meta-Tags WordPress plugin -->");
}
}
// Return complete metadata array
return $metadata_arr;
}