/**
* Parses a string looking for tags in single and multiple tag blocks.
* @param string $text a block of text
* @param array an array of tag names
*/
function ParseEmbeddedTags($text)
{
global $starttag, $endtag, $starttags, $endtags;
$tags = array();
$findTagsRegEx = '/(' . UltimateTagWarriorActions::regExEscape($starttags) . '(.*?)' . UltimateTagWarriorActions::regExEscape($endtags) . ')/i';
preg_match_all($findTagsRegEx, $text, $matches);
foreach ($matches[2] as $match) {
foreach (explode(',', $match) as $tag) {
$tags[] = $tag;
}
}
$findTagRegEx = '/(' . UltimateTagWarriorActions::regExEscape($starttag) . '(.*?)' . UltimateTagWarriorActions::regExEscape($endtag) . ')/i';
preg_match_all($findTagRegEx, $text, $matches);
foreach ($matches[2] as $match) {
foreach (explode(',', $match) as $tag) {
$tags[] = $tag;
}
}
return $tags;
}
function ultimate_the_content_filter($thecontent = '')
{
global $post, $utw, $lzndomainvar, $starttag, $endtag, $starttags, $endtags, $embedtags;
$tagStartMarker = $starttag;
$tagEndMarker = $endtag;
$tags = $utw->GetTagsForPost($post->ID);
$findTagRegEx = '/(' . UltimateTagWarriorActions::regExEscape($starttag) . '(.*?)' . UltimateTagWarriorActions::regExEscape($endtag) . ')/i';
$findTagsRegEx = '/(' . UltimateTagWarriorActions::regExEscape($starttags) . '(.*?)' . UltimateTagWarriorActions::regExEscape($endtags) . ')/i';
if ($embedtags == 'yes') {
$thecontent = preg_replace($findTagsRegEx, '', $thecontent);
$thecontent = preg_replace_callback($findTagRegEx, array("UltimateTagWarriorActions", "replaceTagWithLink"), $thecontent);
}
if (!is_feed() && get_option('utw_include_local_links') != 'No' && get_option('utw_include_local_links') != 'no') {
if (get_option('utw_primary_automagically_included_link_format') != '') {
$custom = array();
if (get_option('utw_primary_automagically_included_prefix') != '') {
$custom['pre'] = stripslashes(get_option('utw_primary_automagically_included_prefix'));
}
if (get_option('utw_primary_automagically_included_suffix') != '') {
$custom['post'] = stripslashes(get_option('utw_primary_automagically_included_suffix'));
}
$format = $utw->GetFormat(get_option('utw_primary_automagically_included_link_format'), $custom);
$tagHTML = '<span class="UTWPrimaryTags">' . $utw->FormatTags($tags, $format) . '</span>';
if (get_option('utw_include_local_links') == 'Before Content') {
$thecontent = $tagHTML . $thecontent;
} else {
$thecontent = $thecontent . $tagHTML;
}
} else {
// This is a throwback to when the format wasn't specified.
// $thecontent = $thecontent . $utw->FormatTags($tags, array("first"=>"<span class=\"localtags\">%taglink% ","default"=>"%taglink% ", "last"=>"%taglink%</span>"));
}
}
if (!is_feed() && get_option('utw_include_technorati_links') != 'No' && get_option('utw_include_technorati_links') != 'no') {
if (get_option('utw_secondary_automagically_included_link_format') != '') {
$custom = array();
if (get_option('utw_secondary_automagically_included_prefix') != '') {
$custom['pre'] = stripslashes(get_option('utw_secondary_automagically_included_prefix'));
}
if (get_option('utw_secondary_automagically_included_suffix') != '') {
$custom['post'] = stripslashes(get_option('utw_secondary_automagically_included_suffix'));
}
$format = $utw->GetFormat(get_option('utw_secondary_automagically_included_link_format'), $custom);
$tagHTML = '<span class="UTWSecondaryTags">' . $utw->FormatTags($tags, $format) . '</span>';
if (get_option('utw_include_technorati_links') == 'Before Content') {
$thecontent = $tagHTML . $thecontent;
} else {
$thecontent = $thecontent . $tagHTML;
}
} else {
// This is a throwback to when the format wasn't specified.
// $thecontent = $thecontent . $utw->FormatTags($tags, array("pre"=>__("<span class=\"technoratitags\">Technorati Tags", $lzndomain) . ": ","default"=>"%technoratitag% ", "last"=>"%technoratitag%","none"=>"","post"=>"</span>"));
}
}
if (is_feed() && get_option('utw_append_tag_links_to_feed')) {
$thecontent = $thecontent . $utw->FormatTags($tags, $utw->GetFormatForType('commalist'));
}
// Don't include anything on 'page' posts if there are no tags. There's a check for no tags in case people have tinkered with the page editing thing to allow it.
if (count($tags) == 0 && $post->post_status == 'static') {
return $thecontent;
}
return $thecontent;
}
function utw_options()
{
global $lzndomain, $utw, $wpdb, $tableposts, $tabletags, $tablepost2tag, $install_directory;
$siteurl = get_option('siteurl');
echo '<div class="wrap">';
$configValues = array();
$configValues[] = array("setting" => "", "label" => __("URL settings", $lzndomain), "type" => "label");
$configValues[] = array("setting" => "utw_use_pretty_urls", "label" => __("Use url rewriting for local tag urls (/tag/tag instead of index.php?tag=tag)", $lzndomain), "type" => "boolean");
$configValues[] = array("setting" => "utw_base_url", "label" => __("Base url", $lzndomain), "type" => "string");
$configValues[] = array("setting" => "utw_trailing_slash", 'label' => __("Include trailing slash on tag urls", $lzndomain), 'type' => 'boolean');
$configValues[] = array("setting" => "", "label" => __("Debugging", $lzndomain), "type" => "label");
$configValues[] = array("setting" => "utw_debug", 'label' => __("Include debugging information", $lzndomain), 'type' => 'boolean');
$configValues[] = array("setting" => "", "label" => __("Automatic Tag Link Inclusion", $lzndomain), "type" => "label");
$configValues[] = array("setting" => "utw_append_tag_links_to_feed", 'label' => __("Include local tag links in feeds", $lzndomain), 'type' => 'boolean');
$configValues[] = array("setting" => "utw_include_local_links", "label" => __("Automatically include primary tag links", $lzndomain), "type" => "boolean");
$configValues[] = array("setting" => 'utw_primary_automagically_included_link_format', 'label' => __('Format for primary tag links'), 'type' => 'dropdown', 'options' => $utw->GetPredefinedFormatNames());
$configValues[] = array("setting" => "utw_include_technorati_links", "label" => __("Automatically include secondary tag links", $lzndomain), "type" => "boolean");
$configValues[] = array("setting" => 'utw_secondary_automagically_included_link_format', 'label' => __('Format for secondary tag links'), 'type' => 'dropdown', 'options' => $utw->GetPredefinedFormatNames());
$configValues[] = array("setting" => "", "label" => __("Global Formatting Settings", $lzndomain), "type" => "label");
$configValues[] = array("setting" => "utw_tag_cloud_max_color", "label" => __("Most popular color", $lzndomain), "type" => "color");
$configValues[] = array("setting" => "utw_tag_cloud_max_font", "label" => __("Most popular size", $lzndomain), "type" => "color");
$configValues[] = array("setting" => "utw_tag_cloud_min_color", "label" => __("Least popular color", $lzndomain), "type" => "color");
$configValues[] = array("setting" => "utw_tag_cloud_min_font", "label" => __("Least popular size", $lzndomain), "type" => "color");
$configValues[] = array("setting" => 'utw_tag_cloud_font_units', 'label' => __('Font size units', $lzndomain), "type" => "dropdown", "options" => array('%', 'pt', 'px', 'em'));
$configValues[] = array("setting" => 'utw_icons', 'label' => __('Icons to display in icon formats', $lzndomain), "type" => "multiselect", "options" => array('Technorati', 'Flickr', 'delicious', 'Wikipedia', 'gadabe', 'Zniff', 'RSS'));
$configValues[] = array("setting" => "", "label" => __("Editing Options", $lzndomain), "type" => "label");
$configValues[] = array("setting" => "utw_always_show_links_on_edit_screen", "label" => __("Show existing tags on post editing page", $lzndomain), "type" => "dropdown", "options" => array('none', 'dropdown', 'tag list'));
$configValues[] = array("setting" => "utw_include_categories_as_tags", "label" => __("Automatically add categories as tags", $lzndomain), "type" => "boolean");
if ($_POST["action"] == "saveconfiguration") {
foreach ($configValues as $setting) {
if ($setting['type'] == 'multiselect') {
$options = '|';
foreach ($setting['options'] as $option) {
$options .= $_POST[$setting['setting'] . ":" . $option] . '|';
}
update_option($setting['setting'], $options);
} else {
if ($setting['type'] != 'label') {
update_option($setting['setting'], $_POST[$setting['setting']]);
}
}
}
echo "<div class=\"updated\"><p>Updated settings</p></div>";
}
echo "<fieldset class=\"options\"><legend>" . __("Help!", $lzndomain) . "</legend><a href=\"{$siteurl}/wp-content/plugins{$install_directory}/ultimate-tag-warrior-help.html\" target=\"_new\">" . __("Local help", $lzndomain) . "</a> | <a href=\"http://www.neato.co.nz/ultimate-tag-warrior\" target=\"_new\">" . __("Author help", $lzndomain) . "</a> | <a href=\"./edit.php?page=ultimate-tag-warrior-actions.php\">Manage Tags</a></fieldset>";
echo '<fieldset class="options"><legend>' . __('Configuration', $lzndomain) . '</legend>';
echo "<form method=\"POST\">";
echo "<table width=\"100%\">";
foreach ($configValues as $setting) {
if ($setting['type'] == 'boolean') {
UltimateTagWarriorActions::show_toggle($setting['setting'], $setting['label'], get_option($setting['setting']));
}
if ($setting['type'] == 'string') {
UltimateTagWarriorActions::show_string($setting['setting'], $setting['label'], get_option($setting['setting']));
}
if ($setting['type'] == 'color') {
UltimateTagWarriorActions::show_color($setting['setting'], $setting['label'], get_option($setting['setting']));
}
if ($setting['type'] == 'label') {
UltimateTagWarriorActions::show_label($setting['setting'], $setting['label'], get_option($setting['setting']));
}
if ($setting['type'] == 'dropdown') {
UltimateTagWarriorActions::show_dropdown($setting['setting'], $setting['label'], get_option($setting['setting']), $setting['options']);
}
if ($setting['type'] == 'multiselect') {
UltimateTagWarriorActions::show_multiselect($setting['setting'], $setting['label'], get_option($setting['setting']), $setting['options']);
}
}
echo <<<CONFIGFOOTER
\t</table>
\t\t\t<input type="hidden" name="action" value="saveconfiguration">
\t\t\t<input type="hidden" name="page" value="ultimate-tag-warrior-actions.php">
\t\t\t<input type="submit" value="Save">
\t\t</form>
\t</fieldset>
CONFIGFOOTER;
}