function ozh_ta_setting($setting)
{
// get setting value
global $ozh_ta;
$value = $ozh_ta[$setting];
// echo the field
switch ($setting) {
case 'screen_name':
case 'cons_key':
case 'cons_secret':
$value = esc_attr($value);
echo "<input id='{$setting}' name='ozh_ta[{$setting}]' type='text' value='{$value}' />";
break;
$value = esc_attr($value);
echo "<input id='{$setting}' name='ozh_ta[{$setting}]' type='text' value='{$value}' />";
break;
case 'refresh_interval':
$options = array('300' => 'every 5 minutes', '900' => 'every 15 minutes', '3600' => 'hourly', '43200' => 'twice daily', '86400' => 'daily');
$value = absint($value);
echo "<select id='{$setting}' name='ozh_ta[{$setting}]'>\n";
foreach ($options as $option => $desc) {
echo "<option value='{$option}' " . selected($option, $value, false) . ">{$desc}</option>\n";
}
echo "</select>\n";
echo "<br/>How often you want WordPress to check for new tweets and archive them.<br/>Ideally, select a frequency corresponding to 10 or 15 tweets.";
break;
case 'post_category':
$value = absint($value);
wp_dropdown_categories(array('hide_empty' => 0, 'name' => "ozh_ta[{$setting}]", 'orderby' => 'name', 'selected' => $value, 'hierarchical' => true));
echo "<br/>Posts will be filed into this category.";
break;
case 'post_format':
$options = get_post_format_strings();
$value = array_key_exists($value, $options) ? $value : 'standard';
echo "<select class='toggler' id='{$setting}' name='ozh_ta[{$setting}]'>\n";
foreach ($options as $option => $desc) {
echo "<option value='{$option}' " . selected($option, $value, false) . ">{$desc}</option>\n";
}
echo "</select>\n";
echo "<br/>Posts will be assigned this post format.";
break;
case 'post_author':
global $wpdb;
$value = absint($value);
$logins = $wpdb->get_results("SELECT ID as 'option', user_login as 'desc' FROM {$wpdb->users} ORDER BY user_login ASC");
echo "<select id='{$setting}' name='ozh_ta[{$setting}]'>\n";
foreach ($logins as $login) {
echo "<option value='{$login->option}' " . selected($login->option, $value, false) . ">{$login->desc}</option>\n";
}
echo "</select>\n";
echo "<br/>Tweets will be assigned to this author.";
break;
case 'link_usernames':
$options = array('no' => 'No', 'yes' => 'Yes');
$value = $value == 'yes' ? 'yes' : 'no';
echo "<select class='toggler' id='{$setting}' name='ozh_ta[{$setting}]'>\n";
foreach ($options as $option => $desc) {
echo "<option value='{$option}' " . selected($option, $value, false) . ">{$desc}</option>\n";
}
echo "</select>\n";
echo "<br/>Example: \"<span id='helper_link_usernames' class='tweet_sample'>Thank you\n\t\t<span id='toggle_link_usernames_no' class='toggle_link_usernames' style='display:" . ($value == 'no' ? 'inline' : 'none') . "'>@ozh</span>\n\t\t<span id='toggle_link_usernames_yes' class='toggle_link_usernames' style='display:" . ($value == 'yes' ? 'inline' : 'none') . "'>@<a href='https://twitter.com/ozh'>ozh</a></span>\n\t\tfor the #WordPress plugins!</span>\"";
break;
case 'un_tco':
$options = array('no' => 'No', 'yes' => 'Yes');
$value = $value == 'yes' ? 'yes' : 'no';
echo "<select class='toggler' id='{$setting}' name='ozh_ta[{$setting}]'>\n";
foreach ($options as $option => $desc) {
echo "<option value='{$option}' " . selected($option, $value, false) . ">{$desc}</option>\n";
}
echo "</select>\n";
echo "<br/>Example: \"<span id='helper_un_tco' class='tweet_sample fade-303060 fade'>Wow super site \n\t\t<span id='toggle_un_tco_no' class='toggle_un_tco' style='display:" . ($value == 'no' ? 'inline' : 'none') . "'><a href='http://t.co/JeIYgZHB6o'>t.co/JeIYgZHB6o</a></span>\n\t\t<span id='toggle_un_tco_yes' class='toggle_un_tco' style='display:" . ($value == 'yes' ? 'inline' : 'none') . "'><a href='http://ozh.org/'>ozh.org</a></span>\n\t\t! Check it out!</span>\"";
break;
case 'embed_images':
$options = array('no' => 'No', 'yes' => 'Yes');
$value = $value == 'yes' ? 'yes' : 'no';
echo "<select class='toggler' id='{$setting}' name='ozh_ta[{$setting}]'>\n";
foreach ($options as $option => $desc) {
echo "<option value='{$option}' " . selected($option, $value, false) . ">{$desc}</option>\n";
}
echo "</select>\n";
echo "<br/><span id='helper_embed_images' class='tweet_sample fade-303060 fade'>\n\t\t<span id='toggle_embed_images_no' class='toggle_embed_images' style='display:" . ($value == 'no' ? 'inline' : 'none') . "'>Just display a link to the image</span>\n\t\t<span id='toggle_embed_images_yes' class='toggle_embed_images' style='display:" . ($value == 'yes' ? 'inline' : 'none') . "'>Display a link and an <img> after the text</span>\n\t\t</span>";
break;
case 'link_hashtags':
$options = array('no' => 'No', 'twitter' => 'Yes, pointing to Twitter search', 'local' => 'Yes, pointing to blog tag links here');
switch ($value) {
case 'local':
case 'twitter':
case 'no':
$value = $value;
break;
default:
$value = 'no';
}
echo "<select class='toggler' id='{$setting}' name='ozh_ta[{$setting}]'>\n";
foreach ($options as $option => $desc) {
echo "<option value='{$option}' " . selected($option, $value, false) . ">{$desc}</option>\n";
}
echo "</select>\n";
echo "<br/>Example: \"<span id='helper_link_hashtags' class='tweet_sample fade-303060 fade'>Thank you @ozh for the\n\t\t<span id='toggle_link_hashtags_no' class='toggle_link_hashtags' style='display:" . ($value == 'no' ? 'inline' : 'none') . "'>#WordPress</span>\n\t\t<span id='toggle_link_hashtags_twitter' class='toggle_link_hashtags' style='display:" . ($value == 'twitter' ? 'inline' : 'none') . "'><a href='http://search.twitter.com/search?q=%23WordPress'>#WordPress</a></span>\n\t\t<span id='toggle_link_hashtags_local' class='toggle_link_hashtags' style='display:" . ($value == 'local' ? 'inline' : 'none') . "'><a href='" . ozh_ta_get_tag_link('wordpress') . "'>#WordPress</a></span>\n\t\tplugins!</span>\"";
break;
case 'add_hash_as_tags':
$options = array('no' => 'No', 'yes' => 'Yes');
$value = $value == 'yes' ? 'yes' : 'no';
echo "<select id='{$setting}' name='ozh_ta[{$setting}]'>\n";
foreach ($options as $option => $desc) {
echo "<option value='{$option}' " . selected($option, $value, false) . ">{$desc}</option>\n";
}
echo "</select>\n";
echo "<br/>If selected, tags in WordPress will be created with each #hashtags.";
break;
}
}
/**
* Convert hashtags: replace #blah with applicable HTML
*
* @param string $text Tweet text ("I am very nice #bleh")
* @param string $hashtag Hashtag text ("bleh")
* @return string Formatted HTML
*/
function ozh_ta_convert_hashtags($text, $hashtag)
{
global $ozh_ta;
switch ($ozh_ta['link_hashtags']) {
case 'twitter':
$replace = sprintf('<span class="hashtag hashtag_twitter">#<a href="%s">%s</a></span>', 'https://twitter.com/search?q=%23' . $hashtag, $hashtag);
break;
case 'local':
$replace = sprintf('<span class="hashtag hashtag_local">#<a href="%s">%s</a>', ozh_ta_get_tag_link($hashtag), $hashtag);
break;
case 'no':
$replace = sprintf('<span class="hashtag hashtag_no">%s</span>', '#' . $hashtag);
break;
}
$text = preg_replace('/\\#' . $hashtag . '/', $replace, $text, 1);
return $text;
}
