%s', get_comment_author_link()) ?>
$depth,
'max_depth' => $args['max_depth']
))) ?>
comment_approved == '0'): ?>
Results for: '. $query.'
'; echo '- ';
while ($search_query->have_posts()):
$search_query->the_post(); ?>
- '' )); ?> '; echo ''; else: echo '
' . __('No results found.', 'wpneon') . '
';
endif;
wp_reset_postdata();
exit; // required for AJAX in WP
}
/*-----------------------------------------------------------------------------------*/
/* Redirect feed to feedburner
/*-----------------------------------------------------------------------------------*/
if ($mts_options['mts_feedburner'] != '') {
function mts_rss_feed_redirect() {
$mts_options = get_option(MTS_THEME_NAME);
global $feed;
$new_feed = $mts_options['mts_feedburner'];
if (!is_feed()) {
return;
}
if (preg_match('/feedburner/i', $_SERVER['HTTP_USER_AGENT'])) {
return;
}
if ($feed != 'comments-rss2') {
if (function_exists('status_header')) status_header(302);
header("Location:" . $new_feed);
header("HTTP/1.1 302 Temporary Redirect");
exit();
}
}
add_action('template_redirect', 'mts_rss_feed_redirect');
}
/*-----------------------------------------------------------------------------------*/
/* Single Post Pagination - Numbers + Previous/Next
/*-----------------------------------------------------------------------------------*/
//function mts_wp_link_pages_args($args) {
// global $page, $numpages, $more, $pagenow;
// if (!$args['next_or_number'] == 'next_and_number') return $args;
// $args['next_or_number'] = 'number';
// if (!$more) return $args;
// if ($page - 1) $args['before'].= _wp_link_page($page - 1) . $args['link_before'] . $args['previouspagelink'] . $args['link_after'] . '';
// if ($page < $numpages) $args['after'] = _wp_link_page($page + 1) . $args['link_before'] . $args['nextpagelink'] . $args['link_after'] . '' . $args['after'];
// return $args;
// }
// add_filter('wp_link_pages_args', 'mts_wp_link_pages_args');
/*-----------------------------------------------------------------------------------*/
/* add button to tinymce
/*-----------------------------------------------------------------------------------*/
add_filter('mce_buttons', 'wysiwyg_editor');
function wysiwyg_editor($mce_buttons) {
$pos = array_search('wp_more', $mce_buttons, true);
if ($pos !== false) {
$tmp_buttons = array_slice($mce_buttons, 0, $pos + 1);
$tmp_buttons[] = 'wp_page';
$mce_buttons = array_merge($tmp_buttons, array_slice($mce_buttons, $pos + 1));
}
return $mce_buttons;
}
/*-----------------------------------------------------------------------------------*/
/* Get Post header animation
/*-----------------------------------------------------------------------------------*/
function mts_get_post_header_effect() {
global $post;
$postheader_effect = get_post_meta($post->ID, '_mts_postheader', true);
return $postheader_effect;
}
/*-----------------------------------------------------------------------------------*/
/* Custom Gravatar Support
/*-----------------------------------------------------------------------------------*/
function mts_custom_gravatar($avatar_defaults) {
$mts_avatar = get_template_directory_uri() . '/images/gravatar.png';
$avatar_defaults[$mts_avatar] = 'Custom Gravatar ( /images/gravatar.png )';
return $avatar_defaults;
}
add_filter('avatar_defaults', 'mts_custom_gravatar');
/*-----------------------------------------------------------------------------------*/
/* WP Review Support
/*-----------------------------------------------------------------------------------*/
// Set default colors for new reviews
function new_default_review_colors($colors) {
$colors = array(
'color' => '#FFCA00',
'fontcolor' => '#fff',
'bgcolor1' => '#1E5078',
'bgcolor2' => '#1E5078',
'bordercolor' => '#1E5078'
);
return $colors;
}
add_filter('wp_review_default_colors', 'new_default_review_colors');
// Set default location for new reviews
function new_default_review_location($position) {
$position = 'top';
return $position;
}
add_filter('wp_review_default_location', 'new_default_review_location');
/*-----------------------------------------------------------------------------------*/
/* Thumbnail Upscale
/* Enables upscaling of thumbnails for small media attachments,
/* to make sure it fits into it's supposed location.
/* Cannot be used in conjunction with Retina Support.
/*-----------------------------------------------------------------------------------*/
if (empty($mts_options['mts_retina'])) {
function mts_image_crop_dimensions($default, $orig_w, $orig_h, $new_w, $new_h, $crop) {
if (!$crop) return null; // let the wordpress default function handle this
$aspect_ratio = $orig_w / $orig_h;
$size_ratio = max($new_w / $orig_w, $new_h / $orig_h);
$crop_w = round($new_w / $size_ratio);
$crop_h = round($new_h / $size_ratio);
$s_x = floor(($orig_w - $crop_w) / 2);
$s_y = floor(($orig_h - $crop_h) / 2);
return array(
0,
0,
( int )$s_x,
( int )$s_y,
( int )$new_w,
( int )$new_h,
( int )$crop_w,
( int )$crop_h
);
}
add_filter('image_resize_dimensions', 'mts_image_crop_dimensions', 10, 6);
}
/*-----------------------------------------------------------------------------------*/
/* Post view count
/* AJAX is used to support caching plugins - it is possible to disable with filter
/* It is also possible to exclude admins with another filter
/*-----------------------------------------------------------------------------------*/
add_filter('the_content', 'mts_view_count_js'); // outputs JS for AJAX call on single
add_action('wp_ajax_mts_view_count', 'ajax_mts_view_count');
add_action('wp_ajax_nopriv_mts_view_count', 'ajax_mts_view_count');
function mts_view_count_js($content) {
global $post;
$id = $post->ID;
$use_ajax = apply_filters('mts_view_count_cache_support', true);
$exclude_admins = apply_filters('mts_view_count_exclude_admins', false); // pass in true or a user capability
if ($exclude_admins === true) $exclude_admins = 'edit_posts';
if ($exclude_admins && current_user_can($exclude_admins)) return $content; // do not count post views here
if (is_single()) {
if ($use_ajax) {
// enqueue jquery
wp_enqueue_script('jquery');
$url = admin_url('admin-ajax.php');
$content.= "
";
}
if (!$use_ajax) {
mts_update_view_count($id);
}
}
return $content;
}
function ajax_mts_view_count() {
// do count
$post_id = $_POST['id'];
mts_update_view_count($post_id);
}
function mts_update_view_count($post_id) {
$count = get_post_meta($post_id, '_mts_view_count', true);
update_post_meta($post_id, '_mts_view_count', $count + 1);
do_action('mts_view_count_after_update', $post_id);
}
/*-----------------------------------------------------------------------------------*/
/* Color manipulations
/*-----------------------------------------------------------------------------------*/
function mts_hex_to_hsl($color) {
// Sanity check
$color = mts_check_hex_color($color);
// Convert HEX to DEC
$R = hexdec($color[0] . $color[1]);
$G = hexdec($color[2] . $color[3]);
$B = hexdec($color[4] . $color[5]);
$HSL = array();
$var_R = ($R / 255);
$var_G = ($G / 255);
$var_B = ($B / 255);
$var_Min = min($var_R, $var_G, $var_B);
$var_Max = max($var_R, $var_G, $var_B);
$del_Max = $var_Max - $var_Min;
$L = ($var_Max + $var_Min) / 2;
if ($del_Max == 0) {
$H = 0;
$S = 0;
} else {
if ($L < 0.5) $S = $del_Max / ($var_Max + $var_Min);
else $S = $del_Max / (2 - $var_Max - $var_Min);
$del_R = ((($var_Max - $var_R) / 6) + ($del_Max / 2)) / $del_Max;
$del_G = ((($var_Max - $var_G) / 6) + ($del_Max / 2)) / $del_Max;
$del_B = ((($var_Max - $var_B) / 6) + ($del_Max / 2)) / $del_Max;
if ($var_R == $var_Max) $H = $del_B - $del_G;
else
if ($var_G == $var_Max) $H = (1 / 3) + $del_R - $del_B;
else
if ($var_B == $var_Max) $H = (2 / 3) + $del_G - $del_R;
if ($H < 0) $H++;
if ($H > 1) $H--;
}
$HSL['H'] = ($H * 360);
$HSL['S'] = $S;
$HSL['L'] = $L;
return $HSL;
}
function mts_hsl_to_hex($hsl = array()) {
list($H, $S, $L) = array(
$hsl['H'] / 360,
$hsl['S'],
$hsl['L']
);
if ($S == 0) {
$r = $L * 255;
$g = $L * 255;
$b = $L * 255;
} else {
if ($L < 0.5) {
$var_2 = $L * (1 + $S);
} else {
$var_2 = ($L + $S) - ($S * $L);
}
$var_1 = 2 * $L - $var_2;
$r = round(255 * mts_huetorgb($var_1, $var_2, $H + (1 / 3)));
$g = round(255 * mts_huetorgb($var_1, $var_2, $H));
$b = round(255 * mts_huetorgb($var_1, $var_2, $H - (1 / 3)));
}
// Convert to hex
$r = dechex($r);
$g = dechex($g);
$b = dechex($b);
// Make sure we get 2 digits for decimals
$r = (strlen("" . $r) === 1) ? "0" . $r : $r;
$g = (strlen("" . $g) === 1) ? "0" . $g : $g;
$b = (strlen("" . $b) === 1) ? "0" . $b : $b;
return $r . $g . $b;
}
function mts_huetorgb($v1, $v2, $vH) {
if ($vH < 0) {
$vH+= 1;
}
if ($vH > 1) {
$vH-= 1;
}
if ((6 * $vH) < 1) {
return ($v1 + ($v2 - $v1) * 6 * $vH);
}
if ((2 * $vH) < 1) {
return $v2;
}
if ((3 * $vH) < 2) {
return ($v1 + ($v2 - $v1) * ((2 / 3) - $vH) * 6);
}
return $v1;
}
function mts_check_hex_color($hex) {
// Strip # sign is present
$color = str_replace("#", "", $hex);
// Make sure it's 6 digits
if (strlen($color) == 3) {
$color = $color[0] . $color[0] . $color[1] . $color[1] . $color[2] . $color[2];
}
return $color;
}
// Check if color is considered light or not
function mts_is_light_color($color) {
$color = mts_check_hex_color($color);
// Calculate straight from rbg
$r = hexdec($color[0] . $color[1]);
$g = hexdec($color[2] . $color[3]);
$b = hexdec($color[4] . $color[5]);
return (($r * 299 + $g * 587 + $b * 114) / 1000 > 130);
}
// Darken color by given amount in %
function mts_darken_color($color, $amount = 10) {
$hsl = mts_hex_to_hsl($color);
// Darken
$hsl['L'] = ($hsl['L'] * 100) - $amount;
$hsl['L'] = ($hsl['L'] < 0) ? 0 : $hsl['L'] / 100;
// Return as HEX
return mts_hsl_to_hex($hsl);
}
// Lighten color by given amount in %
function mts_lighten_color($color, $amount = 10) {
$hsl = mts_hex_to_hsl($color);
// Lighten
$hsl['L'] = ($hsl['L'] * 100) + $amount;
$hsl['L'] = ($hsl['L'] > 100) ? 1 : $hsl['L'] / 100;
// Return as HEX
return mts_hsl_to_hex($hsl);
}
/*-----------------------------------------------------------------------------------*/
/* Generate css from background option
/*-----------------------------------------------------------------------------------*/
function mts_get_background_styles($option_id) {
$mts_options = get_option(MTS_THEME_NAME);
if (!isset($mts_options[$option_id])) return;
$background_option = $mts_options[$option_id];
$output = '';
$background_image_type = isset($background_option['use']) ? $background_option['use'] : '';
if (isset($background_option['color']) && !empty($background_option['color']) && 'gradient' !== $background_image_type) {
$output.= 'background-color:' . $background_option['color'] . ';';
}
if (!empty($background_image_type)) {
if ('upload' == $background_image_type) {
if (isset($background_option['image_upload']) && !empty($background_option['image_upload'])) {
$output.= 'background-image:url(' . $background_option['image_upload'] . ');';
}
if (isset($background_option['repeat']) && !empty($background_option['repeat'])) {
$output.= 'background-repeat:' . $background_option['repeat'] . ';';
}
if (isset($background_option['attachment']) && !empty($background_option['attachment'])) {
$output.= 'background-attachment:' . $background_option['attachment'] . ';';
}
if (isset($background_option['position']) && !empty($background_option['position'])) {
$output.= 'background-position:' . $background_option['position'] . ';';
}
if (isset($background_option['size']) && !empty($background_option['size'])) {
$output.= 'background-size:' . $background_option['size'] . ';';
}
} elseif ('gradient' == $background_image_type) {
$from = $background_option['gradient']['from'];
$to = $background_option['gradient']['to'];
$direction = $background_option['gradient']['direction'];
if (!empty($from) && !empty($to)) {
$output.= 'background: ' . $background_option['color'] . ';';
if ('horizontal' == $direction) {
$output.= 'background: -moz-linear-gradient(left, ' . $from . ' 0%, ' . $to . ' 100%);';
$output.= 'background: -webkit-gradient(linear, left top, right top, color-stop(0%,' . $from . '), color-stop(100%,' . $to . '));';
$output.= 'background: -webkit-linear-gradient(left, ' . $from . ' 0%,' . $to . ' 100%);';
$output.= 'background: -o-linear-gradient(left, ' . $from . ' 0%,' . $to . ' 100%);';
$output.= 'background: -ms-linear-gradient(left, ' . $from . ' 0%,' . $to . ' 100%);';
$output.= 'background: linear-gradient(to right, ' . $from . ' 0%,' . $to . ' 100%);';
$output.= "filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='" . $from . "', endColorstr='" . $to . "',GradientType=1 );";
} else {
$output.= 'background: -moz-linear-gradient(top, ' . $from . ' 0%, ' . $to . ' 100%);';
$output.= 'background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,' . $from . '), color-stop(100%,' . $to . '));';
$output.= 'background: -webkit-linear-gradient(top, ' . $from . ' 0%,' . $to . ' 100%);';
$output.= 'background: -o-linear-gradient(top, ' . $from . ' 0%,' . $to . ' 100%);';
$output.= 'background: -ms-linear-gradient(top, ' . $from . ' 0%,' . $to . ' 100%);';
$output.= 'background: linear-gradient(to bottom, ' . $from . ' 0%,' . $to . ' 100%);';
$output.= "filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='" . $from . "', endColorstr='" . $to . "',GradientType=0 );";
}
}
} elseif ('pattern' == $background_image_type) {
$output.= 'background-image:url(' . get_template_directory_uri() . '/images/' . $background_option['image_pattern'] . '.png' . ');';
}
}
return $output;
}
/*-----------------------------------------------------------------------------------*/
/* WP Mega Menu Configuration
/*-----------------------------------------------------------------------------------*/
function megamenu_parent_element($selector) {
return '#header';
}
add_filter('wpneon_container_selector', 'megamenu_parent_element');
/* Change image size */
function megamenu_thumbnails($thumbnail_html, $post_id) {
$thumbnail_html = '';
$thumbnail_html.= '';
if (has_post_thumbnail($post_id)):
$thumbnail_html.= get_the_post_thumbnail($post_id, 'widgetfull', array(
'title' => ''
));
else:
$thumbnail_html.= ' . '/images/nothumb-widgetfull.png)
';
endif;
$thumbnail_html.= '';
// WP Review
$thumbnail_html.= (function_exists('wp_review_show_total') ? wp_review_show_total(false) : '');
$thumbnail_html.= '
';
return $thumbnail_html;
}
add_filter('wpneon_thumbnail_html', 'megamenu_thumbnails', 10, 2);
?>';
endif;
$thumbnail_html.= '';
// WP Review
$thumbnail_html.= (function_exists('wp_review_show_total') ? wp_review_show_total(false) : '');
$thumbnail_html.= '