/**
* Dislays custom logo on Login Page
*
* @uses $rtp_general array
*
* @since rtPanel 2.0
*/
function rtp_custom_login_logo()
{
global $rtp_general;
$custom_logo = $rtp_general['logo_upload'];
if (isset($rtp_general['logo_width']) && !empty($rtp_general['logo_width']) && isset($rtp_general['logo_height']) && !empty($rtp_general['logo_height'])) {
$rtp_logo_width = $rtp_general['logo_width'];
$rtp_logo_height = $rtp_general['logo_height'];
} else {
$dimensions = rtp_get_image_dimensions($custom_logo, true);
if (isset($dimensions['width']) && isset($dimensions['height'])) {
$rtp_logo_width = $dimensions['width'];
$rtp_logo_height = $dimensions['height'];
} else {
$rtp_logo_width = $rtp_logo_height = 0;
}
}
$rtp_wp_loginbox_width = 312;
if ($rtp_logo_width > $rtp_wp_loginbox_width) {
$ratio = $rtp_logo_height / $rtp_logo_width;
$rtp_logo_height = ceil($ratio * $rtp_wp_loginbox_width);
$rtp_logo_width = $rtp_wp_loginbox_width;
$rtp_background_size = 'contain';
} else {
$rtp_background_size = 'auto';
}
echo '<style type="text/css">
.login h1 { margin-left: 8px; }
.login h1 a { background: url( ' . $custom_logo . ' ) no-repeat 50% 0;
background-size: ' . $rtp_background_size . ';';
if ($rtp_logo_width && $rtp_logo_height) {
echo 'height: ' . $rtp_logo_height . 'px;
width: ' . $rtp_logo_width . 'px; margin: 0 auto 15px; padding: 0; }';
}
echo '</style>';
}
/**
* Displays Attachment Image Thumbnail
*
* @since rtPanel 2.0
* @param Integer $post_id for which post thumbnail will be fetched
* @param String $thumbnail_size size of the thumbnail required. Default is thumbnail
* @param String $default_img_path The path to the default image ( in case of no thumbnail found )
*/
function rtp_show_post_thumbnail($post_id = null, $thumbnail_size = 'thumbnail', $default_img_path = '')
{
global $rtp_post_comments;
if (!is_singular() && $rtp_post_comments['summary_show'] && $rtp_post_comments['thumbnail_show'] && !rtp_is_bbPress()) {
$thumbnail_frame = $rtp_post_comments['thumbnail_frame'] ? 'rtp-thumbnail-shadow' : 'rtp-no-thumbnail-shadow';
$image_align = 'align' . strtolower($rtp_post_comments['thumbnail_position']);
if (has_post_thumbnail()) {
echo '<figure class="rtp-thumbnail-container ' . esc_attr($image_align) . ' ' . $thumbnail_frame . '">';
?>
<a role="link" class="<?php
echo esc_attr($image_align);
?>
" href="<?php
echo get_permalink();
?>
" title="<?php
the_title_attribute();
?>
"><?php
the_post_thumbnail($thumbnail_size, array('title' => the_title_attribute(array('echo' => false)), 'class' => 'post-thumb ' . $image_align));
?>
</a><?php
echo '</figure>';
} else {
$image = apply_filters('rtp_default_image_path', $default_img_path);
if (isset($image) && !empty($image)) {
$image_id = rtp_get_attachment_id_from_src($image, true);
$alt = get_post_meta($image_id, '_wp_attachment_image_alt', true) ? get_post_meta($image_id, '_wp_attachment_image_alt', true) : 'Image';
echo '<figure class="rtp-thumbnail-container ' . esc_attr($image_align) . ' ' . $thumbnail_frame . '">';
?>
<a role="link" class="<?php
echo esc_attr($image_align);
?>
" href="<?php
echo get_permalink();
?>
" title="<?php
the_title_attribute();
?>
"><img role="img" class="<?php
echo 'post-thumb ' . esc_attr($image_align);
?>
wp-post-image" title="<?php
the_title_attribute();
?>
" alt="<?php
echo esc_attr($alt);
?>
" <?php
echo rtp_get_image_dimensions($image);
?>
src="<?php
echo esc_attr($image);
?>
" /></a><?php
echo '</figure>';
}
}
}
}
