mirror of
https://github.com/Frumph/comic-easel.git
synced 2026-07-19 21:33:31 -04:00
Philip M. Hofer (Frumph)
b4675cba81
Going to head a new direction with the uploading of comics since I couldnt find someone to do the ajax. Signed-off-by: Philip M. Hofer (Frumph) <frumph_dragon@yahoo.com>
357 lines
14 KiB
PHP
357 lines
14 KiB
PHP
<?php
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// If any errors occur while searching for a comic file, the error messages will be pushed into here.
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$comic_pathfinding_errors = array();
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// If ComicPress Manager is installed, use the date format defined there. If not, default to
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// Y-m-d.. It's best to use CPM's date definition for improved operability between theme and plugin.
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if (defined("CPM_DATE_FORMAT")) {
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define("CP_DATE_FORMAT", CPM_DATE_FORMAT);
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} else {
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define("CP_DATE_FORMAT", "Y-m-d");
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}
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// If you want to run multiple comics on a single day, define your additional filters here.
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// Example: you want to run an additional comic with the filename 2008-01-01-a-my-new-years-comic.jpg.
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// Define an additional filter in the list below:
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//
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// $comic_filename_filters['secondary'] = "{date}-a*.*";
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//
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// Then show the second comic on your page by calling the_comic with your filter name (PHP tags munged
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// to maintain valid file syntax):
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//
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//
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// Note that it's quite possible to slurp up the wrong file if your expressions are too broad.
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$comic_filename_filters = array();
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$comic_filename_filters['default'] = "{date}*.*";
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// TODO: Change this to $output at some point.
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if (!function_exists('ceo_display_comic_navigation')) {
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function ceo_display_comic_navigation() {
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global $post, $wp_query;
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$first_comic = ceo_get_first_comic_permalink();
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$first_text = __('‹‹ First','comiceasel');
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$last_comic = ceo_get_last_comic_permalink();
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$last_text = __('Last ››','comiceasel');
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$next_comic = ceo_get_next_comic_permalink();
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$next_text = __('Next ›','comiceasel');
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$prev_comic = ceo_get_previous_comic_permalink();
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$prev_text = __('‹ Prev','comiceasel');
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?>
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<div id="default-nav-wrapper">
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<div class="default-nav">
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<div class="default-nav-base default-nav-first"><?php if ( get_permalink() != $first_comic ) { ?><a href="<?php echo $first_comic ?>"><?php echo $first_text; ?></a><?php } else { echo $first_text; } ?></div>
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<div class="default-nav-base default-nav-previous"><?php if ($prev_comic) { ?><a href="<?php echo $prev_comic ?>"><?php echo $prev_text; ?></a><?php } else { echo $prev_text; } ?></div>
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<div class="default-nav-base default-nav-next"><?php if ($next_comic) { ?><a href="<?php echo $next_comic ?>"><?php echo $next_text; ?></a><?php } else { echo $next_text; } ?></div>
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<div class="default-nav-base default-nav-last"><?php if ( get_permalink() != $last_comic ) { ?><a href="<?php echo $last_comic ?>"><?php echo $last_text; ?></a><?php } else { echo $last_text; } ?></div>
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<div class="clear"></div>
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</div>
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</div>
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<?php
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}
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}
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function ceo_display_comic_swf($post, $comic) {
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$file_url = ceo_pluginfo('base_url') .'/' . ceo_clean_filename($comic);
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$height = get_post_meta( $post->ID, "fheight", true );
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$width = get_post_meta( $post->ID, "fwidth", true );
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if (empty($height)) $height = '300';
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if (empty($width)) $width = '100%';
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$output = "<object id=\"myId\" classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" width=\"{$width}\" height=\"{$height}\">\r\n";
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$output .= " <param name=\"movie\" value=\"".$file_url."\" />\r\n";
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$output .= "<!--[if !IE]>--><object type=\"application/x-shockwave-flash\" data=\"".$file_url."\" width=\"{$width}\" height=\"{$height}\"><!--<![endif]-->\r\n";
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$output .= " <div>\r\n";
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$output .= " <h1>Get Flash!</h1>\r\n";
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$output .= " <p><a href=\"http://www.adobe.com/go/getflashplayer\"><img src=\"http://www.adobe.com/images/shared/download_buttons/get_flash_player.gif\" alt=\"Get Adobe Flash player\" /></a></p>\r\n";
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$output .= " </div>\r\n";
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$output .= "<!--[if !IE]>--></object><!--<![endif]--></object>\r\n";
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add_action('wp_footer', 'ceo_init_comic_swf');
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return apply_filters('ceo_display_comic_swf',$output);
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}
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/**
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* Display text when image (comic) is hovered
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* Text is taken from a custom field named "hovertext"
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*/
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function ceo_the_hovertext($override_post = null) {
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global $post;
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$post_to_use = !is_null($override_post) ? $override_post : $post;
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$hovertext = get_post_meta( $post_to_use->ID, "hovertext", true );
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return (empty($hovertext)) ? get_the_title($post_to_use->ID) : $hovertext;
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}
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function ceo_init_comic_swf() {
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wp_enqueue_script('swfobject', '', array(), false, true);
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}
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// This function will let authors who want to use comicpress as a way to output their books/text in a comic area as a page.
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function ceo_display_comic_text($comic) {
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if (file_exists(ceo_pluginfo('base_path') . $comic)) {
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$output = nl2br(file_get_contents(ceo_pluginfo('base_path') . $comic));
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}
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return apply_filters('ceo_display_comic_text', $output);
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}
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// Do the thumbnail display functions here.
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function ceo_display_comic_thumbnail($type = 'small', $override_post = null, $use_post_image = false, $setwidth = 0) {
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global $post;
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$thumbnail = '';
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$post_to_use = !empty($override_post) ? $override_post : $post;
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// use_post_image if its set to true
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if ($use_post_image) {
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$post_image_id = get_post_thumbnail_id($post_to_use->ID);
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if ($post_image_id) {
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$thumbnail = wp_get_attachment_image_src( $post_image_id, 'post-thumbnail', false);
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if ($thumbnail) (string)$thumbnail = $thumbnail[0];
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}
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}
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if (empty($thumbnail)) {
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if (count($thumb_found = get_comic_path($type, $post_to_use)) > 0) {
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// adjust the thumbnail directories of all of them not just one, time to stop outputting them singularly and do array
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$thumbnail = array();
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if (!empty($thumb_found)) {
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foreach ($thumb_found as $thumb) {
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$thumbnail[] = ceo_pluginfo('base_url') . ceo_clean_filename($thumb);
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}
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}
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}
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}
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if (empty($thumbnail)) {
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// TODO: Need to determine the filename's extension at this point and mark it as such for those who don't have thumbnails.
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return false;
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}
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$output = '';
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if (is_array($thumbnail)) {
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foreach ($thumbnail as $thumb) {
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if ($setwidth) {
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$output .= '<img src="'.$thumb.'" alt="'.get_the_title($post_to_use).'" style="max-width:'.$setwidth.'px" class="comicthumbnail" title="'.get_the_title($post_to_use).'" />'."\r\n";
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} else {
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$output .= '<img src="'.$thumb.'" alt="'.get_the_title($post_to_use).'" width="" class="comicthumbnail" title="'.get_the_title($post_to_use).'" />'."\r\n";
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}
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}
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} else {
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if ($setwidth) {
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$output = '<img src="'.$thumbnail.'" alt="'.get_the_title($post_to_use).'" style="max-width:'.$setwidth.'px" class="comicthumbnail" title="'.get_the_title($post_to_use).'" />'."\r\n";
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} else {
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$output = '<img src="'.$thumbnail.'" alt="'.get_the_title($post_to_use).'" width="" class="comicthumbnail" title="'.get_the_title($post_to_use).'" />'."\r\n";
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}
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}
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// if ($count > 1) $output = $count.' comics attached.<br />'.$output;
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return apply_filters('ceo_display_comic_thumbnail', $output);
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}
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// TODO: Add the hovertext - rascal code and click to next INSIDE this.
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function ceo_display_comic_image($post, $comic) {
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$file_url = ceo_pluginfo('base_url') . ceo_clean_filename($comic);
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if (ceo_pluginfo('rascal_says')) {
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$alt_text = get_the_title($post);
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} else {
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$alt_text = ceo_the_hovertext($post);
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}
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$output = '<img src="'.$file_url.'" alt="'.$alt_text.'" title="'.$alt_text.'" />';
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return apply_filters('ceo_display_comic_image',$output);
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}
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// jquery code image swap by @brianarn
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function ceo_display_comic() {
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global $post;
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$comics = get_comic_path('comic', $post);
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if (is_array($comics)) {
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$count = 1;
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$outputlist = ''; $output = '';
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foreach ($comics as $comic) {
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$comicsplit = explode(".", $comic);
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switch (strtolower($comicsplit[1])) {
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case 'swf':
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$output .= '<div id="comic-'.$count.'" class="comicpane">';
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$output .= ceo_display_comic_swf($post, $comic);
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$output .= "</div>\r\n";
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$outputlist .= "<button id=\"show-".$count."\" type=\"button\">".$count."</button>\r\n";
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$count += 1;
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break;
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case 'txt':
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case 'inc':
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case 'htm':
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$output .= '<div id="comic-'.$count.'" class="comicpane">';
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$output .= ceo_display_comic_text($comic);
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$output .= "</div>\r\n";
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$outputlist .= "<button id=\"show-".$count."\" type=\"button\">".$count."</button>\r\n";
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$count += 1;
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break;
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case 'png':
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case 'gif':
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case 'jpg':
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case 'jpeg':
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case 'tif':
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case 'tiff':
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case 'bmp':
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default:
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$output .= '<div id="comic-'.$count.'" class="comicpane">';
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$output .= ceo_display_comic_image($post, $comic);
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$output .= "</div>\r\n";
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$outputlist .= "<button id=\"show-".$count."\" type=\"button\">".$count."</button>\r\n";
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$count += 1;
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}
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}
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if ($count > 2 && ceo_pluginfo('enable_multicomic_jquery')) {
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// Add the script stuff before the rest here.
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$output = $outputscript . $output;
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}
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}
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return $output;
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}
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if (!function_exists('ceo_comic_clicks_next')) {
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function ceo_comic_clicks_next($output) {
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global $post, $wp_query;
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if (is_search() || is_archive() || is_feed()) return $output;
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$hovertext = ceo_the_hovertext($post);
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$next_comic = ceo_get_next_comic_permalink();
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if (empty($next_comic)) $next_comic = '#';
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$class = '';
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if (ceo_pluginfo('rascal_says')) {
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$the_title = get_the_title($post);
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$class='class="tt"';
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} else {
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$the_title = ceo_the_hovertext($post);
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}
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$output = "<a {$class} href=\"{$next_comic}\" title=\"{$the_title}\">{$output}</a>\r\n";
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return $output;
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}
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}
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function ceo_rascal_says($output) {
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global $post, $wp_query;
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if (is_search() || is_archive() || is_feed()) return $output;
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$hovertext = get_post_meta( $post->ID, "hovertext", true );
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$href_to_use = "#";
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if (!empty($hovertext)) {
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$output = preg_replace('#title="([^*]*)"#', '', $output);
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$output = "<span class=\"tooltip\"><span class=\"top\"> </span><span class=\"middle\">{$hovertext}</span><span class=\"bottom\"> </span></span>{$output}\r\n";
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}
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if (ceo_pluginfo('comic_clicks_next')) {
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$href_to_use = ceo_get_next_comic_permalink();
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if (empty($href_to_use)) $href_to_use = "#";
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$output = "<a href=\"{$href_to_use}\" class=\"tt\" title=\"".$post->post_title."\">{$output}</a>";
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} else {
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$output = "<a class=\"tt\" href=\"{$href_to_use}\" title=\"".$post->post_title."\">{$output}</a>";
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}
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return apply_filters('ceo_rascal_says',$output);
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}
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if (ceo_pluginfo('rascal_says')) {
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add_filter('ceo_display_comic_image', 'ceo_rascal_says');
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}
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if (ceo_pluginfo('comic_clicks_next') && !ceo_pluginfo('rascal_says')) {
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add_filter('ceo_display_comic_image', 'ceo_comic_clicks_next');
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}
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/**
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* Find a comic file in the filesystem.
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* @param string $folder The folder name to search.
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* @param string $override_post A WP Post object to use in place of global $post.
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* @param string $filter The $comic_filename_filters to use.
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* @return string The relative path to the comic file, or false if not found.
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*/
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function get_comic_path($folder = 'comic', $override_post = null, $filter = 'default') {
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global $post, $comic_filename_filters, $comic_pathfinding_errors;
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$post_to_use = !empty($override_post) ? $override_post : $post;
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$meta_name = 'comic';
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if (function_exists('xlanguage_current_language_code'))
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$meta_name .= '-'.xlanguage_current_language_code();
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$comicfile = get_post_meta( $post_to_use->ID, $meta_name, false );
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// Backswards compatibility here
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switch ($folder) {
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case "medium": $subfolder_to_use = ceo_pluginfo('comic_folder_medium'); break;
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case "small": $subfolder_to_use = ceo_pluginfo('comic_folder_small'); break;
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case "comic": default: $subfolder_to_use = ceo_pluginfo('comic_folder'); break;
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}
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$folder_to_use = ceo_pluginfo('base_path') . $subfolder_to_use;
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/* if (!is_dir($folder_to_use . '/' . $comicfile) && $folder !== 'comic')
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$folder_to_use = ceo_pluginfo('base_path') . '/' . ceo_pluginfo('comic_folder'); */
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if (!empty($comicfile)) {
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// return this as an array if we want to include in the future multiple comics found type thing, keeping it compatible.
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$newresults = array();
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foreach ($comicfile as $comic) {
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if (!file_exists($folder_to_use . '/' . $comic) && $folder !== 'comic')
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$subfolder_to_use = ceo_pluginfo('comic_folder');
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$newresults[] = $subfolder_to_use .'/' .$comic;
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}
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return $newresults;
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} else {
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// backwards compatibility
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if (isset($comic_filename_filters[$filter])) {
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$filter_to_use = $comic_filename_filters[$filter];
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} else {
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$filter_to_use = '{date}*.*';
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}
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$post_date = mysql2date(CP_DATE_FORMAT, $post_to_use->post_date);
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$filter_with_date = str_replace('{date}', $post_date, $filter_to_use);
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$results = array();
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if (count($results = glob("${folder_to_use}/${filter_with_date}")) > 0) {
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$newresults = array();
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foreach ($results as $result) {
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// Strip the base directory off.
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$newresults[] = str_replace(ceo_pluginfo('base_path'), '', $result);
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}
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return $newresults;
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}
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// fallback to the comics directory ^ if nothing returned above.
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$folder_to_use = ceo_pluginfo('base_path') . ceo_pluginfo('comic_folder');
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if (count($results = glob("${folder_to_use}/${filter_with_date}")) > 0) {
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$newresults = array();
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foreach ($results as $result) {
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// Strip the base directory off.
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$newresults[] = str_replace(ceo_pluginfo('base_path'), '', $result);
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}
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return $newresults;
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}
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}
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$comic_pathfinding_errors[] = sprintf(__("Unable to find the file in the <strong>%s</strong> folder that matched the pattern <strong>%s</strong>. Check your WordPress and ComicPress settings.", 'comicpress'), $folder_to_use, $filter_with_date);
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return false;
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}
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/**
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* Find a comic file in the filesystem and return an absolute URL to that file.
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* @param string $folder The folder name to search.
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* @param string $override_post A WP Post object to use in place of global $post.
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* @param string $filter The $comic_filename_filters to use.
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* @return string The absolute URL to the comic file, or false if not found.
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*/
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function get_comic_url($folder = 'comic', $override_post = null, $filter = 'default') {
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if (($results = get_comic_path($folder, $override_post, $filter)) !== false) {
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$newresults = array();
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foreach ($results as $result) {
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$newresults[] = ceo_pluginfo('base_url') . $result;
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}
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return $newresults;
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}
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return false;
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}
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?>
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