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<?php |
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/* |
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Plugin Name: Document Gallery |
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Description: Display non-images in gallery format on page. |
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Version: 0.8 |
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Author: Dan Rossiter |
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Author URI: http://danrossiter.org/ |
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License: GPL2 |
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*/ |
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|
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/* much credit to: tgrayimages.com/automate-file-attachments-on-your-wordpress-posts/ */ |
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add_action( 'wp_print_styles', 'add_header_css'); |
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|
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function add_header_css() { |
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wp_enqueue_style('document-gallery-css', plugins_url('style.css', __FILE__)); |
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} |
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|
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function get_attachment_icons($atts){ |
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extract(shortcode_atts(array( |
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'descriptions' => FALSE, |
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'echo' => FALSE, |
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'orderby' => 'menu_order', |
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'order' => 'ASC' |
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), $atts)); |
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|
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if($descriptions){ |
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$sAttachmentString = "<table id='documentIconsWrapper'> \n"; |
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} else{ |
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$sAttachmentString = "<div id='documentIconsWrapper'> \n"; |
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} |
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$args = array( |
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'numberposts' => -1, |
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'orderby' => $orderby, |
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'order' => $order, |
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'post_type' => 'attachment', |
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'post_mime_type' => 'application', |
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'post_parent' => get_the_ID() ); |
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|
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if ( $attachments = get_posts($args) ){ |
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$count = 0; |
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foreach( $attachments as $attachment ){ //setup array for more than one file attachment |
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$attachment_url = wp_get_attachment_url($attachment->ID); |
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$attachment_name_array = explode("/",$attachment_url); |
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$attachment_title = wp_get_attachment_link($attachment->ID); |
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|
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if($descriptions){ |
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$sAttachmentString .= "<tr><td class='documentIcons'><a href='$attachment_url'>"; |
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} else{ |
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$sAttachmentString .= "<div class='documentIcons'><a href='$attachment_url'>"; |
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} |
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|
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switch(get_post_mime_type( $attachment->ID )){ |
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case 'application/pdf': // pdf files |
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$sAttachmentString .= "<img src='".plugins_url('images/pdf.png', __FILE__)."'/>"; |
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break; |
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case 'application/msword': // word files |
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$sAttachmentString .= "<img src='".plugins_url('images/word.png' , __FILE__)."'/>"; |
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break; |
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case 'application/vnd.ms-powerpoint': // powerpoint files |
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$sAttachmentString .= "<img src='".plugins_url('images/PowerPoint.png' , __FILE__)."'/>"; |
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break; |
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case 'application/vnd.ms-excel': // excel files |
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$sAttachmentString .= "<img src='".plugins_url( 'images/XLS8.png' , __FILE__)."'/>"; |
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break; |
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case 'application/zip': // zip files |
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$sAttachmentString .= "<img src='".plugins_url( 'images/zip.png' , __FILE__)."'/>"; |
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break; |
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default: |
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continue; |
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} |
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|
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$sAttachmentString .= "</a><br><a href='$attachment_url'>$attachment_title</a>"; |
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if($descriptions){ |
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$sAttachmentString .= "</td><td valign='top'><p>$attachment->post_content</p></td></tr>"; |
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}else{ |
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$sAttachmentString .= "</div>"; |
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if(++$count % 4 == 0) |
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$sAttachmentString .= "<hr>"; |
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} |
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} |
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} |
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|
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//Audio Files |
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/*$mp3s = get_children(array( //do only if there are attachments of these qualifications |
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'post_parent' => get_the_ID(), |
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'post_type' => 'attachment', |
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'numberposts' => -1, |
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'post_mime_type' => 'audio', //MIME Type condition |
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) ); |
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|
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if (!empty($mp3s)) : |
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$sAttachmentString .= "<ul class='audiofiles'>"; |
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foreach($mp3s as $mp3) : |
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$sAttachmentString .= "<li>"; |
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if(!empty($mp3->post_title)) : //checking to make sure the post title isn't empty |
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$sAttachmentString .= "<h4 class='title'>".$mp3->post_title."</h4>"; |
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endif; |
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|
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if(!empty($mp3->post_content)) : //checking to make sure something exists in post_content (description) |
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$sAttachmentString .= "<p class='description'>".$mp3->post_content."</p>"; |
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endif; |
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|
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$sAttachmentString .= "<object width='470' height='24' id='single".$mp3->ID."' name='single".$mp3->ID."'>"; |
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$sAttachmentString .= "<param name='movie' value='player.swf'>"; |
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$sAttachmentString .= "<param name='allowfullscreen' value='true'>"; |
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$sAttachmentString .= "<param name='allowscriptaccess' value='always'>"; |
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$sAttachmentString .= "<param name='wmode' value='transparent'>"; |
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$sAttachmentString .= "<param name='flashvars' value='file=".$mp3->guid."'>"; |
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$sAttachmentString .= "<embed "; |
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$sAttachmentString .= "id='single".$mp3->ID."' "; |
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$sAttachmentString .= "name='single".$mp3->ID."' "; |
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$sAttachmentString .= "src='".get_bloginfo('template_directory')."/jw/player.swf' "; |
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$sAttachmentString .= "width='470' "; |
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$sAttachmentString .= "height='24' "; |
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$sAttachmentString .= "bgcolor='#ffffff' "; |
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$sAttachmentString .= "allowscriptaccess='always' "; |
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$sAttachmentString .= "allowfullscreen='true' "; |
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$sAttachmentString .= "flashvars='file=".$mp3->guid."' "; |
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|
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$sAttachmentString .= "/>"; |
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$sAttachmentString .= "</object>"; |
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$sAttachmentString .= "<a href='".$mp3->guid."'>Download</a>"; |
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$sAttachmentString .= "</li>"; |
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endforeach; |
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$sAttachmentString .= "</ul>"; |
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endif;*/ |
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|
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if($descriptions){ |
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$sAttachmentString .= "</table>"; |
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}else{ |
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$sAttachmentString .= "</div>"; |
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} |
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/*$finalString = implode('', $sAttachmentString);*/ |
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if($echo){ |
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/*echo $finalString;*/ |
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echo $sAttachmentString; |
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} |
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return $sAttachmentString; /*$finalString;*/ |
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} |
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add_shortcode('document gallery', 'get_attachment_icons'); |
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?> |
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|
