diff options
Diffstat (limited to 'picture.php')
| -rw-r--r-- | picture.php | 702 |
1 files changed, 264 insertions, 438 deletions
diff --git a/picture.php b/picture.php index a7a40ff2c..16d75ecfe 100644 --- a/picture.php +++ b/picture.php @@ -41,37 +41,17 @@ $query.= ';'; @mysql_query( $query ); //-------------------------------------------------------------- initialization initialize_category( 'picture' ); -//------------------------------------- main picture information initialization -$infos = array( 'id','date_available','comment','hit','keywords','author' - ,'name','file','date_creation','filesize','width','height' - ,'storage_category_id' ); -$query = 'SELECT '.implode( ',', $infos ); -if ( is_numeric( $page['cat'] ) ) $query.= ',category_id'; -$query.= ' FROM '.IMAGES_TABLE; -$query.= ' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic'; -$query.= ' ON id = ic.image_id'; -$query.= $page['where']; -$query.= ' AND id = '.$_GET['image_id']; -$query.= $conf['order_by']; -$query.= ';'; -$result = mysql_query( $query ); // if this image_id doesn't correspond to this category, an error message is // displayed, and execution is stopped -if ( mysql_num_rows( $result ) == 0 ) +if ( 0 ) { echo '<div style="text-align:center;">'.$lang['access_forbiden'].'<br />'; echo '<a href="'.add_session_id( './category.php' ).'">'; echo $lang['thumbnails'].'</a></div>'; exit(); } -$row = mysql_fetch_array( $result ); -foreach ( $infos as $info ) { - if ( isset( $row[$info] ) ) $page[$info] = $row[$info]; - else $page[$info] = ''; -} -if ( is_numeric( $page['cat'] ) ) $page['category_id'] = $row['category_id']; // retrieving the number of the picture in its category (in order) $query = 'SELECT DISTINCT(id)'; $query.= ' FROM '.IMAGES_TABLE; @@ -83,287 +63,161 @@ $query.= ';'; $result = mysql_query( $query ); $page['num'] = 0; $row = mysql_fetch_array( $result ); -while ( $row['id'] != $page['id'] ) +while ( $row['id'] != $_GET['image_id'] ) { $page['num']++; $row = mysql_fetch_array( $result ); } -//--------------------------------------------------------- favorite management -if ( isset( $_GET['add_fav'] ) ) + +//---------------------------------------- prev, current & next picture management +$picture=array(); +$picture['prev']['name']=''; +$picture['next']['name']=''; +$picture['prev']['thumbnail']=''; +$picture['next']['thumbnail']=''; +$picture['prev']['url']=''; +$picture['next']['url']=''; + +$next = $page['num'] + 1; +$prev = $page['num'] - 1; + +if ( $page['num'] == $page['cat_nb_images']-1) { - if ( $_GET['add_fav'] == 1 ) - { - // verify if the picture is already in the favorite of the user - $query = 'SELECT COUNT(*) AS nb_fav'; - $query.= ' FROM '.FAVORITES_TABLE.' WHERE image_id = '.$page['id']; - $query.= ' AND user_id = '.$user['id']; - $query.= ';'; - $result = mysql_query( $query ); - $row = mysql_fetch_array( $result ); - if ( $row['nb_fav'] == 0 ) - { - $query = 'INSERT INTO '.FAVORITES_TABLE.' (image_id,user_id) VALUES'; - $query.= ' ('.$page['id'].','.$user['id'].')'; - $query.= ';'; - $result = mysql_query( $query ); - } - } - if ( $_GET['add_fav'] == 0 ) - { - $query = 'DELETE FROM '.FAVORITES_TABLE.' WHERE user_id = '.$user['id']; - $query.= ' AND image_id = '.$page['id']; - $query.= ';'; - $result = mysql_query( $query ); - - $page['cat_nb_images'] = $page['cat_nb_images'] - 1; - if ( $page['cat_nb_images'] <= 0 ) - { - // there is no favorite picture anymore - // we redirect the user to the category page - $url = add_session_id( 'category.php' ); - header( 'Request-URI: '.$url ); - header( 'Content-Location: '.$url ); - header( 'Location: '.$url ); - exit(); - } - // redirection of the user to the picture.php page - // with the right picture - $page['num'] = $page['num'] - 1; - if ( $page['num'] == -1 ) - { - $page['num'] = 0; - } - $query = 'SELECT id'; - $query.= ' FROM '.IMAGES_TABLE; - $query.= ' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic'; - $query.= ' ON id = ic.image_id'; - $query.= $page['where']; - $query.= $conf['order_by']; - $query.= ' LIMIT '.$page['num'].',1'; - $query.= ';'; - $result = mysql_query( $query ); - $row = mysql_fetch_array( $result ); - $redirect = './picture.php?image_id='.$row['id'].'&cat='.$page['cat']; - $redirect.= '&expand='.$_GET['expand']; - if ( $page['cat'] == 'search' ) - { - $redirect.= '&search='.$_GET['search'].'&mode='.$_GET['mode']; - } - $url = add_session_id( $redirect, true ); - header( 'Request-URI: '.$url ); - header( 'Content-Location: '.$url ); - header( 'Location: '.$url ); - exit(); - } + $next = 0; } -//---------------------------------------------- next picture thumbnail display -$next = 0; -if ( $page['num'] < $page['cat_nb_images']-1 ) -{ - $next = $page['num'] + 1; - $query = 'SELECT DISTINCT(id),name,file,tn_ext,storage_category_id'; - $query.= ' FROM '.IMAGES_TABLE; - $query.= ' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic'; - $query.= ' ON id=ic.image_id'; - $query.= $page['where']; - $query.= $conf['order_by']; - $query.= ' LIMIT '.$next.',1'; - $query.= ';'; - $result = mysql_query( $query ); - $row = mysql_fetch_array( $result ); +$query = 'SELECT * FROM '.IMAGES_TABLE; +$query.= ' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic'; +$query.= ' ON id=ic.image_id'; +$query.= $page['where']; +$query.= $conf['order_by']; + +if ($prev <0) + $query.= ' LIMIT 0,2'; +else + $query.= ' LIMIT '.$prev.',3'; + +$query.= ';'; +$result = mysql_query( $query ); +$nb_row = mysql_num_rows($result); +$index = array('prev','current','next'); +for ($i=0; $i<$nb_row;$i++) +{ + $j=($prev<0)?$index[$i+1]:$index[$i]; + $row = mysql_fetch_array($result); + $picture[$j] = $row; + if ( !isset($array_cat_directories[$row['storage_category_id']])) { $array_cat_directories[$row['storage_category_id']] = get_complete_dir( $row['storage_category_id'] ); } $cat_directory = $array_cat_directories[$row['storage_category_id']]; - $file = substr ( $row['file'], 0, strrpos ( $row['file'], ".") ); - $next_lien_thumbnail = $cat_directory.'thumbnail/'; - $next_lien_thumbnail.= $conf['prefix_thumbnail'].$file.".".$row['tn_ext']; + $picture[$j]['src'] = $cat_directory.$row['file']; + $picture[$j]['thumbnail'] = $cat_directory.'thumbnail/'; + $picture[$j]['thumbnail'].= $conf['prefix_thumbnail'].$file.".".$row['tn_ext']; - if ( isset( $row['name'] ) and $row['name'] != '' ) + if (!empty($row['name'])) { - $next_alt_thumbnail = $row['name']; + $picture[$j]['name'] = $row['name']; } else { - $next_alt_thumbnail = $file; + $picture[$j]['name'] = str_replace( "_", " ",$file); } - $next_title = $lang['next_image']." : ".$next_alt_thumbnail; - $next_url_link = './picture.php?image_id='.$row['id']; - $next_url_link.= '&cat='.$page['cat']; + $picture[$j]['url'] = PHPWG_ROOT_PATH.'picture.php?image_id='.$row['id']; + $picture[$j]['url'].= '&cat='.$page['cat']; if ( isset( $_GET['expand'] ) ) - $next_url_link.= '&expand='.$_GET['expand']; + $picture[$j]['url'].= '&expand='.$_GET['expand']; if ( $page['cat'] == 'search' ) { - $next_url_link.= "&search=".$_GET['search'].'&mode='.$_GET['mode']; + $picture[$j]['url'].= "&search=".$_GET['search'].'&mode='.$_GET['mode']; } } -//----------------------------------------------------- template initialization -// -// Start output of page -// -//------------------------------------------------------------------ page title -$title = $page['name']; -if ( $title == '') -{ - $title = str_replace("_"," ",get_filename_wo_extension($page['file'])); -} -$refresh = 0; -if ( isset( $_GET['slideshow'] ) && isset($next_url_link)) -{ - $refresh= $_GET['slideshow']; - $url_link = $next_url_link; -} -include('include/page_header.php'); - -$handle = $vtp->Open( './template/'.$user['template'].'/picture.vtp' ); -initialize_template(); -$tpl = array( 'back','submit','comments_title','comments_del','delete', - 'comments_add','author','slideshow','slideshow_stop', - 'period_seconds' ); -templatize_array( $tpl, 'lang', $handle ); -//-------------------------------------------------------- slideshow management -if ( isset( $_GET['slideshow'] ) ) -{ - if ( !is_numeric( $_GET['slideshow'] ) ) - $_GET['slideshow'] = $conf['slideshow_period'][0]; - $vtp->addSession( $handle, 'stop_slideshow' ); - $url = './picture.php'; - $url.= '?image_id='.$page['id']; - $url.= '&cat='.$page['cat']; - $url.= '&expand='.$_GET['expand']; - if ( $page['cat'] == 'search' ) - { - $url.= '&search='.$_GET['search']; - $url.= '&mode='.$_GET['mode']; - } - $vtp->setVar( $handle, 'stop_slideshow.url', add_session_id( $url ) ); - $vtp->closeSession( $handle, 'stop_slideshow' ); -} -else +$url_home = './category.php?cat='.$page['cat'].'&'; +$url_home.= 'num='.$page['num']; +if (isset($_GET['expand'])) + $url_home.='&expand='.$_GET['expand']; +if ( $page['cat'] == 'search' ) { - $vtp->addSession( $handle, 'start_slideshow' ); - foreach ( $conf['slideshow_period'] as $option ) { - $vtp->addSession( $handle, 'second' ); - $vtp->setVar( $handle, 'second.option', $option ); - $url = './picture.php'; - $url.= '?image_id='.$page['id']; - $url.= '&cat='.$page['cat']; - if (isset($_GET['expand'])) - $url.= '&expand='.$_GET['expand']; - if ( $page['cat'] == 'search' ) - { - $url.= '&search='.$_GET['search']; - $url.= '&mode='.$_GET['mode']; - } - $url.= '&slideshow='.$option; - $vtp->setVar( $handle, 'second.url', add_session_id( $url ) ); - $vtp->closeSession( $handle, 'second' ); - } - $vtp->closeSession( $handle, 'start_slideshow' ); + $url_home.= "&search=".$_GET['search'].'&mode='.$_GET['mode']; } -//-------------------------------------------------- previous picture thumbnail -if ( $page['num'] >= 1 ) +$url_admin = PHPWG_ROOT_PATH.'admin.php?page=picture_modify&cat_id='.$page['cat']; +$url_admin.= '&image_id='.$_GET['image_id']; + +//--------------------------------------------------------- favorite management +if ( isset( $_GET['add_fav'] ) ) { - $prev = $page['num'] - 1; - $query = 'SELECT DISTINCT(id),name,file,tn_ext,storage_category_id'; - $query.= ' FROM '.IMAGES_TABLE; - $query.= ' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic'; - $query.= ' ON id=ic.image_id'; - $query.= $page['where']; - $query.= $conf['order_by']; - $query.= ' LIMIT '.$prev.',1'; - $query.= ';'; + $query = 'DELETE FROM '.FAVORITES_TABLE.' WHERE user_id = '.$user['id']; + $query.= ' AND image_id = '.$picture['current']['id'].';'; $result = mysql_query( $query ); - $row = mysql_fetch_array( $result ); - - if ( !isset($array_cat_directories[$row['storage_category_id']]) ) + + if ( $_GET['add_fav'] == 1 ) { - $array_cat_directories[$row['storage_category_id']] = - get_complete_dir( $row['storage_category_id'] ); + $query = 'INSERT INTO '.FAVORITES_TABLE.' (image_id,user_id) VALUES'; + $query.= ' ('.$picture['current']['id'].','.$user['id'].');'; + $result = mysql_query( $query ); } - $cat_directory = $array_cat_directories[$row['storage_category_id']]; - - $file = substr( $row['file'], 0, strrpos ( $row['file'], '.' ) ); - $lien_thumbnail = $cat_directory.'thumbnail/'; - $lien_thumbnail.= $conf['prefix_thumbnail'].$file.".".$row['tn_ext']; - - $prev_title = $lang['previous_image'].' : '; - - if ( isset( $row['name'] ) and $row['name'] != '' ) - $alt_thumbnail = $row['name']; - else - $alt_thumbnail = $file; - - $prev_title.= $alt_thumbnail; - - $url_link = './picture.php?image_id='.$row['id'].'&cat='.$page['cat']; - if ( isset( $_GET['expand'] ) ) $url_link.= '&expand='.$_GET['expand']; - if ( $page['cat'] == 'search' ) + if ( !$_GET['add_fav'] && $page['cat']=='fav') { - $url_link.= '&search='.$_GET['search'].'&mode='.$_GET['mode']; + if ( $prev < 0 && $nb_row==1 ) + { + // there is no favorite picture anymore + // we redirect the user to the category page + $url = add_session_id( $url_home ); + header( 'Request-URI: '.$url ); + header( 'Content-Location: '.$url ); + header( 'Location: '.$url ); + exit(); + } + else if ( $prev < 0 ) + { + $url = add_session_id( str_replace('&','&',$picture['next']['url']), true); + } + else + { + $url = add_session_id( str_replace('&','&',$picture['prev']['url']), true); + } + header( 'Request-URI: '.$url ); + header( 'Content-Location: '.$url ); + header( 'Location: '.$url ); + exit(); } - // sending vars for display - $vtp->addSession( $handle, 'previous' ); - $vtp->setGlobalVar( $handle, 'previous.url', add_session_id( $url_link ) ); - $vtp->setGlobalVar( $handle, 'previous.title', $prev_title ); - $vtp->setGlobalVar( $handle, 'previous.src', $lien_thumbnail ); - $vtp->setGlobalVar( $handle, 'previous.alt', $alt_thumbnail ); - $vtp->closeSession( $handle, 'previous' ); -} -else -{ - $vtp->addSession( $handle, 'previous_empty' ); - $vtp->closeSession( $handle, 'previous_empty' ); -} -//-------------------------------------------------------- main picture display -if ( is_numeric( $page['cat'] ) ) -{ - $intitule_cat = get_cat_display_name( $page['cat_name'], " - ", - "font-style:italic;" ); -} -else -{ - $intitule_cat = $page['title']; } -if ( !isset($array_cat_directories[$page['storage_category_id']]) ) -{ - $array_cat_directories[$page['storage_category_id']] = - get_complete_dir( $page['storage_category_id'] ); -} -$cat_directory = $array_cat_directories[$page['storage_category_id']]; +// +// Start output of page +// -$n = $page['num'] + 1; -$intitule_titre = replace_space( $intitule_cat." - " ).$n.'/'; -$intitule_titre.= $page['cat_nb_images']."<br />"; -if ( $page['name'] != "" ) +$title = $picture['current']['name']; +$refresh = 0; +if ( isset( $_GET['slideshow'] ) && $next) { - $intitule_file = $page['name']; + $refresh= $_GET['slideshow']; + $url_link = $picture['next']['url']; } -else + +$title_img = $picture['current']['name']; +if (is_numeric( $page['cat'] )) { - $intitule_file = str_replace( "_", " ", - substr( $page['file'], 0, - strrpos ( $page['file'], ".") ) ); + $title_img = get_cat_display_name( $page['cat_name'], " - ","font-style:italic;" ); + $n = $page['num'] + 1; + $title_img = replace_space( $title_img." - " ).$n.'/'; + $title_img.= $page['cat_nb_images']."<br />"; + $title_img.= $picture['current']['name']; } -if ( $page['cat'] == 'search' ) +else if ( $page['cat'] == 'search' ) { - $intitule_file = replace_search( $intitule_file, $_GET['search'] ); + $title_img = replace_search( $title_img, $_GET['search'] ); } -$vtp->setGlobalVar( $handle, 'title', $intitule_titre.$intitule_file ); - -$lien_image = $cat_directory.$page['file']; // calculation of width and height -if ( $page['width'] == "" ) +if ( empty($picture['current']['width'])) { $taille_image = @getimagesize( $lien_image ); $original_width = $taille_image[0]; @@ -371,113 +225,135 @@ if ( $page['width'] == "" ) } else { - $original_width = $page['width']; - $original_height = $page['height']; + $original_width = $picture['current']['width']; + $original_height = $picture['current']['height']; } $picture_size = get_picture_size( $original_width, $original_height, $user['maxwidth'], $user['maxheight'] ); -$final_width = $picture_size[0]; -$final_height = $picture_size[1]; - -$url_link = './category.php?cat='.$page['cat'].'&'; -$url_link.= 'num='.$page['num']; -if (isset($_GET['expand'])) - $url_link.='&expand='.$_GET['expand']; -if ( $page['cat'] == 'search' ) + +include('include/page_header.php'); +$template->set_filenames(array('picture'=>'picture.tpl')); +initialize_template(); + +$template->assign_vars(array( + 'TITLE' => $title_img, + 'PREV_TITLE_IMG' => $picture['prev']['name'], + 'NEXT_TITLE_IMG' => $picture['next']['name'], + 'PREV_IMG' => $picture['prev']['thumbnail'], + 'NEXT_IMG' => $picture['next']['thumbnail'], + 'SRC_IMG' => $picture['current']['src'], + 'ALT_IMG' => $picture['current']['file'], + 'WIDTH_IMG' => $picture_size[0], + 'HEIGHT_IMG' => $picture_size[1], + 'COMMENT_IMG' => $picture['current']['comment'], + + 'L_SLIDESHOW' => $lang['slideshow'], + 'L_TIME' => $lang['period_seconds'], + 'L_STOP_SLIDESHOW' => $lang['slideshow_stop'], + 'L_PREV_IMG' =>$lang['previous_image'].' : ', + 'L_ADMIN' =>$lang['link_info_image'], + 'L_BACK' =>$lang['back'], + 'L_COMMENT_TITLE' =>$lang['comments_title'], + 'L_ADD_COMMENT' =>$lang['comments_add'], + 'L_DELETE_COMMENT' =>$lang['comments_del'], + 'L_DELETE' =>$lang['delete'], + 'L_SUBMIT' =>$lang['submit'], + 'L_AUTHOR' =>$lang['author'], + + 'T_DEL_IMG' =>'./template/'.$user['template'].'/theme/delete.gif', + + 'U_PREV_IMG' => add_session_id($picture['prev']['url']), + 'U_NEXT_IMG' => add_session_id($picture['next']['url']), + 'U_HOME' => add_session_id($url_home), + 'U_ADMIN' => add_session_id($url_admin), + 'U_ADD_COMMENT' => add_session_id(str_replace( '&', '&', $_SERVER['REQUEST_URI'] )) + ) +); + +//-------------------------------------------------------- slideshow management +if ( isset( $_GET['slideshow'] ) ) { - $url_link.= "&search=".$_GET['search'].'&mode='.$_GET['mode']; + if ( !is_numeric( $_GET['slideshow'] ) ) $_GET['slideshow'] = $conf['slideshow_period'][0]; + + $template->assign_block_vars('stop_slideshow', array( + 'U_SLIDESHOW'=>add_session_id( $picture['current']['url'] ) + )); } -$vtp->setGlobalVar( $handle, 'picture_link', add_session_id( $url_link ) ); -$vtp->setGlobalVar( $handle, 'picture_width', $final_width ); -$vtp->setGlobalVar( $handle, 'picture_height', $final_height ); -$vtp->setGlobalVar( $handle, 'picture_src', $lien_image ); -$vtp->setGlobalVar( $handle, 'picture_alt', $page['file'] ); - -if ( $page['comment'] != '' ) +else { - if ( $page['cat'] == 'search' ) + $template->assign_block_vars('start_slideshow', array()); + foreach ( $conf['slideshow_period'] as $option ) { - $picture_comment = replace_search( $page['comment'], $_GET['search'] ); - $vtp->setGlobalVar( $handle, 'picture_comment', $picture_comment ); - } - else - { - $vtp->setGlobalVar( $handle, 'picture_comment', $page['comment'] ); + $template->assign_block_vars('start_slideshow.second', array( + 'SLIDESHOW_SPEED'=>$option, + 'U_SLIDESHOW'=>add_session_id( $picture['current']['url'].'&slideshow='.$option) + )); } } + +if ($prev>=0) $template->assign_block_vars('previous', array()); +if ($next) $template->assign_block_vars('next', array()); + //--------------------------------------------------------- picture information // author -if ( $page['author'] != "" ) +if ( !empty($picture['current']['author']) ) { - $vtp->addSession( $handle, 'info_line' ); - $vtp->setVar( $handle, 'info_line.name', $lang['author'].' : ' ); - $vtp->setVar( $handle, 'info_line.content', $page['author'] ); - $vtp->closeSession( $handle, 'info_line' ); + $template->assign_block_vars('info_line', array( + 'INFO'=>$lang['author'], + 'VALUE'=>$picture['current']['author'] + )); } // creation date -if ( $page['date_creation'] != "" ) +if ( !empty($picture['current']['date_creation']) ) { - $vtp->addSession( $handle, 'info_line' ); - $vtp->setVar( $handle, 'info_line.name', $lang['creation_date'].' : ' ); - $vtp->setVar( $handle, 'info_line.content', - format_date( $page['date_creation'] ) ); - $vtp->closeSession( $handle, 'info_line' ); + $template->assign_block_vars('info_line', array( + 'INFO'=>$lang['creation_date'], + 'VALUE'=>format_date( $picture['current']['date_creation'] ) + )); } // date of availability -$vtp->addSession( $handle, 'info_line' ); -$vtp->setVar( $handle, 'info_line.name', $lang['registration_date'].' : ' ); -list( $year,$month,$day ) = explode( '-', $page['date_available'] ); -$vtp->setVar( $handle, 'info_line.content', - format_date( $page['date_available'] ) ); -$vtp->closeSession( $handle, 'info_line' ); +$template->assign_block_vars('info_line', array( + 'INFO'=>$lang['registration_date'], + 'VALUE'=>format_date( $picture['current']['date_available'] ) + )); // size in pixels -$vtp->addSession( $handle, 'info_line' ); -$vtp->setVar( $handle, 'info_line.name', $lang['size'].' : ' ); -if ( $original_width != $final_width or $original_height != $final_height ) +if ( $original_width != $picture_size[0] or $original_height != $picture_size[1] ) { - $content = '[ <a href="'.$lien_image.'" title="'.$lang['true_size'].'">'; + $content = '[ <a href="'.$picture['current']['url'].'" title="'.$lang['true_size'].'">'; $content.= $original_width.'*'.$original_height.'</a> ]'; - $vtp->setVar( $handle, 'info_line.content', $content ); } else { $content = $original_width.'*'.$original_height; - $vtp->setVar( $handle, 'info_line.content', $content ); } -$vtp->closeSession( $handle, 'info_line' ); +$template->assign_block_vars('info_line', array( + 'INFO'=>$lang['size'], + 'VALUE'=>$content + )); // file -$vtp->addSession( $handle, 'info_line' ); -$vtp->setVar( $handle, 'info_line.name', $lang['file'].' : ' ); -if ( $page['cat'] == 'search' ) -{ - $content = replace_search( $page['file'], $_GET['search'] ); - $vtp->setVar( $handle, 'info_line.content', $content ); -} -else -{ - $vtp->setVar( $handle, 'info_line.content', $page['file'] ); -} -$vtp->closeSession( $handle, 'info_line' ); +$template->assign_block_vars('info_line', array( + 'INFO'=>$lang['file'], + 'VALUE'=>$picture['current']['file'] + )); // filesize -if ( $page['filesize'] == "" ) +if ( empty($picture['current']['filesize'])) { - $poids = floor ( filesize( $lien_image ) / 1024 ); + $poids = floor ( filesize( $picture['current']['url'] ) / 1024 ); } else { - $poids = $page['filesize']; + $poids = $picture['current']['filesize']; } -$vtp->addSession( $handle, 'info_line' ); -$vtp->setVar( $handle, 'info_line.name', $lang['filesize'].' : ' ); -$vtp->setVar( $handle, 'info_line.content', $poids.' KB' ); -$vtp->closeSession( $handle, 'info_line' ); + +$template->assign_block_vars('info_line', array( + 'INFO'=>$lang['filesize'], + 'VALUE'=>$poids.' KB' + )); // keywords -if ( $page['keywords'] != '' ) +if ( !empty($picture['current']['keywords'])) { - $vtp->addSession( $handle, 'info_line' ); - $vtp->setVar( $handle, 'info_line.name', $lang['keywords'].' : ' ); - $keywords = explode( ',', $page['keywords'] ); + $keywords = explode( ',', $picture['current']['keywords'] ); $content = ''; $url = './category.php?cat=search'; if ( isset( $_GET['expand'] ) ) $url.= '&expand='.$_GET['expand']; @@ -487,26 +363,29 @@ if ( $page['keywords'] != '' ) if ( $i > 0 ) $content.= ','; $content.= '<a href="'.$local_url.'">'.$keyword.'</a>'; } - $vtp->setVar( $handle, 'info_line.content', $content ); - $vtp->closeSession( $handle, 'info_line' ); + $template->assign_block_vars('info_line', array( + 'INFO'=>$lang['keywords'], + 'VALUE'=>$content + )); } // number of visits -$vtp->addSession( $handle, 'info_line' ); -$vtp->setVar( $handle, 'info_line.name', $lang['visited'].' : ' ); -$vtp->setVar( $handle, 'info_line.content', $page['hit'].' '.$lang['times'] ); -$vtp->closeSession( $handle, 'info_line' ); +$template->assign_block_vars('info_line', array( + 'INFO'=>$lang['visited'], + 'VALUE'=>$picture['current']['hit'].' '.$lang['times'] + )); + //------------------------------------------------------- favorite manipulation if ( !$user['is_the_guest'] ) { // verify if the picture is already in the favorite of the user $query = 'SELECT COUNT(*) AS nb_fav'; - $query.= ' FROM '.FAVORITES_TABLE.' WHERE image_id = '.$page['id']; + $query.= ' FROM '.FAVORITES_TABLE.' WHERE image_id = '.$_GET['image_id']; $query.= ' AND user_id = '.$user['id'].';'; $result = mysql_query( $query ); $row = mysql_fetch_array( $result ); if (!$row['nb_fav']) { - $url = './picture.php?cat='.$page['cat'].'&image_id='.$page['id']; + $url = './picture.php?cat='.$page['cat'].'&image_id='.$_GET['image_id']; if (isset($_GET['expand'])) $url.= '&expand='.$_GET['expand']; $url.='&add_fav=1'; @@ -514,66 +393,42 @@ if ( !$user['is_the_guest'] ) { $url.= '&search='.$_GET['search'].'&mode='.$_GET['mode']; } - $vtp->addSession( $handle, 'favorite' ); - $vtp->setVar( $handle, 'favorite.link', add_session_id( $url ) ); - $vtp->setVar( $handle, 'favorite.title', $lang['add_favorites_hint'] ); - $vtp->setVar( $handle, 'favorite.src', - './template/'.$user['template'].'/theme/favorite.gif' ); - $vtp->setVar($handle,'favorite.alt','[ '.$lang['add_favorites_alt'].' ]'); - $vtp->closeSession( $handle, 'favorite' ); + $template->assign_block_vars('favorite', array( + 'FAVORITE_IMG' => './template/'.$user['template'].'/theme/favorite.gif', + 'FAVORITE_HINT' =>$lang['add_favorites_hint'], + 'FAVORITE_ALT' =>'[ '.$lang['add_favorites_alt'].' ]', + 'U_FAVORITE'=> add_session_id( $url ) + )); } else { - $url = './picture.php?cat='.$page['cat'].'&image_id='.$page['id']; + $url = './picture.php?cat='.$page['cat'].'&image_id='.$_GET['image_id']; $url.= '&expand='.$_GET['expand'].'&add_fav=0'; - $vtp->addSession( $handle, 'favorite' ); - $vtp->setVar( $handle, 'favorite.link', add_session_id( $url ) ); - $vtp->setVar( $handle, 'favorite.title', $lang['del_favorites_hint'] ); - $vtp->setVar( $handle, 'favorite.src', - './template/'.$user['template'].'/theme/del_favorite.gif' ); - $vtp->setVar($handle,'favorite.alt','[ '.$lang['del_favorites_alt'].' ]'); - $vtp->closeSession( $handle, 'favorite' ); + $template->assign_block_vars('favorite', array( + 'FAVORITE_IMG' => './template/'.$user['template'].'/theme/del_favorite.gif', + 'FAVORITE_HINT' =>$lang['del_favorites_hint'], + 'FAVORITE_ALT' =>'[ '.$lang['del_favorites_alt'].' ]', + 'U_FAVORITE'=> add_session_id( $url ) + )); } } //------------------------------------ admin link for information modifications if ( $user['status'] == 'admin' ) { - $vtp->addSession( $handle, 'modification' ); - $url = './admin/admin.php?page=picture_modify&cat_id='.$page['cat']; - $url.= '&image_id='.$page['id']; - $vtp->setVar( $handle, 'modification.link', add_session_id( $url ) ); - $vtp->setVar( $handle, 'modification.name', $lang['link_info_image'] ); + $template->assign_block_vars('modification', array()); } -if ( $next ) -{ - // sending vars for display - $vtp->addSession( $handle, 'next' ); - $vtp->setGlobalVar( $handle, 'next.url', add_session_id( $next_url_link ) ); - $vtp->setGlobalVar( $handle, 'next.title', $next_title ); - $vtp->setGlobalVar( $handle, 'next.src', $next_lien_thumbnail ); - $vtp->setGlobalVar( $handle, 'next.alt', $next_alt_thumbnail ); - $vtp->closeSession( $handle, 'next' ); -} -else -{ - $vtp->addSession( $handle, 'next_empty' ); - $vtp->closeSession( $handle, 'next_empty' ); -} //---------------------------------------------------- users's comments display if ( $conf['show_comments'] ) { - $vtp->addSession( $handle, 'comments' ); // comment registeration - if ( isset( $_POST['content'] ) and $_POST['content'] != '' ) + if ( isset( $_POST['content'] ) && !empty($_POST['content']) ) { $register_comment = true; - - if ( !$user['is_the_guest'] ) $author = $user['username']; - if ( $_POST['author'] != '' ) $author = $_POST['author']; + $author = !empty($_POST['author'])?$_POST['author']:$lang['guest']; // if a guest try to use the name of an already existing user, he must // be rejected - if ( isset( $author ) and $author != $user['username'] ) + if ( $author != $user['username'] ) { $query = 'SELECT COUNT(*) AS user_exists'; $query.= ' FROM '.USERS_TABLE; @@ -582,10 +437,7 @@ if ( $conf['show_comments'] ) $row = mysql_fetch_array( mysql_query( $query ) ); if ( $row['user_exists'] == 1 ) { - $vtp->addSession( $handle, 'information' ); - $message = $lang['comment_user_exists']; - $vtp->setVar( $handle, 'information.content', $message ); - $vtp->closeSession( $handle, 'information' ); + $template->assign_block_vars('information', array('INFORMATION'=>$lang['comment_user_exists'])); $register_comment = false; } } @@ -599,67 +451,58 @@ if ( $conf['show_comments'] ) $query.= " AND author = '".$author."'"; $query.= ';'; if ( mysql_num_rows( mysql_query( $query ) ) == 0 - or $conf['anti-flood_time'] == 0 ) + || $conf['anti-flood_time'] == 0 ) { $query = 'INSERT INTO '.COMMENTS_TABLE; - $query.= ' (author,date,image_id,content,validated) VALUES'; - $query.= ' ('; - if ( !isset( $author ) ) $query.= 'NULL'; - else $query.= "'".$author."'"; - $query.= ','.time().','.$page['id']; + $query.= ' (author,date,image_id,content,validated) VALUES ('; + $query.= "'".$author."'"; + $query.= ','.time().','.$_GET['image_id']; $query.= ",'".htmlspecialchars( $_POST['content'], ENT_QUOTES)."'"; - if ( !$conf['comments_validation'] or $user['status'] == 'admin' ) + if ( !$conf['comments_validation'] || $user['status'] == 'admin' ) $query.= ",'true'"; else $query.= ",'false'"; $query.= ');'; mysql_query( $query ); // information message - $vtp->addSession( $handle, 'information' ); $message = $lang['comment_added']; if ( $conf['comments_validation'] and $user['status'] != 'admin' ) { $message.= '<br />'.$lang['comment_to_validate']; } - $vtp->setVar( $handle, 'information.content', $message ); - $vtp->closeSession( $handle, 'information' ); + $template->assign_block_vars('information', array('INFORMATION'=>$message)); // notification to the administrators if ( $conf['mail_notification'] ) { $cat_name = get_cat_display_name( $page['cat_name'], ' > ', '' ); $cat_name = strip_tags( $cat_name ); - if ( $page['name'] == '' ) $picture = $page['file']; - else $picture = $page['name']; - notify( 'comment', $cat_name.' > '.$picture ); + notify( 'comment', $cat_name.' > '.$picture['current']['name']); } } else { // information message - $vtp->addSession( $handle, 'information' ); - $message = $lang['comment_anti-flood']; - $vtp->setVar( $handle, 'information.content', $message ); - $vtp->closeSession( $handle, 'information' ); + $template->assign_block_vars('information', array('INFORMATION'=>$lang['comment_anti-flood'])); } } } // comment deletion if ( isset( $_GET['del'] ) - and is_numeric( $_GET['del'] ) - and $user['status'] == 'admin' ) + && is_numeric( $_GET['del'] ) + && $user['status'] == 'admin' ) { $query = 'DELETE FROM '.COMMENTS_TABLE.' WHERE id = '.$_GET['del'].';'; mysql_query( $query ); } // number of comment for this picture $query = 'SELECT COUNT(*) AS nb_comments'; - $query.= ' FROM '.COMMENTS_TABLE.' WHERE image_id = '.$page['id']; + $query.= ' FROM '.COMMENTS_TABLE.' WHERE image_id = '.$_GET['image_id']; $query.= " AND validated = 'true'"; $query.= ';'; $row = mysql_fetch_array( mysql_query( $query ) ); - $page['nb_comments'] = $row['nb_comments']; + // navigation bar creation - $url = './picture.php?cat='.$page['cat'].'&image_id='.$page['id']; + $url = './picture.php?cat='.$page['cat'].'&image_id='.$_GET['image_id']; if (isset($_GET['expand'])) $url.= '&expand='.$_GET['expand']; if ( $page['cat'] == 'search' ) @@ -676,16 +519,16 @@ if ( $conf['show_comments'] ) { $page['start'] = $_GET['start']; } - $page['navigation_bar'] = create_navigation_bar( $url, $page['nb_comments'], + $page['navigation_bar'] = create_navigation_bar( $url, $row['nb_comments'], $page['start'], $conf['nb_comment_page'], '' ); - // sending vars for display - $vtp->setGlobalVar( $handle, 'navigation_bar', $page['navigation_bar'] ); - $vtp->setGlobalVar( $handle, 'nb_comments', $page['nb_comments'] ); + $template->assign_block_vars('comments', array( + 'NB_COMMENT'=>$row['nb_comments'], + 'NAV_BAR'=>$page['navigation_bar'])); $query = 'SELECT id,author,date,image_id,content'; - $query.= ' FROM '.COMMENTS_TABLE.' WHERE image_id = '.$page['id']; + $query.= ' FROM '.COMMENTS_TABLE.' WHERE image_id = '.$_GET['image_id']; $query.= " AND validated = 'true'"; $query.= ' ORDER BY date ASC'; $query.= ' LIMIT '.$page['start'].', '.$conf['nb_comment_page'].';'; @@ -693,12 +536,6 @@ if ( $conf['show_comments'] ) while ( $row = mysql_fetch_array( $result ) ) { - $vtp->addSession( $handle, 'comment' ); - $author = $row['author']; - if ( $row['author'] == '' ) $author = $lang['guest']; - $vtp->setVar( $handle, 'comment.author', $author ); - $vtp->setVar( $handle, 'comment.date', - format_date( $row['date'], 'unix', true ) ); $content = nl2br( $row['content'] ); // replace _word_ by an underlined word @@ -715,48 +552,37 @@ if ( $conf['show_comments'] ) $pattern = '/\/([^\s]*)\//'; $replacement = '<span style="font-style:italic;">\1</span>'; $content = preg_replace( $pattern, $replacement, $content ); - - $vtp->setVar( $handle, 'comment.content', $content ); + + $template->assign_block_vars('comments.comment', array( + 'COMMENT_AUTHOR'=>empty($row['author'])?$lang['guest']:$row['author'], + 'COMMENT_DATE'=>format_date( $row['date'], 'unix', true ), + 'COMMENT'=>$content + )); + if ( $user['status'] == 'admin' ) { - $vtp->addSession( $handle, 'delete' ); - $vtp->setVar( $handle, 'delete.link', - add_session_id( $url.'&del='.$row['id'] ) ); - $vtp->closeSession( $handle, 'delete' ); + $template->assign_block_vars('comments.comment.delete', array('U_COMMENT_DELETE'=>add_session_id( $url.'&del='.$row['id'] ))); } - $vtp->closeSession( $handle, 'comment' ); } - if ( !$user['is_the_guest'] - or ( $user['is_the_guest'] and $conf['comments_forall'] ) ) + if ( !$user['is_the_guest']||( $user['is_the_guest'] and $conf['comments_forall'] ) ) { - $vtp->addSession( $handle, 'add_comment' ); - // form action - $action = str_replace( '&', '&', $_SERVER['REQUEST_URI'] ); - $vtp->setGlobalVar( $handle, 'form_action', $action ); + $template->assign_block_vars('comments.add_comment', array()); // display author field if the user is not logged in if ( !$user['is_the_guest'] ) { - $vtp->addSession( $handle, 'author_known' ); - if (isset($user['pseudo'])) - $vtp->setVar( $handle, 'author_known.value', $user['pseudo'] ); - $vtp->closeSession( $handle, 'author_known' ); - } + $template->assign_block_vars('comments.add_comment.author_known', array('KNOWN_AUTHOR'=>$user['username'])); + } else { - $vtp->addSession( $handle, 'author_field' ); - $vtp->closeSession( $handle, 'author_field' ); + $template->assign_block_vars('comments.add_comment.author_field', array()); } - $vtp->closeSession( $handle, 'add_comment' ); } - $vtp->closeSession( $handle, 'comments' ); } //------------------------------------------------------------ log informations -pwg_log( 'picture', $intitule_cat, $page['file'] ); +pwg_log( 'picture', $title_img, $picture['current']['file'] ); mysql_close(); -//----------------------------------------------------------- html code display -$code = $vtp->Display( $handle, 0 ); -echo $code; +$template->pparse('picture'); include('include/page_tail.php'); ?> |