"; echo "

"; echo " Welcome to phpAlbum $phpalbum_version "; echo " You have to edit config_change_it.php and rename it to config.php. "; echo " You have to define data directory, because of security issues it is recommended that this is not data/ but"; echo " something like \"data_Ab6Lkj88KJ/\""; echo "

"; generate_footer(); return; } if ( !is_dir($data_dir)){ echo ""; echo "

"; echo " Welcome to phpAlbum $phpalbum_version "; echo "Please check your config.php file, the directory $data_dir does not exist "; echo "

"; generate_footer(); return; } if ( !check_writable($data_dir)){ echo ""; echo "

"; echo " Welcome to phpAlbum $phpalbum_version "; echo "Your data directory $data_dir is not writable "; echo "Please change the rights on this directory so php can write in it. (UNIX: CHMOD 777, WINDOWS: setup rights)"; echo "

"; generate_footer(); return; } $pa_setup=Array(); $pa_quality=Array(); $pa_theme=Array(); $pa_lang=Array(); $pa_color_map=Array(); $pa_keywords=Array(); $themes_dir="themes/"; $site_engine="phptemplate"; $act_dir_sorting="default"; /* header buffering */ $sent_header=Array(); /*testing for modules*/ if(function_exists("ftp_login")){ $ftp_support=true; }else{ $ftp_support=false; } if(function_exists("mb_get_info")){ $mbstring=true; $_mb_info=mb_get_info('all'); if(isset($_mb_info['internal_encoding'])){ $int_encoding=$_mb_info['internal_encoding']; }else{ $int_encoding='ISO-8859-1';//default } }else{ $mbstring=false; } //error_reporting(E_WARNING | E_ERROR); $old_error_handler = set_error_handler("userErrorHandler"); //time limit @set_time_limit(0); function userErrorHandler($errno, $errmsg, $filename, $linenum, $vars) { global $data_dir,$pa_setup; // timestamp for the error entry if(isset($pa_setup['error_logging_enabled'])){ if($pa_setup['error_logging_enabled']=="true"){ $dt = date("y/m/d H:i:s"); // define an assoc array of error string // in reality the only entries we should // consider are E_WARNING, E_NOTICE, E_USER_ERROR, // E_USER_WARNING and E_USER_NOTICE $errortype = array ( E_ERROR => "Error", E_WARNING => "Warning", E_PARSE => "Parsing Error", E_NOTICE => "Notice", E_CORE_ERROR => "Core Error", E_CORE_WARNING => "Core Warning", E_COMPILE_ERROR => "Compile Error", E_COMPILE_WARNING => "Compile Warning", E_USER_ERROR => "User Error", E_USER_WARNING => "User Warning", E_USER_NOTICE => "User Notice" ); // set of errors for which a var trace will be saved //$user_errors = array(E_USER_ERROR, E_USER_WARNING, E_USER_NOTICE); if($errno==E_NOTICE){ return; } if(defined("E_STRICT")){ if($errno==E_STRICT){ return; } } $err = "\$phpalbum_Errors[]= Array(\"datetime\" => \"$dt\","; $err .= "\"errornum\" => \"$errno\","; $err .= "\"errortype\" => \"".$errortype[$errno]."\","; $err .= "\"errormsg\" => \"$errmsg\","; $err .= "\"scriptname\" => \"$filename\","; $err .= "\"scriptlinenum\" => \"$linenum\""; $err .= ");"; if(file_exists($data_dir."error.log")){ if(filesize($data_dir."error.log")>1024*1024*2){ unlink($data_dir."error.log"); } } if(substr($errmsg,0,6)!="unlink"){ //ignore unlink errors - not important as it can happen $ff=fopen($data_dir."error.log","a"); fwrite($ff,"\n"); fclose($ff); } }} } function pa_readfile($path){ /*fixed bug where if readfile disabled phpAlbum doesn't work*/ if(!function_exists("readfile")){ $file=fopen($path,"rb"); $doc=fread($file,filesize($path)); fclose($file); echo $doc; }else{ readfile($path); } } function conv_out($string){ global $pa_setup,$mbstring,$pa_lang; if($mbstring){ return mb_convert_encoding($string,$pa_lang["character_set"]); }else{ return $string; } } function prepit($text){ //prepare text from db to be in input type="text" return str_replace('"','"',$text); } function prepdb($text){ //adding slash for all but " $ret=addslashes($text); $ret=str_replace('\"','"',$ret); return $ret; } function conv_in($string){ global $pa_setup,$int_encoding,$mbstring,$pa_lang; if($mbstring){ return mb_convert_encoding($string,$int_encoding,$pa_lang["character_set"]); }else{ return $string; } } function conv_out_header ($string){ global $pa_setup,$mbstring,$pa_lang; if($mbstring){ return mb_encode_mimeheader($string,$pa_lang["character_set"]); }else{ return $string; } } function send_header($text){ global $sent_header; header($text); $sent_header[]=$text; /*store for later use*/ } function store_header($file_name){ global $sent_header; if(is_array($sent_header)){ $f=fopen($file_name,"w"); foreach($sent_header as $header){ fwrite($f,$header."\n"); } fclose($f); } } function resend_header($file_name){ $file=file($file_name); foreach($file as $line){ header(substr($line,0,strlen($line)-1)); } } function sent_header(){ global $sent_header; if(sizeof($sent_header)>0){ return true; }else{ return false; } } /*assertion*/ /****************************************/ /* Functions */ /****************************************/ function UnsharpMask($img, $amount, $radius,$threshold) { //////////////////////////////////////////////////////////////////////////////////////////////// //// //// Unsharp Mask for PHP - version 2.0 //// //// Unsharp mask algorithm by Torstein H?nsi 2003-06. //// thoensi_at_netcom_dot_no. //// Please leave this notice. //// /////////////////////////////////////////////////////////////////////////////////////////////// // $img is an image that is already created within php using // imgcreatetruecolor. No url! $img must be a truecolor image. // Attempt to calibrate the parameters to Photoshop: if ($amount > 500) $amount = 500; $amount = $amount * 0.016; if ($radius > 50) $radius = 50; $radius = $radius * 2; $radius = abs(round($radius)); // Only integers make sense. if ($radius == 0) return $img; $w = imagesx($img); $h = imagesy($img); $imgBlur = imagecreatetruecolor($w, $h); // Gaussian blur matrix: // // 1 2 1 // 2 4 2 // 1 2 1 // ////////////////////////////////////////////////// imagecopy($imgBlur, $img, 0, 0, 0, 0, $w, $h); // background for ($i = 0; $i < $radius; $i++) { if (function_exists('imageconvolution')) { // PHP >= 5.1 $matrix = array( array( 1, 2, 1 ), array( 2, 4, 2 ), array( 1, 2, 1 ) ); imageconvolution($imgCanvas, $matrix, 16, 0); } else { // Move copies of the image around one pixel at the time and merge them with weight // according to the matrix. The same matrix is simply repeated for higher radii. imagecopy ($imgBlur, $img, 0, 0, 1, 1, $w - 1, $h - 1); // up left imagecopymerge ($imgBlur, $img, 1, 1, 0, 0, $w, $h, 50); // down right imagecopymerge ($imgBlur, $img, 0, 1, 1, 0, $w - 1, $h, 33.33333); // down left imagecopymerge ($imgBlur, $img, 1, 0, 0, 1, $w, $h - 1, 25); // up right imagecopymerge ($imgBlur, $img, 0, 0, 1, 0, $w - 1, $h, 33.33333); // left imagecopymerge ($imgBlur, $img, 1, 0, 0, 0, $w, $h, 25); // right imagecopymerge ($imgBlur, $img, 0, 0, 0, 1, $w, $h - 1, 20 ); // up imagecopymerge ($imgBlur, $img, 0, 1, 0, 0, $w, $h, 16.666667); // down imagecopymerge ($imgBlur, $img, 0, 0, 0, 0, $w, $h, 50); // center // During the loop above the blurred copy darkens, possibly due to a roundoff // error. Therefore the sharp picture has to go through the same loop to // produce a similar image for comparison. This is not a good thing, as processing // time increases heavily. // imagecopy ($imgBlur2, $imgCanvas2, 0, 0, 0, 0, $w, $h); /* imagecopymerge ($imgBlur2, $imgCanvas2, 0, 0, 0, 0, $w, $h, 50); imagecopymerge ($imgBlur2, $imgCanvas2, 0, 0, 0, 0, $w, $h, 33.33333); imagecopymerge ($imgBlur2, $imgCanvas2, 0, 0, 0, 0, $w, $h, 25); imagecopymerge ($imgBlur2, $imgCanvas2, 0, 0, 0, 0, $w, $h, 33.33333); imagecopymerge ($imgBlur2, $imgCanvas2, 0, 0, 0, 0, $w, $h, 25); imagecopymerge ($imgBlur2, $imgCanvas2, 0, 0, 0, 0, $w, $h, 20 ); imagecopymerge ($imgBlur2, $imgCanvas2, 0, 0, 0, 0, $w, $h, 16.666667); imagecopymerge ($imgBlur2, $imgCanvas2, 0, 0, 0, 0, $w, $h, 50); imagecopy ($imgCanvas2, $imgBlur2, 0, 0, 0, 0, $w, $h); */ } } // Calculate the difference between the blurred pixels and the original // and set the pixels for ($x = 0; $x < $w; $x++) { // each row for ($y = 0; $y < $h; $y++) { // each pixel $rgbOrig = ImageColorAt($img, $x, $y); $rOrig = (($rgbOrig >> 16) & 0xFF); $gOrig = (($rgbOrig >> 8) & 0xFF); $bOrig = ($rgbOrig & 0xFF); $rgbBlur = ImageColorAt($imgBlur, $x, $y); $rBlur = (($rgbBlur >> 16) & 0xFF); $gBlur = (($rgbBlur >> 8) & 0xFF); $bBlur = ($rgbBlur & 0xFF); // When the masked pixels differ less from the original // than the threshold specifies, they are set to their original value. $rNew = (abs($rOrig - $rBlur) >= $threshold) ? max(0, min(255, ($amount * ($rOrig - $rBlur)) + $rOrig)) : $rOrig; $gNew = (abs($gOrig - $gBlur) >= $threshold) ? max(0, min(255, ($amount * ($gOrig - $gBlur)) + $gOrig)) : $gOrig; $bNew = (abs($bOrig - $bBlur) >= $threshold) ? max(0, min(255, ($amount * ($bOrig - $bBlur)) + $bOrig)) : $bOrig; if (($rOrig != $rNew) || ($gOrig != $gNew) || ($bOrig != $bNew)) { $pixCol = ImageColorAllocate($img, $rNew, $gNew, $bNew); ImageSetPixel($img, $x, $y, $pixCol); } } } return $img; } function imagecreatefrom($file){ if(strtoupper(substr($file,-3,3))=="JPG" || strtoupper(substr($file,-4,4))=="JPEG"){ $image=imagecreatefromjpeg($file); } if(strtoupper(substr($file,-3,3))=="PNG"){ $image=imagecreatefrompng($file); } if(strtoupper(substr($file,-3,3))=="GIF"){ $image=imagecreatefromgif($file); } return $image; } function image_same_type($file,$image,$quality = 100){ if(strtoupper(substr($file,-3,3))=="JPG" || strtoupper(substr($file,-4,4))=="JPEG"){ imagejpeg($image,null,$quality); } if(strtoupper(substr($file,-3,3))=="PNG"){ imagepng($image); } if(strtoupper(substr($file,-3,3))=="GIF"){ imagegif($image); } } function check_gd(){ if(function_exists("gd_info")){ $info=gd_info(); if(strstr($info['GD Version'],"2.")){ return true; }else{ return false; } } return false; } function pa_html_encode($string){ return str_replace( array ( '&', '"', "'", '<', '>'), array ( '&' , '"', ''' , '<' , '>' ),$string); } function pa_html_decode($string){ return str_replace( array ( '&' , '"', ''' , '<' , '>' ),array ( '&', '"', "'", '<', '>'),$string); } /****************************************/ /* SETTINGS */ /****************************************/ function read_settings(){ global $pa_setup,$pa_theme,$pa_color_map,$pa_lang; $rec=db_select_all("setup"); $pa_setup=$rec[0]; $rec=db_select_all("theme","name=='".$pa_setup["site_theme"]."'"); if(count($rec)==0){ //used new theme, never used before db_insert("theme",Array( "name"=>$pa_setup["site_theme"])); $rec=db_select_all("theme","name=='".$pa_setup["site_theme"]."'"); } $pa_theme=$rec[0]; $rec=db_select_all("color_map","id==".$pa_theme["color_map"]); $pa_color_map=$rec[0]; $rec=db_select_all("languages","name=='".$pa_setup["language"]."'"); $pa_lang=$rec[0]; //echo db_get_last_error_text(); } function print_error($error,$par=null){ //echo "

$error

"; if($par){ printf("

".$error."

",$par); }else{ printf("

".$error."

"); } } function print_warning($error){ echo "

WARNING:$error

"; } function is_cachable($text,$var1){ global $pa_setup; if ($text == "logo" || $text == "themeimage") return true; if ($text == "theme") return false; if ($text == "image") { if($pa_setup["cache_resized_photos"]=="true"){ return true;}else{ return false;} } if ($text == "setup") return false; if ($text == "delcache") return false; if ($text == "setquality") return false; if ($text == "album") return false; if ($text == "imageview") return false; if ( strlen($text)==0) return false; if ($text == "thmb"){ if($pa_setup["cache_thumbnails"]=="true"){ return true; }else{ return false; } } return false; } function is_movie($var1){ $t=strtoupper(substr($var1,-3,3)); $t2=strtoupper(substr($var1,-4,4)); if($t=="AVI" ||$t=="MPG"||$t=="3GP"||$t=="MP4" ||$t2=="MPEG" ||$t=="MOV" ||$t=="WMV" ||$t=="VOB") return true; return false; } function is_audio($var1){ $t=strtoupper(substr($var1,-3,3)); if($t=="MP3" ||$t=="WMA" ||$t=="WAV") return true; return false; } function is_image($var1){ $t=strtoupper(substr($var1,-3,3)); $t2=strtoupper(substr($var1,-4,4)); if($t=="GIF" ||$t=="PNG" ||$t=="JPG" ||$t2=="JPEG") return true; return false; } function is_cached($cmd,$var1,$var2,$var3,$quality){ global $pa_setup; $cache_dir=$pa_setup["cache_dir"]; //return false; $fn=get_cache_file_name($cache_dir,$cmd,$var1,$var2,$var3,$quality); return file_exists($fn); } function load_from_cache($cmd,$var1,$var2,$var3,$quality){ global $pa_setup; $cache_dir=$pa_setup["cache_dir"]; $fn=get_cache_file_name($cache_dir,$cmd,$var1,$var2,$var3,$quality); if($cmd == "thmb" || $cmd=="themeimage" || $cmd == "logo" || $cmd == "dir_logo" || $cmd == "image" ){ //$headers=getallheaders();-- not supported by others then apache if (isset( $_SERVER["HTTP_IF_MODIFIED_SINCE"] ) ){ if ( date("D, d M Y H:i:s T",filemtime($fn)) == $_SERVER["HTTP_IF_MODIFIED_SINCE"] ) { header('HTTP/1.0 304 Not Modified'); exit; } } } if(file_exists($fn.".hdr")){ resend_header($fn.".hdr"); } pa_readfile($fn); } function get_cache_file_name($cache_dir,$cmd,$var1,$var2,$var3,$quality){ $filename=$cache_dir . "cache_"; $filename.=$cmd; $filename.="_".str_replace(" ","_",str_replace("/","_",$var1)); $filename.="_".str_replace(" ","_",str_replace("/","_",$var2)); $filename.="_".str_replace(" ","_",str_replace("/","_",$var3)); $filename.="_".$quality; $filename.=".cache"; return $filename; } function cache_document($cmd,$var1,$var2,$var3,$quality){ global $pa_setup; $cache_dir=$pa_setup["cache_dir"]; $doc=ob_get_contents(); //echo ob_get_length(); $filename=get_cache_file_name($cache_dir,$cmd,$var1,$var2,$var3,$quality); //echo $filename; $file=fopen($filename,"wb"); fwrite($file,$doc); fclose($file); $m_time= filemtime($filename); send_header("Last-Modified: ".date("D, d M Y H:i:s T",$m_time) ); send_header("Cache-Control: public, max-age=" . 3600 * 48); if(sent_header()){ /*cache header*/ store_header($filename.".hdr"); } } function invalidate_object_cache($type){ $rec=db_select_all("object_cache","type=='".$type."'"); if(is_array($rec)){ foreach($rec as $key=>$record){ @unlink($record["file"]); } } db_delete("object_cache","type=='".$type."'"); } function get_cached_object ($type,$var1){ global $pa_setup; $cache_dir=$pa_setup["cache_dir"]; $filename=$cache_dir.$type.str_replace(" ","_",str_replace("/","_",$var1)).".obj"; if(file_exists($filename)){ $string=file_get_contents($filename); return unserialize($string); }else{ return null; } } function cache_object($type,$var1,$obj){ global $pa_setup; $cache_dir=$pa_setup["cache_dir"]; $filename=$cache_dir.$type.str_replace(" ","_",str_replace("/","_",$var1)).".obj"; $str=serialize($obj); $f=fopen($filename,"w"); fwrite($f,$str); fclose($f); db_insert("object_cache",Array("type"=>$type,"file"=>$filename)); } function delete_old_ecards(){ $time=time()-60*60*24*14; db_delete("ecards","created<$time"); } function delete_old_anitspam(){ $time=time()-60*60; db_delete("anti_spam_codes","time<$time"); } function get_file_for_screenshot($scr,$dw){ $scr_base=substr($scr,0,strlen($scr)-4); foreach($dw as $file){ if(!is_image($file)){ if($scr_base==$file || $scr_base."."== substr($file,0,strlen($scr_base."."))){ return $file; } } } return ""; } function get_screanshot_for_file($file,$fl){ foreach($fl as $scr){ if( is_image($scr)){ $scr_base=substr($scr,0,strlen($scr)-4); if($scr_base==$file || $scr_base."." == substr($file,0,strlen($scr_base."."))){ return $scr; } } } return ""; } function get_thmb_standard_link($dir,$file_rec){ global $pa_quality; if($file_rec["type"]=="I"){ $file=$dir.$file_rec["file_name"]; }else if($file_rec["type"]=="V"){ $file=$dir.$file_rec["file_name"]; if($file_rec["screenshot"]==""){ $file="[movie]"; }else{ $file=$dir.$file_rec["screenshot"]; } }else if($file_rec["type"]=="A"){ $file=$dir.$file_rec["file_name"]; if($file_rec["screenshot"]==""){ $file="[audio]"; }else{ $file=$dir.$file_rec["screenshot"]; } }else if($file_rec["type"]=="O"){ $file=$dir.$file_rec["file_name"]; if($file_rec["screenshot"]==""){ $file="[file]"; }else{ $file=$dir.$file_rec["screenshot"]; } } if($pa_quality["thmb_sharp_use"]=='true'){ $sharpen_str="_".$pa_quality["thmb_sharp_amount"]."_".$pa_quality["thmb_sharp_radius"]."_".$pa_quality["thmb_sharp_treshold"]; }else{ $sharpen_str=""; } return "main.php?cmd=thmb&var1=". urlencode($file)."&var2=".$pa_quality["thmb_size"]."_".$pa_quality["thmb_qual"]."_".$pa_quality["square_thumbnails"].$sharpen_str; } function get_thmb_dir_link($file){ global $pa_quality,$pa_theme; if($pa_quality["thmb_sharp_use"]=='true'){ $sharpen_str="_".$pa_quality["thmb_sharp_amount"]."_".$pa_quality["thmb_sharp_radius"]."_".$pa_quality["thmb_sharp_treshold"]; }else{ $sharpen_str=""; } if($pa_theme["dir_logo_style"]=="pic_other_size"){ return "main.php?cmd=thmb&var1=". urlencode($file)."&var2=".$pa_theme["dir_logo_size"]."_".$pa_theme["dir_logo_quality"]."_".$pa_theme["dir_logo_square_thumbnail"].$sharpen_str."_".$pa_color_map["bg_color"]."&var3=DIR"; }else{ return "main.php?cmd=thmb&var1=". urlencode($file)."&var2=".$pa_quality["thmb_size"]."_".$pa_quality["thmb_qual"]."_".$pa_quality["square_thumbnails"].$sharpen_str."_".$pa_color_map["bg_color"]."&var3=DIR"; } } function check_access_to_dirs_groups($groups,$inh_groups){ global $pa_user; if(isset($pa_user["groups"]["superuser"])){ return true; } if((!is_array($groups) || count($groups)==0) && (!is_array($inh_groups) || count($inh_groups)==0)){ return true;} if(is_array($pa_user["groups"])){ if(is_array($groups)){ foreach($groups as $key => $value){ if(isset($pa_user["groups"][$key])){ return true; } } } if(is_array($inh_groups)){ foreach($inh_groups as $key => $value){ if(isset($pa_user["groups"][$key])){ return true; } } } return false; }else{ if(count($groups)>0){ return false; } } return true; } function check_access_to_dir($dir){ global $pa_user; if(isset($pa_user["groups"]["superuser"])){ return true; } $sett_1=get_directory_settings($dir,0); $sett=$sett_1[0]; if((!is_array($sett["groups"]) || count($sett["groups"])==0) && (!is_array($sett["inh_groups"]) || count($sett["inh_groups"])==0)){ return true;} if(is_array($pa_user["groups"])){ if(is_array($sett["groups"])){ foreach($sett["groups"] as $key => $value){ if(isset($pa_user["groups"][$key])){ return true; } } } if(is_array($sett["inh_groups"])){ foreach($sett["inh_groups"] as $key => $value){ if(isset($pa_user["groups"][$key])){ return true; } } } return false; }else{ if(count($sett["groups"])>0){ return false; } } return true; } function get_sorted_file_list($seq_files){ global $act_dir_sorting; switch($act_dir_sorting){ case "date_asc": return db_select_all("files_$seq_files","visible=='true'","file_time"); case "date_desc": return db_select_all("files_$seq_files","visible=='true'","file_time-"); case "filename_asc": return db_select_all("files_$seq_files","visible=='true'","file_name"); case "filename_desc": return db_select_all("files_$seq_files","visible=='true'","file_name-"); case "name_asc": return db_select_all("files_$seq_files","visible=='true'","desc,file_name"); case "name_desc": return db_select_all("files_$seq_files","visible=='true'","desc-,file_name-"); default: return db_select_all("files_$seq_files","visible=='true'",null); } } function get_sorted_dir_list($path){ global $act_dir_sorting; switch($act_dir_sorting){ case "date_asc": return db_select_all("directory","visibility=='true' && path!='".prepdb($path)."' && translate_directory(dirname(path))=='".prepdb($path)."' && check_access_to_dirs_groups(groups,inh_groups)","newest_file_time_with_subdirs"); case "date_desc": return db_select_all("directory","visibility=='true' && path!='".prepdb($path)."' && translate_directory(dirname(path))=='".prepdb($path)."' && check_access_to_dirs_groups(groups,inh_groups)","newest_file_time_with_subdirs-"); case "filename_asc": return db_select_all("directory","visibility=='true' && path!='".prepdb($path)."' && translate_directory(dirname(path))=='".prepdb($path)."' && check_access_to_dirs_groups(groups,inh_groups)","path"); case "filename_desc": return db_select_all("directory","visibility=='true' && path!='".prepdb($path)."' && translate_directory(dirname(path))=='".prepdb($path)."' && check_access_to_dirs_groups(groups,inh_groups)","path-"); case "name_asc": return db_select_all("directory","visibility=='true' && path!='".prepdb($path)."' && translate_directory(dirname(path))=='".prepdb($path)."' && check_access_to_dirs_groups(groups,inh_groups)","alias,path"); case "name_desc": return db_select_all("directory","visibility=='true' && path!='".prepdb($path)."' && translate_directory(dirname(path))=='".prepdb($path)."' && check_access_to_dirs_groups(groups,inh_groups)","alias-,path-"); default: return db_select_all("directory","visibility=='true' && path!='".prepdb($path)."' && translate_directory(dirname(path))=='".prepdb($path)."' && check_access_to_dirs_groups(groups,inh_groups)",null); } } function get_keyword_link($keyword){ return ''.htmlspecialchars($keyword).''; } function get_keyword_parameter_for_link(){ global $pa_keywords; $strings=trim(implode(" ",$pa_keywords)); if($strings!=""){ return "&keyword=".htmlspecialchars(urlencode($strings)); }else{ return ""; } } function generate_albumnew($var1,$start_with){ global $pa_setup,$pa_quality,$pa_theme,$pa_color_map,$pa_keywords,$pa_keywords_unsorted; global $act_dir_sorting; if($start_with=="")$start_with=0; if ($pa_theme["directory_style"]=="flowing"){ $number_of_thmbs=$pa_theme["maximum_photos_per_page"]; }else{ $number_of_thmbs=$pa_theme["raster_dir_x"]*$pa_theme["raster_dir_y"]; } if($number_of_thmbs==0 || $number_of_thmbs<0){ $number_of_thmbs=1000000;/*i hope nobody will make more then million photos in one dir, if yes, i'm sorry :)*/ } $newest_pics=get_newest_photos($var1,$start_with+$number_of_thmbs+1); $cnt=0; $offset=0; foreach($newest_pics as $key => $record){ if($offset>=$start_with){ $thumbnails[$cnt]['thmb']=get_thmb_standard_link(substr($record["path"],1),$record); $thumbnails[$cnt]['desc']=pa_html_decode($record["desc"]); if($pa_theme["show_filenames"]=="true" && $thumbnails[$cnt]['desc']==""){ $thumbnails[$cnt]['desc']=conv_out($record["file_name"]); } $thumbnails[$cnt]['link']="main.php?cmd=imageviewnew&var1=$offset".get_keyword_parameter_for_link(); $thumbnails[$cnt]['width']=$pa_quality["thmb_size"]+$pa_theme["additional_thmb_width"]; $thumbnails[$cnt]['height']=$pa_quality["thmb_size"]+$pa_theme["additional_thmb_height"]; $thumbnails[$cnt]['view_count']=$record["view_count"]; $thumbnails[$cnt]['vote_count']=$record["vote_count"]; $thumbnails[$cnt]['vote_avg']=$record["vote_avg"]; $thumbnails[$cnt]['comment_count']=$record["comment_count"]; $cnt++; if($cnt==$number_of_thmbs) break; } $offset++; } $qualities=db_select_all("quality","enabled=='true'"); // select all enabled qualities $quality_links=Array(); if(count($qualities)>1){ foreach($qualities as $key=>$val){ $quality_links[]=Array("name"=>$val["name"], "link"=>"main.php?cmd=setquality&var1=".$val["id"]."&var2=albumnew&var3=".urlencode($var1)."&var4=$start_with".get_keyword_parameter_for_link(), "actual" => ($val["id"]==$pa_quality["id"])?1:0 ); } } if ( sizeof($newest_pics)<=$start_with+$number_of_thmbs){ //no next page $next_start_with=-1; }else{ $next_start_with=$start_with+$number_of_thmbs; } if ( $start_with==0){ //no next page $previous_start_with=-1; }else{ $previous_start_with=$start_with-$number_of_thmbs; if($previous_start_with<0){$previous_start_with=0;} } $dir_path[0]['name']=t('ID_NEWEST_PICTURES'); $dir_path[0]['link']="main.php?cmd=albumnew"; $cnt=1; $keywords=""; if(is_array($pa_keywords_unsorted)){ foreach($pa_keywords_unsorted as $key=>$value){ $dir_path[$cnt]['name']=htmlspecialchars($value); if($keywords!=""){ $keywords.=" ".$value; }else{ $keywords=$value; } $dir_path[$cnt]['link']="main.php?cmd=albumnew&keyword=".htmlspecialchars(urlencode($keywords)); $cnt++; } } theme_generate_album_page($dir_path,$quality_links,null,$thumbnails,null,null,$next_start_with,$previous_start_with,$var1,"NEW"); return true; } function generate_album($var1,$start_with){ global $pa_setup,$pa_quality,$pa_theme,$pa_color_map,$pa_keywords; global $act_dir_sorting; if(strlen($var1)>0 && substr($var1,-1)!="/") $var1=$var1."/"; if($start_with=="")$start_with=0; if ($pa_theme["directory_style"]=="flowing"){ $number_of_thmbs=$pa_theme["maximum_photos_per_page"]; }else{ $number_of_thmbs=$pa_theme["raster_dir_x"]*$pa_theme["raster_dir_y"]; } if($number_of_thmbs==0 || $number_of_thmbs<0){ $number_of_thmbs=1000000;/*i hope nobody will make more then million photos in one dir, if yes, i'm sorry :)*/ } $ss=get_directory_settings("/".$var1,0); $dir_settings=$ss[0]; /*newest pictures*/ $new_thumbnails=Array(); if($dir_settings["show_newest_pictures_count"]>0){ $newest_pics=get_newest_photos($var1,$dir_settings["show_newest_pictures_count"]); $cnt=0; foreach($newest_pics as $key => $record){ $new_thumbnails[$cnt]['thmb']=get_thmb_standard_link($record["path"],$record); $new_thumbnails[$cnt]['desc']=pa_html_decode($record["desc"]); if($pa_theme["show_filenames"]=="true" && $new_thumbnails[$cnt]['desc']==""){ $new_thumbnails[$cnt]['desc']=conv_out($record["file_name"]); } $new_thumbnails[$cnt]['link']="main.php?cmd=imageview&var1=".urlencode(substr($record["path"],1).$record["file_name"]); $new_thumbnails[$cnt]['width']=$pa_quality["thmb_size"]+$pa_theme["additional_thmb_width"]; $new_thumbnails[$cnt]['height']=$pa_quality["thmb_size"]+$pa_theme["additional_thmb_height"]; $new_thumbnails[$cnt]['view_count']=$record["view_count"]; $new_thumbnails[$cnt]['vote_count']=$record["vote_count"]; $new_thumbnails[$cnt]['vote_avg']=$record["vote_avg"]; $new_thumbnails[$cnt]['comment_count']=$record["comment_count"]; $cnt++; } }else{ $new_thumbnails=null; } if(isset($dir_settings["sorting"])){ $act_dir_sorting=$dir_settings["sorting"]; } //$act_dir_sorting=$dir_settings["sorting"]; if($act_dir_sorting=='default'){ $act_dir_sorting=$pa_setup["default_sorting"]; } $dir_path[0]['name']=t('ID_PHOTO_DIR'); $dir_path[0]['link']="main.php?cmd=album"; $dirs=explode('/',$var1); $act_dir=""; for($i=0;$i0){ $dir_path[$i+1]['name']=pa_html_decode($ss[0]["alias"]); }else{ $dir_path[$i+1]['name']=conv_out($dirs[$i]); } $dir_path[$i+1]['link']="main.php?cmd=album&var1=".urlencode($act_dir); } $qualities=db_select_all("quality","enabled=='true'"); // select all enabled qualities $quality_links=Array(); if(count($qualities)>1){ foreach($qualities as $key=>$val){ $quality_links[]=Array("name"=>$val["name"], "link"=>"main.php?cmd=setquality&var1=".$val["id"]."&var2=album&var3=".urlencode($var1)."&var4=$start_with", "actual" => ($val["id"]==$pa_quality["id"])?1:0 ); } } $dir=$pa_setup["album_dir"] . $var1; /*directory description*/ $dir_long_desc=pa_html_decode($dir_settings["long_desc"]); /*openning directories*/ $dirlist=get_sorted_dir_list($dir_settings["path"]); $directories=Array(); $directories_cnt=0; if(sizeof($dirlist)>0){ while ( list($key,$rec)=each($dirlist)){ /*visibility*/ $file=$rec['file_name']; $blocked=false; /*test if there is some new images*/ $diff = (time() - $rec["newest_file_time_with_subdirs"])/60/60; if ($diff < $pa_setup["new_dir_indic"] ){ $dir_pic="main.php?cmd=themeimage&var1=dir_new.png&var2=".$pa_color_map["bg_color"]; $directories[$directories_cnt]['stat']='NEW'; }else{ $dir_pic="main.php?cmd=themeimage&var1=dir.png&var2=".$pa_color_map["bg_color"]; $directories[$directories_cnt]['stat']='NORM'; } if($pa_theme["dir_logo_style"]=="pic_thmb_size" || $pa_theme["dir_logo_style"]=="pic_other_size"){ $dir_logo=db_select_all("files_".$rec["seq_files"],"use_for_logo=='true' && type=='I'"); if(!$dir_logo){ $dir_logo=db_select_all("files_".$rec["seq_files"],"visible=='true' && type=='I'"); } if($dir_logo){ $dir_pic=get_thmb_dir_link($rec["path"].$dir_logo[0]["file_name"]); }else{ $dir_pic=get_thmb_dir_link("[NOPIC]"); } } /*defining variable*/ $directories[$directories_cnt]['link']="main.php?cmd=album&var1=".urlencode($var1.basename($rec['path']))."/"; $directories[$directories_cnt]['logo']=$dir_pic; if($rec['alias']!=""){ $directories[$directories_cnt]['name']=pa_html_decode($rec['alias']); }else{ /*it is filename and should be converted*/ $directories[$directories_cnt]['name']=conv_out(basename($rec['path'])); } $directories[$directories_cnt]['desc']=pa_html_decode($rec['desc']); $directories[$directories_cnt]['width']=$pa_quality["thmb_size"]+$pa_theme["additional_thmb_width"]; $directories[$directories_cnt]['height']=$pa_quality["thmb_size"]+$pa_theme["additional_thmb_height"]; $directories_cnt++; } } /*openning files*/ if($start_with<0){ $start_with=0; /*just to be sure*/ } $filelist=get_sorted_file_list($dir_settings["seq_files"]); $qq=$pa_quality["thmb_size"]."_".$pa_quality["thmb_qual"]; $qpic=$pa_quality["photo_size"]."_".$pa_quality["photo_qual"]; $thumbnails=Array(); $thumbnails_cnt=0; $fl=array_slice($filelist,$start_with,$number_of_thmbs); foreach($fl as $key => $record){ $file=$record['file_name']; if($record["type"]=="I"){ $thumbnails[$thumbnails_cnt]['thmb']=get_thmb_standard_link($var1,$record); $thumbnails[$thumbnails_cnt]['desc']=pa_html_decode($record["desc"]); $thumbnails[$thumbnails_cnt]['link']="main.php?cmd=imageview&var1=".urlencode($var1.$file); if($pa_theme["show_filenames"]=="true" && $thumbnails[$thumbnails_cnt]['desc']==""){ $thumbnails[$thumbnails_cnt]['desc']=conv_out($file); } } if($record["type"]=="V"){ $thumbnails[$thumbnails_cnt]['thmb']=get_thmb_standard_link($var1,$record); $thumbnails[$thumbnails_cnt]['desc']=pa_html_decode($record["desc"]); $thumbnails[$thumbnails_cnt]['link']="main.php?cmd=image&var1=".urlencode($var1.$file); if($pa_theme["show_filenames"]=="true" && $thumbnails[$thumbnails_cnt]['desc']==""){ $thumbnails[$thumbnails_cnt]['desc']=conv_out($file); } } if($record["type"]=="A"){ $thumbnails[$thumbnails_cnt]['thmb']=get_thmb_standard_link($var1,$record); $thumbnails[$thumbnails_cnt]['desc']=pa_html_decode($record["desc"]); $thumbnails[$thumbnails_cnt]['link']="main.php?cmd=image&var1=".urlencode($var1.$file); if($pa_theme["show_filenames"]=="true" && $thumbnails[$thumbnails_cnt]['desc']==""){ $thumbnails[$thumbnails_cnt]['desc']=conv_out($file); } } if($record["type"]=="O"){ $thumbnails[$thumbnails_cnt]['thmb']=get_thmb_standard_link($var1,$record); $thumbnails[$thumbnails_cnt]['desc']=pa_html_decode($record["desc"]); $thumbnails[$thumbnails_cnt]['link']="main.php?cmd=image&var1=".urlencode($var1.$file); if($pa_theme["show_filenames"]=="true" && $thumbnails[$thumbnails_cnt]['desc']==""){ $thumbnails[$thumbnails_cnt]['desc']=conv_out($file); } } $thumbnails[$thumbnails_cnt]['width']=$pa_quality["thmb_size"]+$pa_theme["additional_thmb_width"]; $thumbnails[$thumbnails_cnt]['height']=$pa_quality["thmb_size"]+$pa_theme["additional_thmb_height"]; $thumbnails[$thumbnails_cnt]['view_count']=$record["view_count"]; $thumbnails[$thumbnails_cnt]['vote_count']=$record["vote_count"]; $thumbnails[$thumbnails_cnt]['vote_avg']=$record["vote_avg"]; $thumbnails[$thumbnails_cnt]['comment_count']=$record["comment_count"]; $thumbnails_cnt++; } if ( sizeof($filelist)<=$start_with+$number_of_thmbs){ //no next page $next_start_with=-1; }else{ $next_start_with=$start_with+$number_of_thmbs; } if ( $start_with==0){ //no next page $previous_start_with=-1; }else{ $previous_start_with=$start_with-$number_of_thmbs; if($previous_start_with<0){$previous_start_with=0;} } /*call theme function to generate page*/ theme_generate_album_page($dir_path,$quality_links,$directories,$thumbnails,$new_thumbnails,$dir_long_desc,$next_start_with,$previous_start_with,$var1); return true; } function translate_directory($dir){ if ($dir=="\\" || $dir==".") $dir=""; if(substr($dir,0,1)!="/"){ $dir="/".$dir; } if(substr($dir,-1,1)!="/"){ $dir=$dir."/"; } return $dir; } function get_directory_settings($dir,$full=1){ global $data_dir,$pa_setup; $dir=translate_directory($dir); if(!is_dir($pa_setup["album_dir"].$dir)){ theme_generate_error_page(); exit(0); } $inh_groups=Array(); if(!db_select_exists("directory","path=='".prepdb($dir)."'")){ // not found, first time visiting directory, do insert if($dir!="/"){ //inheriting directory permissions for new directory. $up_dir=dirname($dir); if(substr($up_dir,-1,1)!="/"){ $up_dir=$up_dir."/"; } $rec=db_select_all("directory","path=='".prepdb($up_dir)."'"); $grps=db_select_all("group"); foreach($grps as $group){ if(isset($rec[0]["groups"][$group["name"]])){ $inh_groups[$group["name"]]=$rec[0]["seq_files"]; }else{ if(isset($rec[0]["inh_groups"][$group["name"]])){ $inh_groups[$group["name"]]=$rec[0]["inh_groups"][$group["name"]]; } } } } $seq_files=db_get_seq_nextval("seq_files"); db_insert("directory",Array("path"=>$dir,"seq_files"=>$seq_files)); db_update("directory","inh_groups=".var_export($inh_groups,true).";","seq_files==".$seq_files); db_create_table("files_$seq_files",Array( "file_name"=>"", "visible"=>"true", "desc"=>"", "long_desc"=>"", "params"=>"", "dir_logo"=>"true", "view_count"=>0, "vote_count"=>0, "vote_avg"=>0, "comment_count"=>0, "use_for_logo"=>"false", "file_time"=>"", "screenshot"=>"", "type"=>"I", "keywords"=>Array() )); db_create_table("comments_$seq_files",Array( "id"=>"", "file_name"=>"", "time"=>"", "name"=>"", "email"=>"", "text"=>"", "visible"=>"true" )); } $rec=db_select_all("directory","path=='".prepdb($dir)."'"); if($full!=1){ return Array($rec[0],null); } $seq_files=$rec[0]["seq_files"]; //continue for files settings $changed=false; //load files from DB $files_db=db_select_all("files_$seq_files",null,true); //load files from Medium $dir_path=substr($dir,1); $files_hd=Array(); if(file_exists($pa_setup["album_dir"].$dir_path)){ if ($dh = opendir($pa_setup["album_dir"].$dir_path)) { while (($file = readdir($dh)) !== false) { if( filetype($pa_setup["album_dir"].$dir_path. $file)=="file" || filetype($pa_setup["album_dir"].$dir_path. $file)=="link" ){ $files_hd[$file]=filemtime($pa_setup["album_dir"].$dir_path. $file); } } closedir($dh); } } $where="";//for deleting files, first screenshots then not existing files //parse screenshots $scr_files=Array(); foreach($files_hd as $fn => $t){ if(is_image($fn)){ if(isset($files_hd[substr($fn,0,strlen($fn)-4)])){ $scr_files[substr($fn,0,strlen($fn)-4)]=$fn; if($where==""){ $where="file_name=='".prepdb($fn)."'"; }else{ $where.=" || file_name=='".prepdb($fn)."'"; } } } } //now delete not existing files from DB foreach($files_db as $key => $record){ if(!isset($files_hd[$record["file_name"]])){ $changed=true; if($where==""){ $where="file_name=='".prepdb($record["file_name"])."'"; }else{ $where.=" || file_name=='".prepdb($record["file_name"])."'"; } }else{ //names from database $files_db_names[$record["file_name"]]=$record["file_time"]; } } if($where !=""){ db_delete("files_$seq_files",$where); } //reload of db files foreach($files_hd as $fn => $t){ if(isset($scr_files[$fn])){ $screenshot=$scr_files[$fn]; }else{ $screenshot=""; } if(!isset($files_db_names[$fn])){ //file is not in db, insert it as new if(is_image($fn)){ //check if it is a screenshot of some other file, in this case, this file will not be inserted. if(!isset($files_hd[substr($fn,0,strlen($fn)-4)])){ //is not screensot $changed=true; // check for iptc descriptions if needed $short_desc=""; $long_desc=""; $keywords=Array(); if($pa_setup["use_iptc_desc"]=="true"){ list($www,$hhh)=getimagesize($pa_setup["album_dir"].$dir_path.$fn,$info); if (isset($info["APP13"])) { $iptc = iptcparse($info["APP13"]); if(isset($iptc["2#105"])){ $short_desc=$iptc["2#105"][0]; } if(isset($iptc["2#120"])){ $long_desc=str_replace("\r","
",$iptc["2#120"][0]); } if(isset($iptc["2#025"])){ $keywords=$iptc["2#025"]; } } } db_insert("files_$seq_files",Array("file_name"=>$fn,"file_time"=>$t,"desc"=>$short_desc,"long_desc"=>$long_desc,"keywords"=>$keywords)); } }else if(is_movie($fn)){ //check for screenshot $changed=true; db_insert("files_$seq_files",Array("file_name"=>$fn,"file_time"=>$t,"type"=>"V","screenshot"=>$screenshot)); }else if(is_audio($fn)){ //check for screenshot $changed=true; db_insert("files_$seq_files",Array("file_name"=>$fn,"file_time"=>$t,"type"=>"A","screenshot"=>$screenshot)); }else{ //check for screenshot $changed=true; db_insert("files_$seq_files",Array("file_name"=>$fn,"file_time"=>$t,"type"=>"O","screenshot"=>$screenshot)); } }else if ($files_db_names[$fn] != $t){ //timestamp is changed , update the file $short_desc=""; $long_desc=""; $keywords_text=var_export(Array(),true); if(is_image($fn)){ // check for iptc descriptions if needed if($pa_setup["use_iptc_desc"]=="true"){ list($www,$hhh)=getimagesize($pa_setup["album_dir"].$dir_path.$fn,$info); if (isset($info["APP13"])) { $iptc = iptcparse($info["APP13"]); if(isset($iptc["2#105"])){ $short_desc=$iptc["2#105"][0]; } if(isset($iptc["2#120"])){ $long_desc=str_replace("\r","
",$iptc["2#120"][0]); } if(isset($iptc["2#025"])){ $keywords_text=var_export($iptc["2#025"],true); } } } db_update("files_$seq_files","keywords=".$keywords_text.";file_time='".$t."';desc='".$short_desc."';long_desc='".$long_desc."';","file_name=='".prepdb($fn)."'"); }else{ db_update("files_$seq_files","file_time='".$t."'; screenshot='$screenshot';","file_name=='".prepdb($fn)."'"); } }else if( !is_image($fn)){ db_update("files_$seq_files","file_time='".$t."'; screenshot='$screenshot';","file_name=='".prepdb($fn)."'"); } } /*rereading of files*/ if($changed){ $files_db=db_select_all("files_$seq_files"); } if($rec[0]["photo_count"]!=count($files_db)){ db_update("directory","photo_count=".count($files_db).";","path=='".prepdb($dir)."'"); } return Array($rec[0],$files_db); } function get_all_sortings(){ $sorts= Array ( "default"=> "Default", "date_asc"=> "Date - Ascending", "date_desc"=> "Date - Descending", "filename_asc"=> "Filename - Ascending", "filename_desc"=> "Filename - Descending", "name_asc"=> "Name - Ascending", "name_desc"=> "Name - Descending" ); return $sorts; } function add_column_to_array(&$array, $column,$value) { foreach($array as $key => $rec){ $array[$key][$column]=$value; } } function get_newest_photos($dir,$count){ global $pa_user,$pa_keywords,$pa_grants; if ($dir=="\\" || $dir==".") $dir=""; if(substr($dir,0,1)!="/"){ $dir="/".$dir; } if(substr($dir,-1,1)!="/"){ $dir=$dir."/"; } sort($pa_keywords); $obj=get_cached_object("GNP",$dir.$count.md5(implode("_",$pa_keywords).implode("_",array_keys($pa_user["groups"])))); if($obj!=null){ return $obj; } $func=db_create_order_by_function("file_time-,file_name-"); $len=strlen($dir); $sorted=true; $where_clause="substr(path,0,$len)=='".prepdb($dir)."'"; $where_groups=""; if(!isset($pa_user["groups"]["superuser"])){ $where_groups=" && (( (!is_array(groups) ||count(groups)==0 )&& (!is_array(inh_groups) || count(inh_groups)==0) )"; foreach($pa_user["groups"] as $key => $val){ $where_groups.=" || isset(groups['$key']) || isset(inh_groups['$key'])"; } $where_groups.=")"; } $where_clause.=$where_groups; $where_keyword=""; if(is_array($pa_keywords)){ foreach($pa_keywords as $key =>$keyword){ if($where_keyword==""){ $where_keyword="in_array('$keyword',keywords)"; }else{ $where_keyword.=" && in_array('$keyword',keywords)"; } } } if($where_keyword!=""){ $where_clause.= " && (".$where_keyword.")"; } $dirs=db_select_limit(1,$count,"directory",$where_clause,"newest_file_time-"); $newest_files=Array(); //new where for pictures if($where_keyword!=""){ $where_clause="visible=='true' && ".$where_keyword; }else{ $where_clause="visible=='true'"; } if(is_array($dirs)){ foreach($dirs as $dir_rec){ if(count($newest_files)==$count){ if($newest_files[$count-1]["file_time"]>$dir_rec["newest_file_time"]){ //there are no newer files in further directories, so we can break up here break; } } $files=db_select_limit(1,$count,"files_".$dir_rec["seq_files"],$where_clause,"file_time-,file_name-"); add_column_to_array($files,"path",$dir_rec["path"]); if(count($files)>0){ $newest_files=array_merge($newest_files,$files); $sorted=false; if(count($newest_files)>$count){ //sort and slice usort($newest_files,$func); $sorted=true; $newest_files=array_slice($newest_files,0,$count); } } } } if(!$sorted){ usort($newest_files,$func); } unset($func); cache_object("GNP",$dir.$count.md5(implode("_",$pa_keywords).implode("_",array_keys($pa_user["groups"]))),$newest_files); return $newest_files; } function scan_photos_directories($dir,$level=0){ global $pa_setup; $album_dir=$pa_setup["album_dir"]; $sett=get_directory_settings($dir,1); $rec=db_select_all("files_".$sett[0]["seq_files"],null,"file_time-"); if(isset($rec[0])){ $max_file_time=$rec[0]["file_time"]; }else{ $max_file_time=0; } //sumarising keywords $keywords=Array(); foreach($rec as $key=>$record){ $keywords=array_unique(array_merge($keywords,$record["keywords"])); } $keywords_text=var_export($keywords,true); db_update("directory","keywords=".$keywords_text.";newest_file_time='".$max_file_time."';","seq_files==".$sett[0]["seq_files"]); if (is_dir($album_dir.$dir)) { if ($dh = opendir($album_dir.$dir)) { while (($file = readdir($dh)) !== false) { if( filetype($album_dir.$dir.$file)=="dir" && $file!="." && $file !="..") { $time=scan_photos_directories($dir.$file."/",$level+1); if($time>$max_file_time){ $max_file_time=$time; } } } closedir($dh); } } db_update("directory","newest_file_time_with_subdirs='".$max_file_time."';","seq_files==".$sett[0]["seq_files"]); db_commit(true); if($level==0){ //delete not existing directories from db if($dir==""){ //only once and if the whole directory is scanned $rec=db_select_all("directory"); foreach($rec as $record){ if(!file_exists(substr($pa_setup["album_dir"],0,-1).$record["path"])){ db_drop_table("files_".$record["seq_files"]); db_drop_table("comments_".$record["seq_files"]); db_delete("directory","seq_files==".$record["seq_files"]); } } } db_update("directory","photo_count_r=0;"); $rec=db_select_all("directory"); foreach($rec as $record){ if($record["photo_count"]>0){ db_update("directory","photo_count_r+=".$record["photo_count"].";","substr('".prepdb($record["path"])."',0,strlen(path))==path"); } } $t=time(); db_update("setup","last_dir_scan=".$t.";"); $pa_setup["last_dir_scan"]=$t; db_commit(true); //invalidate GNP cache invalidate_object_cache("GNP"); }else{ return $max_file_time; } } function get_themes(){ global $themes_dir; $dir=$themes_dir; if (is_dir($dir)) { if ($dh = opendir($dir)) { while (($file = readdir($dh)) !== false) { if( filetype($dir . $file)=="dir" && $file!="." && $file !=".." && $file !="engines") { $filelist[]=$file; } } closedir($dh); } } return $filelist; } /****************************************/ /* THMB */ /****************************************/ function generate_thumb($var1,$var3){ global $pa_setup,$pa_quality,$pa_theme; $sharp=true; if($pa_theme["dir_logo_style"]=="pic_other_size" && $var3=="DIR"){ $width = $pa_theme["dir_logo_size"]; $height = $pa_theme["dir_logo_size"]; $square = $pa_theme["dir_logo_square_thumbnail"]; $thmb_quality =$pa_theme["dir_logo_quality"]; }else{ $width = $pa_quality["thmb_size"]; $height = $pa_quality["thmb_size"]; $square = $pa_quality["square_thumbnails"]; $thmb_quality =$pa_quality["thmb_qual"]; } $var1=stripslashes($var1); // Content type if(is_image($var1)){ $mime=get_mime($var1); send_header("Content-type: ".$mime); }else{ send_header('Content-type: image/png'); // for movie.png and video.png } send_header("Content-Disposition: filename=thmb_".conv_out_header(basename($var1),$character_set)." "); if($var1=="[movie]"){$var1="res/movie.png"; $sharp=false;} else if($var1=="[audio]"){$var1="res/audio.png"; $sharp=false;} else if($var1=="[file]"){$var1="res/file.png"; $sharp=false;} else if($var1=="[NOPIC]"){$var1="res/nopic.png"; $sharp=false;} else{$var1=$pa_setup["album_dir"].$var1;} // Get new dimensions list($width_orig, $height_orig) = getimagesize($var1); //$image_p = imagecreatetruecolor($width+10, $height+10); //$color=ImageColorAllocate( $image_p, 32, 32, 32 ); //imagefill($image_p,0,0,$color); if($square=="true"){ if ($width_orig < $height_orig) { $src_x=0; $src_y=($height_orig-$width_orig)/2; $height_orig=$width_orig; }else{ $src_y=0; $src_x=($width_orig-$height_orig)/2; $width_orig=$height_orig; } }else{ //keep aspect ratio $src_x=0; $src_y=0; if ($width && ($width_orig < $height_orig)) { $width = ($height / $height_orig) * $width_orig; } else { $height = ($width / $width_orig) * $height_orig; } } // Resample $image=imagecreatefrom($var1); $image_p = imagecreatetruecolor($width, $height); $bgcol=theme_get_bgcolor(); $color = ImageColorAllocate( $image_p,$bgcol[0] ,$bgcol[1] ,$bgcol[2] ); imagefill($image_p,0,0,$color); imagecopyresampled($image_p, $image, 0, 0, $src_x, $src_y, $width, $height, $width_orig, $height_orig); //$image_p=UnsharpMask($image_p,50,1,3); // Output //sharpening if($pa_quality["thmb_sharp_use"]=='true' && $sharp){ $image_p=UnsharpMask($image_p, $pa_quality["thmb_sharp_amount"], $pa_quality["thmb_sharp_radius"],$pa_quality["thmb_sharp_treshold"]); } image_same_type($var1,$image_p,$thmb_quality); } /****************************************/ /* IMAGE */ /****************************************/ function get_mime($var1){ $t=strtoupper(substr($var1,-4,4)); switch($t){ case ".JPG": case "JPEG": return "image/jpeg"; break; case ".GIF": return "image/gif"; break; case ".PNG": return "image/png"; break; default: return ""; break; } } function get_resized_imagesize($var1){ global $pa_setup,$pa_quality; list($width_orig, $height_orig) = getimagesize($pa_setup["album_dir"].$var1); if( $pa_quality["photo_size"] > 0){ $image_low_size=$pa_quality["photo_size"]; if($pa_quality["resize_if_bigger"]=="true"){ if( ($width_orig <= $image_low_size && $pa_quality["resize_photo_to_fit"]=="width") || ($height_orig <= $image_low_size && $pa_quality["resize_photo_to_fit"]=="height") || ($width_orig <= $image_low_size && $height_orig <= $image_low_size && $pa_quality["resize_photo_to_fit"]=="both") ){ return Array($width_orig,$height_orig,false); } } if($pa_quality["resize_photo_to_fit"]=="both"){ $width=$image_low_size; $height=$image_low_size; // Get new dimensions if ($width_orig < $height_orig) { $width = ($height / $height_orig) * $width_orig; } else { $height = ($width / $width_orig) * $height_orig; } } if($pa_quality["resize_photo_to_fit"]=="width"){ $width=$image_low_size; $height = ($width / $width_orig) * $height_orig; } if($pa_quality["resize_photo_to_fit"]=="height"){ $height=$image_low_size; $width = ($height / $height_orig) * $width_orig; } return Array($width,$height,true); }else{ return Array($width_orig,$height_orig,false); } } function generate_image($var1,$quality,$original=false){ global $pa_quality,$pa_setup; $var1=stripslashes($var1); $m_time=filemtime($pa_setup["album_dir"].$var1); //$headers=getallheaders(); --not supported by others then apache if (isset( $_SERVER["HTTP_IF_MODIFIED_SINCE"] ) ){ if ( date("D, d M Y H:i:s T",$m_time) == $_SERVER["HTTP_IF_MODIFIED_SINCE"] ) { send_header('HTTP/1.0 304 Not Modified'); exit; } } if(is_image($var1)){ // Content type send_header("Last-Modified: ".date("D, d M Y H:i:s T",$m_time)); $mime=get_mime($var1); send_header("Content-type: ".$mime); send_header("Content-Disposition: filename=".conv_out_header(basename($var1))." "); list($width_orig, $height_orig) = getimagesize($pa_setup["album_dir"].$var1); list($width,$height,$resize) = get_resized_imagesize($var1); if((!$original) && ($resize || is_file($pa_quality["watermark_file"]))){ if($resize){ $image_p = imagecreatetruecolor($width, $height); $image = imagecreatefrom($pa_setup["album_dir"].$var1); imagecopyresampled($image_p, $image, 0, 0, 0, 0, $width, $height, $width_orig, $height_orig); }else{ $image_p = imagecreatefrom($pa_setup["album_dir"].$var1); } if(is_file($pa_quality["watermark_file"])){ // should be placed a watermark list($width_wat,$height_wat) = getimagesize($pa_quality["watermark_file"]); $image_w=imagecreatefrom($pa_quality["watermark_file"]); $x_wat=$width/2-$width_wat/2; $y_wat=$height/2-$height_wat/2; if(strstr($pa_quality["watermark_position"],"L")){ $x_wat=0; } if(strstr($pa_quality["watermark_position"],"R")){ $x_wat=$width-$width_wat; } if(strstr($pa_quality["watermark_position"],"U")){ $y_wat=0; } if(strstr($pa_quality["watermark_position"],"D")){ $y_wat=$height-$height_wat; } imagecopy($image_p,$image_w,$x_wat,$y_wat,0,0,$width_wat,$height_wat); } //$image_s=UnsharpMask($image_p, 20, 1,0); image_same_type($var1,$image_p,$pa_quality["photo_qual"]); return true; // cache it }else{ pa_readfile($pa_setup["album_dir"].$var1); return false; //don't cache } } if(!is_image($var1)){ ob_end_clean(); send_header("Content-type: application/download; name=\"".basename($var1)."\""); send_header("Content-Disposition: attachment; filename=\"".basename($var1)."\" "); send_header("Content-Length: ".filesize($pa_setup["album_dir"].$var1)." "); send_header("Last-Modified: ".date("D, d M Y H:i:s T",$m_time)." " ); send_header("Last-Modified: ".date("D, d M Y H:i:s T",$m_time)." " ); pa_readfile($pa_setup["album_dir"].$var1); return false; } } /****************************************/ /* DELTE CACHE */ /****************************************/ function delete_cache($cache_dir,$display=1){ if ($dh = opendir($cache_dir)) { while (($file = readdir($dh)) !== false) { if($file != "." && $file!=".."){ unlink ( $cache_dir . $file); if($display==1) echo "deleting : ".$cache_dir.$file."
"; } } closedir($dh); } } /****************************************/ /* NEXT PREV IMAGE */ /****************************************/ function get_next_prev_image ($var1){ global $pa_setup,$act_dir_sorting; $tmp="null"; $dirname=dirname($var1); if($dirname=="."){ $dirname=""; }else{ $dirname.="/"; } $dir_settings=get_directory_settings($dirname,0); $act_dir_sorting=$dir_settings[0]["sorting"]; if($act_dir_sorting=='default'){ $act_dir_sorting=$pa_setup["default_sorting"]; } $filelist=get_sorted_file_list($dir_settings[0]["seq_files"]); if(sizeof($filelist)>0) { while(list($key,$file_array)=each($filelist)){ $file=$file_array["file_name"]; if ($file == basename($var1)){ if($tmp!="null"){ $names[]=$dirname.$tmp; }else{ $names[]="null"; } } if($tmp==basename($var1)){ $names[]= $dirname.$file; break; } $tmp=$file; } if(sizeof($names)<2){ $names[]="null"; } } return $names; } function get_dir_from_photo_var($var){ $dir=dirname($var); if($dir!="."){ $dir="/".dirname($var)."/"; $dir=str_replace("//","/",$dir); }else{ $dir="/"; } return $dir; } function update_stats($for_what,$var,$var2,$var3=null){ global $pa_setup; if($for_what=="imageview"){ $dir=get_dir_from_photo_var($var); $file=basename($var); $rec=db_select_all("directory","path=='". prepdb($dir) ."'"); $set=""; if($var2=="view"){ $set.="view_count=view_count+1;"; } if($var2=="comment"){ if($var3=="add"){ $set.="comment_count=comment_count+1;"; }else{ $set.="comment_count=comment_count-1;"; } } if($var2=="vote"){ $set.="vote_count=vote_count+1;vote_avg=((vote_avg*vote_count)+$var3)/(vote_count+1);"; } db_update("files_".$rec[0]["seq_files"],$set,"file_name=='".prepdb($file)."'"); return; } } function exiftime_to_timestamp($string){ // "YYYY:MM:DD HH:MI:SS" // 0123456789012345678 return mktime( substr($string,11,2), substr($string,14,2), substr($string,17,2), substr($string,5,2), substr($string,8,2), substr($string,0,4)); } function send_ecard($r_name,$r_email,$s_name,$s_email,$text,$var1){ global $pa_setup; if($r_email=="") return t("ID_EMAIL_IS_MANDATORY"); if($r_name=="")$r_name=$r_email; if($s_name=="")$s_name=t("ID_SOMEONE"); $time=time(); $hash=md5($r_name.$r_email.$time); $message=$pa_setup["ecard_text"]; $subject=$pa_setup["ecard_subject"]; $header = 'From: '.$s_email . "\r\n" . 'Reply-To: '.$s_email. "\r\n" . 'X-Mailer: PHP/' . phpversion(); $message=str_replace("#FROM_NAME",$s_name,$message); $message=str_replace("#TO_NAME",$r_name,$message); $message=str_replace("#FROM_EMAIL",$s_email,$message); $message=str_replace("#TO_EMAIL",$r_email,$message); $message=str_replace("#TIME",date("H:i",$time),$message); $message=str_replace("#DATE",date("d.m.Y",$time),$message); $message=str_replace("#ECARD_ADRESS","main.php?cmd=ecardview&var1=$hash#ECARD",$message); $message=str_replace("#IMAGE_ADRESS","main.php?cmd=imageview&var1=".urlencode($var1),$message); $ret=mail($r_email,$subject,$message,$header); db_insert("ecards",Array("uid"=>$hash,"image"=>$var1,"from_name"=>$s_name,"from_email"=>$s_email,"to_name"=>$r_name,"to_email"=>$r_email,"message_text"=>$text,"created"=>$time,"picked_up"=>"false")); if($ret===true){ return t("ID_YOUR_MESSAGE_WAS SENT"); }else{ return t("ID_PROBLEM_SENDING_MESSAGE"); } } /****************************************/ /* IMAGE VIEW */ /****************************************/ function generate_ecard_view($var1){ global $pa_setup; $rec=db_select_all("ecards","uid=='".$var1."'"); if(isset($rec[0])){ $var3="view_ecard"; $var1=$rec[0]["image"]; $time=time(); if($rec[0]["picked_up"]=="false"){ //update ecard as viewed db_update("ecards","picked_up='true';","uid=='".$rec[0]["uid"]."'"); //send email to sender that the ecard was picked up $message=$pa_setup["ecard_picked_text"]; $subject=$pa_setup["ecard_picked_subject"]; $header = 'From: '.$rec[0]["to_email"] . "\r\n" . 'Reply-To: '.$rec[0]["to_email"]. "\r\n" . 'X-Mailer: PHP/' . phpversion(); $message=str_replace("#FROM_NAME",$rec[0]["from_name"],$message); $message=str_replace("#TO_NAME",$rec[0]["to_name"],$message); $message=str_replace("#FROM_EMAIL",$rec[0]["from_email"],$message); $message=str_replace("#TO_EMAIL",$rec[0]["to_email"],$message); $message=str_replace("#TIME",date("H:i",$time),$message); $message=str_replace("#DATE",date("d.m.Y",$time),$message); $message=str_replace("#ECARD_ADRESS","main.php?cmd=ecardview&var1=".$rec[0]["uid"]."#ECARD",$message); $message=str_replace("#IMAGE_ADRESS","main.php?cmd=imageview&var1=".urlencode($var1),$message); mail($rec[0]["from_email"],$subject,$message,$header); } generate_image_view($var1,$quality,$var3,false,$rec[0]); }else{ theme_generate_error_page(); } } function generate_image_view($var1,$quality,$var3,$newest=false,$ecard=null){ global $pa_quality,$pa_setup,$pa_theme,$cmd; $var1_orig=stripslashes($var1); $var1=stripslashes($var1); //computing the $var if this is showing the newest pictures. if ($pa_theme["directory_style"]=="flowing"){ $number_of_thmbs=$pa_theme["maximum_photos_per_page"]; }else{ $number_of_thmbs=$pa_theme["raster_dir_x"]*$pa_theme["raster_dir_y"]; } if($newest===true){ if($var1<0) $var1=0;//just to be sure :) if($var1=="") $var1=0; $position=$var1; $count=$number_of_thmbs; while($count < $position+2){ $count+=$number_of_thmbs; } $newest_objects=get_newest_photos("/",$count+1); $var1=substr($newest_objects[$position]["path"],1).$newest_objects[$position]["file_name"]; } ////////////////////////////////////////////////////////////end newweest $qq=$pa_quality["photo_size"]."_".$pa_quality["photo_qual"]; if(is_file($pa_quality["watermark_file"])){ $qq.="_".$pa_quality["watermark_file"]."_".$pa_quality["watermark_position"]; } if(file_exists($pa_setup["album_dir"].$var1)){ list($width_orig, $height_orig) = getimagesize($pa_setup["album_dir"].$var1,$info); if (isset($info["APP13"])) { if(function_exists("iptcparse")){ $iptc = iptcparse($info["APP13"]); } } $sys_par["width"]=$width_orig; $sys_par["height"]=$height_orig; $sys_par["size"]=filesize($pa_setup["album_dir"].$var1); $sys_par["time"]=filemtime($pa_setup["album_dir"].$var1); $sys_par["name"]=conv_out(basename($var1)); $sys_par["link"]="main.php?cmd=imageorig&var1=".urlencode($var1); // exif stuff if(function_exists("read_exif_data")){ $info= read_exif_data($pa_setup["album_dir"].$var1); //var_dump($info); if(isset($info["FNumber"])){ $f_func=create_function('','$fnum=round('.$info["FNumber"].',1);return $fnum;'); $sys_par["exif_f"]=number_format($f_func(),1); } if(isset($info["FocalLength"])){ $fl_func=create_function('','$fl=round('.$info["FocalLength"].',1);return $fl;'); $sys_par["exif_fl"]=number_format($fl_func(),1); } $sys_par["exif_model"]=$info["Model"]; if(isset($info["ExposureTime"])){ $e_func=create_function('','$fnum='.$info["ExposureTime"].';return $fnum;'); $time=$e_func(); if($time>0.25){ $sys_par["exif_exp_time"]=$time; }else{ $sys_par["exif_exp_time"]="1/".(1/$time); } } $sys_par["exif_iso"]=$info["ISOSpeedRatings"]; if(isset($info["DateTimeOriginal"])){ $sys_par["exif_datetime"]=exiftime_to_timestamp($info["DateTimeOriginal"]); }else{ if(isset($info["DateTime"])){ $sys_par["exif_datetime"]=exiftime_to_timestamp($info["DateTime"]); } } } //var_dump($info); } $dir_path[0]['name']=t('ID_PHOTO_DIR'); $dir_path[0]['link']="main.php?cmd=album&var2=".$quality; $dirs=explode('/',$var1); $act_dir=""; for($i=0;$i0){ $dir_path[$i+1]['name']=pa_html_decode($ss[0]["alias"]); }else{ $dir_path[$i+1]['name']=conv_out($dirs[$i]); } $dir_path[$i+1]['link']="main.php?cmd=album&var1=".urlencode($act_dir)."&var2=".$quality; } $qualities=db_select_all("quality","enabled=='true'"); // select all enabled qualities $quality_links=Array(); if(count($qualities)>1){ foreach($qualities as $key=>$val){ $quality_links[]=Array("name"=>$val["name"], "link"=>"main.php?cmd=setquality&var1=".$val["id"]."&var2=$cmd&var3=".urlencode($var1_orig).get_keyword_parameter_for_link(), "actual" => ($val["id"]==$pa_quality["id"])?1:0 ); } } /*testing for next and previous image ..*/ if($newest===true){ if($position>=1){$prev_link="main.php?cmd=imageviewnew&var1=".($position-1).get_keyword_parameter_for_link();}else{$prev_link="";} if(isset($newest_objects[$position+1])){$next_link="main.php?cmd=imageviewnew&var1=".($position+1).get_keyword_parameter_for_link();}else{$next_link="";} }else{ list( $prev,$next) = get_next_prev_image($var1); if( $prev != "null" ) { $prev_link = "main.php?cmd=imageview&var1=".urlencode($prev); }else{ $prev_link =""; }; if( $next != "null" ) { $next_link = "main.php?cmd=imageview&var1=".urlencode($next); }else{ $next_link = ""; }; } list($width, $height) = get_resized_imagesize($var1); $image_link="main.php?cmd=image&var1=".urlencode($var1)."&var2=".$qq; $imageview_link="main.php?cmd=imageview&var1=".urlencode($var1); $sett_b=get_directory_settings(dirname("/".$var1),0); $sett=$sett_b[0];//dir settings $rec=db_select_all("files_".$sett["seq_files"],"file_name=='".prepdb(basename($var1))."'"); $file=$rec[0]; $img_desc=$file["desc"]; if($pa_theme["show_filenames"]=="true" && $img_desc==""){ $img_desc=conv_out(basename($var1)); } $img_desc_long=$file["long_desc"]; /* store typed comments*/ if(!$var3){ update_stats("imageview",$var1,"view"); } if($var3=="send_ecard"){ $security_checked=true; if($pa_setup["antispam_code_enabled"]=="true"){ $rec=db_select_all("anti_spam_codes","pic_seq==".$_POST["p_code_seq"]); if($rec[0]["code"]==$_POST["p_code_enter"]){ $security_checked=true; }else{ $security_checked=false; } db_delete("anti_spam_codes","pic_seq==".$_POST["p_code_seq"]); } if($security_checked){ send_ecard($_POST["p_recipient_name"],$_POST["p_recipient_email"], $_POST["p_sender_name"],$_POST["p_sender_email"], $_POST["p_your_message"],$var1); } } if($var3=="save_comment"){ $security_checked=true; if($pa_setup["antispam_code_enabled"]=="true"){ $rec=db_select_all("anti_spam_codes","pic_seq==".$_POST["p_code_seq"]); if($rec[0]["code"]==$_POST["p_code_enter"]){ $security_checked=true; }else{ $security_checked=false; } db_delete("anti_spam_codes","pic_seq==".$_POST["p_code_seq"]); } if($security_checked){ update_stats("imageview",$var1,"comment","add"); if(isset($_POST['p_text'])){ if(strlen($_POST['p_name'])==0){ $p_name="Anonymous"; }else{ $p_name=$_POST['p_name']; } if( isset($_POST['p_name']))setcookie("comment_name",$_POST['p_name'],time()+60*60*24*365); if( isset($_POST['p_email']))setcookie("comment_email",$_POST['p_email'],time()+60*60*24*365); save_comment($var1,$_POST['p_text'],$p_name,$_POST['p_email'],time()); } } } if(substr($var3,0,15)=="delete_comment-"){ update_stats("imageview",$var1,"comment","del"); $id=substr($var3,15); delete_comment($var1,$id); } $comments=get_comments($var1); /*parameters*/ $rec=db_select_all("photo_param"); if($rec)foreach($rec as $param){ if($sett["show_parameters"]=="default" && $param["default_displayed"]=="true" || isset($sett["show_parameters_custom_id"][$param["id"]]) ){ if($param["type"]=="user"){ if(isset($file["params"][$param["id"]]) && strlen($file["params"][$param["id"]])>0 ){ $parameters[$param["name"]]=$file["params"][$param["id"]]; }elseif(isset($param["default"]) && strlen($param["default"])>0){ $parameters[$param["name"]]=$param["default"]; } } if($param["type"]=="userlov"){ if(isset($file["params"][$param["id"]]) && $file["params"][$param["id"]]>=0 ){ $parameters[$param["name"]]=$param["lov"][$file["params"][$param["id"]]]; }elseif(isset($param["default_lov"]) && $param["default_lov"] >=0){ $parameters[$param["name"]]=$param["lov"][$param["default_lov"]]; } } if($param["type"]=="system"){ /*"dim"=>"Picture dimensions", "siz"=>"File size in KB", "cdt"=>"Creation date of picture", "fnm"=>"Filename", "fnl"=>"Filename with fullsize download link", "dwl"=>"Fullsize download link"*/ switch($param["default_lov"]){ case "siz": $parameters[$param["name"]]=t("ID_SYS_PAR_SIZ",round($sys_par["size"]/1024,1)); break; case "dim": $parameters[$param["name"]]=t("ID_SYS_PAR_DIM",$sys_par["width"],$sys_par["height"]); break; case "fnm": $parameters[$param["name"]]=t("ID_SYS_PAR_FNM",$sys_par["name"]); break; case "fnl": $parameters[$param["name"]]=t("ID_SYS_PAR_FNL",$sys_par["link"],$sys_par["name"]); break; case "dwl": $parameters[$param["name"]]=t("ID_SYS_PAR_DWL",$sys_par["link"]); break; case "cdt": $parameters[$param["name"]]=t("ID_SYS_PAR_CDT",date($pa_setup["date_format"],$sys_par["time"])); break; case "exif_iso": if(isset($sys_par["exif_iso"])) $parameters[$param["name"]]=t("ID_SYS_PAR_EXIF_ISO",$sys_par["exif_iso"]); break; case "exif_f": if(isset($sys_par["exif_f"])) $parameters[$param["name"]]=t("ID_SYS_PAR_EXIF_F",$sys_par["exif_f"]); break; case "exif_fl": if(isset($sys_par["exif_fl"])) $parameters[$param["name"]]=t("ID_SYS_PAR_EXIF_FL",$sys_par["exif_fl"]); break; case "exif_model": if(isset($sys_par["exif_model"])) $parameters[$param["name"]]=$sys_par["exif_model"]; break; case "exif_exp_time": if(isset($sys_par["exif_exp_time"])) $parameters[$param["name"]]=t("ID_SYS_PAR_EXIF_EXP_TIME",$sys_par["exif_exp_time"]); break; case "exif_datetime": if(isset($sys_par["exif_datetime"])){ $parameters[$param["name"]]=date($pa_setup["date_format"],$sys_par["exif_datetime"]); } break; case "iptc_caption": if(isset($iptc["2#120"])){ $parameters[$param["name"]]=$iptc["2#120"][0]; } break; case "iptc_caption_writer": if(isset($iptc["2#122"])){ $parameters[$param["name"]]=$iptc["2#122"][0]; } break; case "iptc_headline": if(isset($iptc["2#105"])){ $parameters[$param["name"]]=$iptc["2#105"][0]; } break; case "iptc_spec_ins": if(isset($iptc["2#040"])){ $parameters[$param["name"]]=$iptc["2#040"][0]; } break; case "iptc_byline": if(isset($iptc["2#080"])){ $parameters[$param["name"]]=$iptc["2#080"][0]; } break; case "iptc_byline_title": if(isset($iptc["2#085"])){ $parameters[$param["name"]]=$iptc["2#085"][0]; } break; case "iptc_credits": if(isset($iptc["2#110"])){ $parameters[$param["name"]]=$iptc["2#110"][0]; } break; case "iptc_source": if(isset($iptc["2#115"])){ $parameters[$param["name"]]=$iptc["2#115"][0]; } break; case "iptc_object_name": if(isset($iptc["2#005"])){ $parameters[$param["name"]]=$iptc["2#005"][0]; } break; case "iptc_date": if(isset($iptc["2#055"])){ $parameters[$param["name"]]=$iptc["2#055"][0]; } break; case "iptc_city": if(isset($iptc["2#090"])){ $parameters[$param["name"]]=$iptc["2#090"][0]; } break; case "iptc_subloc": if(isset($iptc["2#092"])){ $parameters[$param["name"]]=$iptc["2#092"][0]; } break; case "iptc_state": if(isset($iptc["2#095"])){ $parameters[$param["name"]]=$iptc["2#095"][0]; } break; case "iptc_country": if(isset($iptc["2#101"])){ $parameters[$param["name"]]=$iptc["2#101"][0]; } break; case "iptc_otr": if(isset($iptc["2#103"])){ $parameters[$param["name"]]=$iptc["2#103"][0]; } break; case "iptc_category": if(isset($iptc["2#015"])){ $parameters[$param["name"]]=$iptc["2#015"][0]; } break; case "iptc_subcategory": if(isset($iptc["2#020"])){ foreach($iptc["2#020"] as $key=>$value){ if(isset($parameters[$param["name"]])){ $parameters[$param["name"]]=$parameters[$param["name"]]." , ".$value; }else{ $parameters[$param["name"]]=$value; } } } break; case "iptc_priority": if(isset($iptc["2#010"])){ $parameters[$param["name"]]=$iptc["2#010"][0]; } break; case "iptc_keyword": if(isset($iptc["2#025"])){ foreach($iptc["2#025"] as $key=>$value){ if(isset($parameters[$param["name"]])){ $parameters[$param["name"]]=$parameters[$param["name"]]." , ". get_keyword_link($value); }else{ $parameters[$param["name"]]=get_keyword_link($value); } } } break; case "iptc_copyright": if(isset($iptc["2#116"])){ $parameters[$param["name"]]=$iptc["2#116"][0]; } break; } } } } theme_generate_imageview_page($dir_path,$quality_links,$img_desc,$img_desc_long,$next_link,$prev_link,$image_link,$imageview_link,$width,$height,$var3,$comments,$parameters,$ecard); } function approve_comment($var1,$id){ global $pa_grants; if(isset($pa_grants["comments"])){ $dir=get_dir_from_photo_var($var1); $file=basename($var1); $rec=db_select_all("directory","path=='". prepdb($dir) ."'"); db_update("comments_".$rec[0]["seq_files"],"visible='true';","id=='".$id."'"); db_delete("new_comments","id=='".$id."'"); } } function delete_comment($var1,$id){ global $pa_grants; if(isset($pa_grants["comments"])){ $dir=get_dir_from_photo_var($var1); $file=basename($var1); $rec=db_select_all("directory","path=='". prepdb($dir) ."'"); db_delete("comments_".$rec[0]["seq_files"],"id=='".$id."'"); db_delete("new_comments","id=='".$id."'"); } } function save_comment($var1,$text,$name,$email,$time){ global $pa_setup; $t_text=pa_html_encode(stripslashes($text)); $t_text=str_replace("\n","
",$t_text); $t_text=str_replace("\r","",$t_text); $dir=get_dir_from_photo_var($var1); $file=basename($var1); $rec=db_select_all("directory","path=='". prepdb($dir) ."'"); $id=db_get_seq_nextval("comment_id"); $visible_flag=$pa_setup["publish_only_approved_comments"]=="true"?"false":"true"; db_insert("comments_".$rec[0]["seq_files"],Array( "id"=>$id, "file_name"=>$file, "name"=>pa_html_encode($name), "time"=>$time, "email"=>pa_html_encode($email), "text"=>$t_text, "visible"=>$visible_flag )); $new_comments=db_select_all("new_comments",null,"time",true); if(count($new_comments)>=$pa_setup["comments_approve_queue_size"]){ db_delete("new_comments","id==".$new_comments[0]["id"]); } db_insert("new_comments",Array( "seq_files"=>$rec[0]["seq_files"], "id"=>$id, "pic_link"=>$var1, "file_name"=>$file, "name"=>pa_html_encode($name), "time"=>$time, "email"=>pa_html_encode($email), "text"=>$t_text )); db_commit(); } function get_comments($var1){ $dir=get_dir_from_photo_var($var1); $file=basename($var1); $rec=db_select_all("directory","path=='". prepdb($dir) ."'"); $comments=db_select_all("comments_".$rec[0]["seq_files"],"file_name=='".prepdb($file)."' && visible=='true'","time-"); return $comments; } function get_all_comments(){ global $data_dir; $comments=db_select_all("new_comments",null); return $comments; } /****************************************/ /* FOOTER */ /****************************************/ function generate_footer(){ echo "

Powered by PHP Photo Album

"; echo ""; } function check_writable($dir){ $file=fopen($dir."writablity_test","w"); fclose($file); // unlink($dir."writablity_test"); return $file; } function write_log(){ global $pa_setup,$cmd,$var1,$passwd,$pa_user; if($pa_setup["logs_enabled"]=="true"){ $strings=explode(";",$pa_setup["logs_exclude"]); $found="false"; $host=gethostbyaddr($_SERVER['REMOTE_ADDR']); foreach($strings as $num=>$string){ if(strlen($string)>0) if(strstr($host,$string))$found="true"; } if($found=="false"){ $file_log=fopen($pa_setup["cache_dir"].$pa_setup["logs_filename"],"a"); fwrite($file_log,date("D.M.j G:i:s")."|".$cmd."|".$var1."|".$pa_user["name"]."|".$host."|\n"); fclose($file_log); } } } function generate_theme($var1){ if($var1=="style_css"){ theme_get_style_css(); return; } } function install_database(){ global $data_dir,$phpalbum_version,$init_album_dir,$init_cache_dir,$init_ftp_server,$init_ftp_photos_dir; require("install_db.php"); } /****************************************/ /* Start Program v0. */ /****************************************/ if (!get_magic_quotes_gpc()) { //doing magic quotes manually, some servers does not have this setting foreach($_GET as $key=>$value){ $_GET[$key]=addslashes($value); } foreach($_POST as $key=>$value){ $_POST[$key]=addslashes($value); } foreach($_COOKIE as $key=>$value){ $_COOKIE[$key]=addslashes($value); } } if(isset($_GET['cmd'])){ $cmd=$_GET['cmd']; } if(isset($_GET['keyword'])){ $pa_keywords=explode(" ",$_GET['keyword']); foreach($pa_keywords as $key=>$value){ if(strlen(trim($value))==0){ unset($pa_keywords[$key]); } } $pa_original_keywords=$_GET['keyword']; $pa_keywords_unsorted=$pa_keywords; } if(isset($_GET['var1'])){ $var1=stripslashes($_GET['var1']); } if(isset($_GET['var2'])){ $var2=stripslashes($_GET['var2']); } if(isset($_GET['var3'])){ $var3=stripslashes($_GET['var3']); } if(isset($_GET['var4'])){ $var4=stripslashes($_GET['var4']); } if(isset($_POST['cmd'])){ $cmd=$_POST['cmd']; } if(isset($_POST['keyword'])){ $pa_keywords=explode(" ",$_POST['keyword']); } if(isset($_POST['var1'])){ $var1=$_POST['var1']; } if(isset($_POST['var2'])){ $var2=$_POST['var2']; } if(isset($_POST['var3'])){ $var3=$_POST['var3']; } if(isset($_POST['var4'])){ $var4=$_POST['var4']; } if($cmd!="album" && $cmd!="albumnew" && $cmd!="phpinfo" && $cmd!="thmb" && $cmd!="imageorig" && $cmd!="image" && $cmd!="imageview" && $cmd!="ecardview" && $cmd!="imageviewnew" && $cmd!="setup" && $cmd!="delcache" && $cmd!="logo" && $cmd!="theme" && $cmd!="themeimage" && $cmd!="antispampic" && //$cmd!="system_check" && $cmd!="setquality"){ $cmd="album"; } require("phpdatabase.php"); /*if(!db_startup_database("album",$data_dir)){ install_database(); }*/ if(!db_startup_database("album",$data_dir)){ db_create_database("album",$data_dir); install_database(); } db_set_auto_commit(false); $pa_db_version=db_select_all("phpalbum_version"); if(!isset($pa_db_version[0]) || $pa_db_version[0]["version"]!=$phpalbum_version){ include "upgrade_db.php"; } read_settings(); require($themes_dir."engines/".$site_engine."/engine.php"); require("language.php"); if($cmd=="setquality"){ $var1=(int)$var1; if(!($rec=db_select_all("quality","id=='$var1'"))){ //setted quality not found $rec=db_select_all("quality","default=='true'"); } $pa_quality=$rec[0]; setcookie("phpAlbum_quality",$pa_quality["id"],time()+60*60*24*365); $cmd=$var2;$var1=$var3;$var2="";$var3=""; if(isset($var3)){ $var2=$var3;} if(isset($var4)){ $var3=$var4;} }else{ if(isset($_COOKIE["phpAlbum_quality"])){ if(!($rec=db_select_all("quality","id=='".$_COOKIE["phpAlbum_quality"]."'"))){ //setted quality not found $rec=db_select_all("quality","default=='true'"); } }else{ $rec=db_select_all("quality","default=='true'"); } $pa_quality=$rec[0]; } //remove leading slashes while(substr($var1,0,1)=="/"){ $var1=substr($var1,1); } //remove slashes on the end of var1 while(substr($var1,-1)=="/"){ $var1=substr($var1,0,-1); } if(strstr($var1,"..") || strstr($var1,"//")){ $var1=""; } if(isset($_GET["logout"])){ setcookie("userid","",time()-60*60*24*365); setcookie("userpassword","",time()-60*60*24*365); }else{ if(isset($_COOKIE['userid'])){ $userid=$_COOKIE['userid']; } if(isset($_COOKIE['userpassword'])){ $userpassword=$_COOKIE['userpassword']; } } if(isset($_POST["p_username"])){ $username=$_POST["p_username"]; $userpassword=md5($_POST["p_userpassword"]); $rec=db_select_all("user","name=='".$username."' && password=='".$userpassword."'"); if(isset($rec[0])){ $pa_user=$rec[0]; if(!isset($_POST["p_storepassword"])){ setcookie("userid",$pa_user["id"]); setcookie("userpassword",$userpassword); }else{ setcookie("userid",$pa_user["id"],time()+60*60*24*365); setcookie("userpassword",$userpassword,time()+60*60*24*365); } }else{ $pa_user=Array("name"=>"guest","groups"=>Array("guest"=>"1")); } }else{ $rec=db_select_all("user","id=='".$userid."' && password=='".$userpassword."'"); if(isset($rec[0])){ $pa_user=$rec[0]; $comment_name=$pa_user["name"]; $comment_email=$pa_user["email"]; }else{ $pa_user=Array("name"=>"guest","groups"=>Array("guest"=>"1")); $comment_name=$_COOKIE["comment_name"]; $comment_email=$_COOKIE["comment_email"]; } } //take all groups where the user is a member //and merge the grants to be easy to check it later if needed $where=""; foreach($pa_user["groups"] as $key => $value){ if($where ==""){ $where = $where . "name=='".$key."'"; }else{ $where = $where . " || name=='".$key."'"; } } $rec=db_select_all("group",$where); $pa_grants=Array(); if(is_array($rec)){ foreach($rec as $record){ if(is_array($record["grants"])){ $pa_grants =array_merge($pa_grants,$record["grants"]); } } } /*security check, either if it is disabled for actual user or it is not visible.*/ /*if accessed trough direct link it will be redirected to show the root directory*/ if($cmd=="album"){ $pa_dir_settings = get_directory_settings($var1,0); if(!check_access_to_dir($var1) || $pa_dir_settings[0]["visibility"]=="false"){ $var1=""; // show the root directory. $var2=""; $var3=""; $cmd="album"; } }else if($cmd=="imageview" || $cmd=="thmb" || $cmd=="image"){ $pa_dir_settings = get_directory_settings(dirname($var1),0); if(!check_access_to_dir(dirname($var1)) || $pa_dir_settings[0]["visibility"]=="false"){ $var1=""; // show the root directory. $var2=""; $var3=""; $cmd="album"; } } $this_is_cachable=false; if(is_cachable($cmd,$var1)) { $this_is_cachable=true; if(is_cached($cmd,$var1,$var2,$var3,$quality)) { load_from_cache($cmd,$var1,$var2,$var3,$quality); //echo "
Loaded from cache"; return; } } /*header("Last-Modified: ".date("D, d M Y H:i:s T",time()) ); */ /*testing for php-info*/ $cache_this_doc=true; if($this_is_cachable){ob_start();} /*testing for password */ if($cmd=="phpinfo"){ phpinfo(); }else if($cmd=="album"){ write_log(); $cache_this_doc=generate_album($var1,$var3); }else if($cmd=="albumnew"){ write_log(); $cache_this_doc=generate_albumnew($var1,$var3); }else if($cmd=="thmb"){ generate_thumb($var1,$var3); }else if($cmd=="image"){ if(is_movie($var1) || is_audio($var1)){ write_log(); } $cache_this_doc=generate_image($var1,$quality);/* original photos, videos and audios should not be cached.*/ }else if($cmd=="imageorig"){ if(isset($pa_grants["imageorig"])){ write_log(); $cache_this_doc=generate_image($var1,$quality,true);/* original photos, videos and audios should not be cached.*/ }else{ theme_generate_error_page(); } }else if($cmd=="imageview"){ if(isset($pa_grants["imageview"])){ write_log(); generate_image_view($var1,$quality,$var3); }else{ theme_generate_error_page(); } }else if($cmd=="ecardview"){ if(isset($pa_grants["imageview"])){ write_log(); generate_ecard_view($var1); }else{ theme_generate_error_page(); } }else if($cmd=="imageviewnew"){ if(isset($pa_grants["imageview"])){ write_log(); generate_image_view($var1,$quality,$var3,true); }else{ theme_generate_error_page(); } }else if($cmd=="setup"){ include("setup.php"); generate_setup_page(); }else if($cmd=="system_check"){ generate_system_check(); }else if($cmd=="delcache"){ delete_cache($pa_setup["cache_dir"]); echo "Cache Deleted!"; }else if($cmd=="theme"){ generate_theme($var1); }else if($cmd=="logo"){ theme_generate_logo(); }else if($cmd=="antispampic"){ header("Content-type: image/jpeg"); pa_readfile($pa_setup["cache_dir"]."cp".$var1.".jpg"); @unlink($pa_setup["cache_dir"]."cp".$var1.".jpg"); }else if($cmd=="themeimage"){ if(!isset($var3)){$var3=100;}//no scaling if not defined $cache_this_doc=theme_generate_theme_image($var1,$var2,$var3); }else{ theme_generate_error_page(); } /*caching output*/ db_commit();// just to be sure if($this_is_cachable){ if(is_cachable($cmd,$var1) && $cache_this_doc){ cache_document($cmd,$var1,$var2,$var3,$quality); } while (ob_get_level() > 0) { ob_end_flush(); } } /*full-scanning directories evry 1 day*/ if($pa_setup["last_dir_scan"]