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Bekijk foto's van onze projecten sortkeys[$i][0]],$b[$this->sortkeys[$i][0]]); if ($this->sortkeys[$i][1] == "DESC") $r = $r * -1; if($r==0) { $i++; if ($this->sortkeys[$i]) $r = $this->_sortcmp($a, $b, $i); } return $r; } function sort() { if(count($this->sortkeys)) { usort($this->data,array($this,"_sortcmp")); } } } function savegals($gal, $galfile){ $fp=fopen($galfile, "w"); ksort($gal); foreach($gal as $g) fputs($fp, "$g[0]|$g[1]|$g[2]\n"); fclose($fp); } function adminloggedin($logfile) { include($logfile); $logged=false; if (count($admins)>0){ foreach ($admins as $line){ if ($line['hash']==md5($_REQUEST['mghash'])) $logged=true; } } return $logged; } function clearoldadmins($logfile, $now) { global $mgConf; include($logfile); if (count($admins)>0){ $i=0; $fp=fopen($logfile, "w"); fputs($fp, ""); fclose($fp); } } function mkthumbnail($src, $dst, $mode="w", $width, $height, $quality=80, $watermark=false){ $info = getimagesize($src); $cropmode = false; global $mgConf; if ($info[2] == 2){ // if it's jpg $srcx = 0; $srcy = 0; $srcw = $info[0]; $srch = $info[1]; $destw = $width; $desth = $height; if ($mode == "w"){ $destw = $width; $desth = round(($info[1]*$width)/$info[0], 0); }else if ($mode == "h"){ $desth=$height; $destw=round(($info[0]*$height)/$info[1], 0); }else if ($mode == "m"){ // landscape if ($srcw > $srch){ $destw = $width; $desth = round(($info[1]*$width)/$info[0], 0); // portrait }else{ $desth=$height; $destw=round(($info[0]*$height)/$info[1], 0); } // crop image }else if ($mode == "c"){ // thumb is square if ($width == $height){ if ($srcw > $srch) $cropmode = "w"; else $cropmode = "h"; // thumb is landscape }else if ($width > $height){ $cropmode = "h"; // thumb is portrait }else{ $cropmode = "w"; } if ($cropmode == "w"){ $srcw = round(($width*$srch) / $height, 0); $srcx = floor(($info[0] - $srcw) / 2); }else if ($cropmode == "h"){ $srch = round(($height*$srcw) / $width, 0); $srcy = floor(($info[1] - $srch) / 2); } } $src_p=imagecreatefromjpeg($src); $dst_p=imagecreatetruecolor($destw, $desth); imagecopyresampled($dst_p, $src_p, 0, 0, $srcx, $srcy, $destw, $desth, $srcw, $srch); // add watermark if ($watermark === true && $mgConf['watermarkimg'] != ""){ waterMark($dst_p, $mgConf['watermarkimg']); } imagejpeg($dst_p, $dst, $quality); imagedestroy($src_p); imagedestroy($dst_p); return true; }else return false; } function waterMark(&$sourcefile_id, $watermarkfile) { global $mgConf, $serverpath; $watermarkfile = $serverpath."/".$watermarkfile; //Get the resource ids of the pictures $watermarkfile_id = imagecreatefrompng($watermarkfile); imageAlphaBlending($watermarkfile_id, false); imageSaveAlpha($watermarkfile_id, true); // get destination position of wm image $dest_x = ($mgConf['watermark_x'] < 0) ? imagesx($sourcefile_id) + $mgConf['watermark_x'] : $mgConf['watermark_x']; $dest_y = ($mgConf['watermark_y'] < 0) ? imagesy($sourcefile_id) + $mgConf['watermark_y'] : $mgConf['watermark_y']; imagecopy($sourcefile_id, $watermarkfile_id, $dest_x, $dest_y, 0, 0, imagesx($watermarkfile_id), imagesy($watermarkfile_id)); } function getpics($gal, $imgdir){ global $mgConf; $dir="$imgdir$gal"; $dp=opendir($dir); $pictures= new mdasort; $i=0; while ($file=readdir($dp)){ if ($file!="." && $file!=".."){ if (strpos($file, "thumb")===false && $file!="captions.dat"){ $pictures->data[$i]['id']=substr($file, 0, strrpos($file, ".")); $pictures->data[$i]['pic']=$mgConf['pathtoscript']."images/$gal/$file"; if ($mgConf['thumbnails']) $pictures->data[$i]['thumb'] = $mgConf['pathtoscript']."images/$gal/thumb_$file"; $i++; } } } if ($i>0){ $pictures->sortkeys = array(array('id','ASC')); $pictures->sort(); return $pictures->data; }else return false; } function getImageName($gal, $name){ global $imgdir, $mgConf; $name = substr($name, 0, strrpos($name, ".")); $name = strtolower(preg_replace("/[^a-zA-Z0-9]/", "_", $name)).".jpg"; $images = getpics($gal, $imgdir, $mgConf['pathtoscript'], $mgConf['thumbnails']); if (is_array($images)){ foreach ($images as $img){ // if file exists rename it if ($img['id'].".jpg" == $name){ $version=1; $versionext=""; while(file_exists($imgdir.$gal."/".$name)){ $name=substr($name, 0, strrpos($name, "$versionext."))."_$version".substr($name, strrpos($name, ".")); $versionext="_$version"; $version++; } } } } return substr($name, 0, strrpos($name, "."));; } function getcaps($gal, $imgdir){ $caps=false; $cappath=$imgdir.$gal."/captions.dat"; if (file_exists($cappath)){ $stuff=file($cappath); foreach ($stuff as $line){ $cap=explode("|", rtrim($line)); $caps[$cap[0]]=$cap[1]; } } return $caps; } function nltobr($str){ return str_replace(array("\n", "\r"), array(" ", ""), $str); } function brtonl($str){ return str_replace(" ", "\n", $str); } function isBigger($path, $mode, $width, $height){ $img = getimagesize($path); if ($mode == "w"){ if ($img[0] > $width) return true; else return false; }else if ($mode == "h"){ if ($img[1] > $height) return true; else return false; }else if ($mode == "c"){ return true; }else if ($mode == "m"){ // landscape if ($img[0] > $img[1]){ if ($img[0] > $width) return true; else return false; // portrait }else{ if ($img[1] > $height) return true; else return false; } } } function getTemplate($tpl, $html){ $match="/<\!\-\-$tpl\-\->(.*?)<\!\-\-$tpl\-\->/s"; preg_match($match, $html, $tmp); return $tmp[1]; } function paging( $pages, $pagevar="page", $ppv=10, $first ="««« ", $firsts ="««« ", $prev ="«« ", $prevs ="«« ", $num ="{page}", $nums ="{page}", $sep =" | ", $more ="[...]", $next =" »»", $nexts =" »»", $last =" »»»", $lasts =" »»»"){ // get URI parameters $getvars=$_SERVER['PHP_SELF']."?"; foreach ($_GET as $key => $val){ if ($key!=$pagevar){ if (isset($val) && $val!=""){ $getvars.="$key=$val&"; }else{ $getvars.="$key&"; } } } $page=(is_numeric($_GET[$pagevar])) ? $_GET[$pagevar] : 1; $page=($page>$pages) ? $pages : $page; $prevpage=($page>1) ? $page-1 : 1; $nextpage=($page < $pages) ? $page+1 : $pages; $paging=""; if ($pages>1){ // first $paging.=($page>1) ? str_replace("{url}", "$getvars$pagevar=1", $first) : $firsts; // prev $paging.=($page>1) ? str_replace("{url}", "$getvars$pagevar=$prevpage", $prev) : $prevs; // pages $ppvrange=ceil($page/$ppv); $start=($ppvrange-1)*$ppv; $end=($ppvrange-1)*$ppv+$ppv; $end=($end>$pages) ? $pages : $end; $paging.=($start>1) ? str_replace("{url}", "$getvars$pagevar=".($start-1), $more).$sep : ""; for ($i=1; $i<=$pages; $i++){ if ($i>$start && $i<= $end){ $paging.=($page==$i) ? str_replace("{page}", $i, $nums).(($i<$end) ? $sep : "") : str_replace(array("{url}", "{page}"), array("$getvars$pagevar=$i", $i), $num).(($i<$end) ? $sep : ""); } } $paging.=($end<$pages) ? $sep.str_replace("{url}", "$getvars$pagevar=".($end+1), $more) : "" ; // next $paging.=($page<$pages) ? str_replace("{url}", "$getvars$pagevar=$nextpage", $next) : $nexts; // last $paging.=($page<$pages) ? str_replace("{url}", "$getvars$pagevar=$pages", $last) : $lasts; } return $paging; } function execTemplate($html){ global $mgConf; ob_start(); eval("?>".$html."0){ foreach ($admins as $line){ fputs($fp, "\$admins[$i]['time']=".$line[time]."; \$admins[$i]['hash']='".$line['hash']."';\n"); $i++; } } fputs($fp, "\$admins[$i]['time']=".$now."; \$admins[$i]['hash']='".md5($hash)."';\n?>"); fclose($fp); } } if (adminloggedin($logfile)){ // get gallery list from data file $galleries=false; if ($gals=file($galfile)){ foreach ($gals as $gal){ $gal= explode('|', rtrim($gal)); $galleries[$gal[0]] = array($gal[0], $gal[1], $gal[2]); } krsort($galleries, SORT_NUMERIC); reset($galleries); $nextindex=key($galleries)+1; }else $nextindex=1; // delete a gallery if ($_REQUEST['mgaction']=="delete" && is_numeric($_REQUEST['mgid'])){ unset($galleries[$_REQUEST['mgid']]); savegals($galleries, $galfile); $dir="$imgdir".$_REQUEST['mgid']."/"; $dp=opendir($dir); while ($file=readdir($dp)){ if ($file!="." && $file!="..") unlink($dir.$file); } closedir($dp); rmdir($dir); } // move gallery upwards or downwards if ($_REQUEST['mgaction']=="move" && is_numeric($_REQUEST['mgid']) && isset($_REQUEST['mgcmd'])){ $id=$_REQUEST['mgid']; $cmd=$_REQUEST['mgcmd']; $keys=array_keys($galleries); if ($cmd=="up") sort($keys); else if ($cmd=="down") rsort($keys); $oid=false; foreach ($keys as $key){ if ($cmd=="up"){ if ($key>$id){ $oid=$key; break; } }else{ if ($key<$id){ $oid=$key; break; } } } if ($oid!==false){ // exchanging the 2 array elements $galleries[$id][0]=$oid; $galleries[$oid][0]=$id; list ($galleries[$id], $galleries[$oid]) = array($galleries[$oid], $galleries[$id]); savegals($galleries, $galfile); $tmpdir=$imgdir.$id."_tmp"; rename($imgdir.$id, $tmpdir); rename($imgdir.$oid, $imgdir.$id); rename($tmpdir, $imgdir.$oid); } } // save edited gallery if ($_REQUEST['mgaction']=="savegal" && isset($_REQUEST['mggal'])){ if ($_REQUEST['mggallery']!=""){ $gal=$_REQUEST['mggal']; // delete pics? if (is_array($_REQUEST['mgtodel'])){ foreach ($_REQUEST['mgtodel'] as $id => $val){ // delete pic unlink($imgdir.$gal."/$id.jpg"); if ($mgConf['thumbnails']) unlink($imgdir.$gal."/thumb_$id.jpg"); unset($_REQUEST['mgfilename'][$id]); } } // file renaming $caps=""; foreach ($_REQUEST['mgfilename'] as $id => $newid){ $ok = true; if ($id != $newid){ $newid = getImageName($gal, $newid.".jpg"); if (rename($imgdir.$gal."/$id.jpg", $imgdir.$gal."/$newid.jpg")) $ok = true; else $ok = false; if (rename($imgdir.$gal."/thumb_$id.jpg", $imgdir.$gal."/thumb_$newid.jpg")) $ok = true; else $ok = false; } $cap = $_REQUEST['mgcap'][$id]; if ($cap!=""){ if ($ok===false) $newid=$id; $caps.="$newid|".htmlentities($cap, ENT_QUOTES)."\n"; } } $fp=fopen($imgdir.$gal."/captions.dat", "w"); fputs($fp, $caps); fclose($fp); $galleries[$gal][1]=htmlentities($_REQUEST['mggallery'], ENT_QUOTES); $galleries[$gal][2]=nltobr(htmlentities($_REQUEST['mgdescr'], ENT_QUOTES)); savegals($galleries, $galfile); $output= $txtsavedchanges; }else $output=$txtnoname; $showedit=true; } // save new or edited gallery pictures if ($_REQUEST['mgaction']=="upload"){ $error=false; if (is_numeric($_REQUEST['mggal'])){ $gal=$_REQUEST['mggal']; $showedit=true; }else $gal=false; if ($gal===false && $_REQUEST['mggallery']=="") $error=$txtnozip; if ($error===false && is_uploaded_file($_FILES['mgfile']['tmp_name']) && $_FILES['mgfile']['size']>0){ // check whether new gallery or adding pics to existing one if ($gal===false){ // if SAFE_MODE workaround if ($mgConf['ftp_mkdir'] === true){ FtpMkdir($nextindex); }else{ if (!mkdir("$imgdir$nextindex", 0777)) $error.=$txtnodir; } $galleries[$nextindex]=array($nextindex, htmlentities($_REQUEST['mggallery'], ENT_QUOTES), nltobr(htmlentities($_REQUEST['mgdescr'], ENT_QUOTES))); krsort($galleries); savegals($galleries, $galfile); $i=1; }else if (is_numeric($gal)){ if ($pictures=getpics($gal, $imgdir, $mgConf['pathtoscript'], $mgConf['thumbnails'])){ foreach ($pictures as $pic){ $ids[]=$pic['id']; } rsort($ids); $i=$ids[0]+1; }else $i=1; $nextindex=$gal; } // handling single jpg upload if ($_FILES['mgfile']['type']=="image/jpeg" || $_FILES['mgfile']['type']=="image/pjpeg"){ $name = getImageName($nextindex, $_FILES['mgfile']['name']); if (move_uploaded_file($_FILES['mgfile']['tmp_name'], "$imgdir$nextindex/$name.jpg")){ chmod("$imgdir$nextindex/$name.jpg", 0777); // thumb image if ($mgConf['thumbnails']) mkthumbnail("$imgdir$nextindex/$name.jpg", "$imgdir$nextindex/thumb_$name.jpg", $mgConf['thumbmode'], $mgConf['thumbwidth'], $mgConf['thumbheight'], $mgConf['jpgquality']); // fullsize image if (isBigger("$imgdir$nextindex/$name.jpg", $mgConf['imagemode'], $mgConf['imagewidth'], $mgConf['imageheight'])) mkthumbnail("$imgdir$nextindex/$name.jpg", "$imgdir$nextindex/$name.jpg", $mgConf['imagemode'], $mgConf['imagewidth'], $mgConf['imageheight'], $mgConf['jpgquality'], true); else if ($mgConf['watermarkimg'] != ""){ $imginfo = getimagesize("$imgdir$nextindex/$name.jpg"); mkthumbnail("$imgdir$nextindex/$name.jpg", "$imgdir$nextindex/$name.jpg", "w", $imginfo[0], $imginfo[1], $mgConf['jpgquality'], true); } } // handling zip uploads }else{ // thanks to 'ivugrinec2' from the planetluc.com boards for this zip mod! include_once ('pclzip.lib.php'); if ($zip = new PclZip($_FILES['mgfile']['tmp_name'])){ if (($list = $zip->listContent()) == 0) { die($error=$zip->errorInfo(true)); } for ($i=0; $i
$txtclickpic" : $txtclickpic), $pictures[$id]['pic'], stripslashes($caps[$pictures[$id]['id']]), $backurl, $nexturl."&mgcmd=noslide", $nexturl); $html = str_replace($match, $replace, $tpl); echo execTemplate($html); if ($_REQUEST['mgcmd']!="noslide" && $mgConf['slideshow']) echo "\n"; } }else echo " |