92 lines
3.4 KiB
PHP
92 lines
3.4 KiB
PHP
<?php
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include_once('..'.DIRECTORY_SEPARATOR.'auth.php');
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define("JLOG_ADMIN", true);
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require_once('..'.DIRECTORY_SEPARATOR.'..'.DIRECTORY_SEPARATOR.'scripts'.DIRECTORY_SEPARATOR.'prepend.inc.php');
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require_once('..'.DIRECTORY_SEPARATOR.'blog.func.php');
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$max_file_size = 60000;
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$up_dir = JLOG_BASEPATH.'img'.DIRECTORY_SEPARATOR;
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$up_dir_img = JLOG_PATH."/img/";
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?>
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
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<html>
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<head>
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<title><?php echo $l['admin']['pic_upload_teaser'] ?></title>
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<link rel="stylesheet" href="<?php echo JLOG_PATH ?>/personal/css/popup.css" type="text/css" media="screen" />
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
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</head>
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<body>
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<h1><?php echo $l['admin']['pic_upload_teaser'] ?></h1>
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<?php
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if (isset($_FILES['probe']) && ! $_FILES['probe']['error']) // Alternativ: and $_FILES['probe']['size']
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{
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// Überprüfungen:
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unset($errors);
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$e = substr($_FILES['probe']['name'], -4);
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if(!preg_match('~.jpg|jpeg|.gif|.png~i', substr($_FILES['probe']['name'],-4))) $errors[] = $l['admin']['pic_bad_type']." (".$e.")";
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if ($_FILES['probe']['size'] > $max_file_size) $errors[] = $l['admin']['pic_to_big']." (".number_format($_FILES['probe']['size']/1000,0,",","")." KB)";
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if(empty($errors)) {
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$nr = 0;
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switch(true)
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{
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case preg_match('~.jpg|jpeg~i', $e):
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for(;;) { $nr++; if (!file_exists($up_dir."t_".$nr.".jpg")) break; }
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$filename = "t_".$nr.".jpg";
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break;
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case preg_match('~.gif~i', $e):
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for(;;) { $nr++; if (!file_exists($up_dir."t_".$nr.".gif")) break; }
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$filename = "t_".$nr.".gif";
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break;
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case preg_match('~.png~i', $e):
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for(;;) { $nr++; if (!file_exists($up_dir."t_".$nr.".png")) break; }
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$filename = "t_".$nr.".png";
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break;
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}
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$imginfo = getimagesize($_FILES['probe']['tmp_name']);
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if($imginfo[1] > 150 AND $imginfo[0] > 150 ) {
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$errors[] = $l['admin']['pic_height_widht'];
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}
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elseif($imginfo[0] > 150 ) {
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$errors[] = $l['admin']['pic_width'];
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}
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elseif($imginfo[1] > 150 ) {
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$errors[] = $l['admin']['pic_height'];
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}
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if(empty($errors)) {
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if(!move_uploaded_file($_FILES['probe']['tmp_name'], $up_dir.$filename)) $errors[] = $l['admin']['pic_error'];
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else chmod($up_dir.$filename, 0664);
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}
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}
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if (empty($errors)) {
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?>
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<p><?php echo $l['admin']['pic_uploaded'] ?></p>
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<img src="<?php echo $up_dir_img.$filename; ?>" alt="" border="1" height="100">
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<p><a href="#" onclick="opener.document.forms['entryform'].elements['teaserpic'].value='<?php echo str_replace('t_', '', $filename); ?>';window.close();"><em><?php echo $l['admin']['pic_insert'] ?></em></a></p>
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<?php
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}
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}
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elseif($_FILES['probe']['error'] === 2) $errors[] = $l['admin']['pic_to_big'];
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if(isset($errors)) echo error_output($errors);
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if (empty($_FILES['probe']) or isset($errors))
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{
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?>
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<p><?php echo $l['admin']['pic_instr_teaser'] ?></p>
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<form action="<?php echo $_SERVER['SCRIPT_NAME']; ?>" method="post" enctype="multipart/form-data" accept-charset="UTF-8">
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<input type="hidden" name="MAX_FILE_SIZE" value="<?php echo $max_file_size ?>">
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<?php echo add_session_id_input_tag() ?>
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<input type="file" name="probe" /><br><br>
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<input type="submit" value="<?php echo $l['admin']['pic_upload'] ?>">
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</form>
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<?php
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}
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?>
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</body>
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</html>
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