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Просмотр документа как в ВК

kolyan22region
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kolyan22region Collaborator

kolyan22region

Posted
Posted (edited)

Небольшое дополнение для модуля "Документы"

Идём в system/modules/doc.php, ищем там следующий код:


//################### Скачивание документа с сервера ###################//
		case "download";
			NoAjaxQuery();
			
			$did = intval($_GET['did']);
			
			$row = $db->super_query("SELECT duser_id, ddownload_name, dname FROM `".PREFIX."_doc` WHERE did = '{$did}'");
			
			if($row){
								
				$filename = str_replace(array('/', '\\', 'php', 'tpl'), '', $row['ddownload_name']);
				define('FILE_DIR', "uploads/doc/{$row['duser_id']}/");
				
				include ENGINE_DIR . '/classes/download.php';
				
				$config['files_max_speed'] = 0;
				
				$format = end(explode('.', $filename));
				
				$row['dname'] = str_replace('.'.$format, '', $row['dname']).'.'.$format;

				if(file_exists(FILE_DIR.$filename) AND $filename){
				
					$file = new download(FILE_DIR.$filename, $row['dname'], 1, $config['files_max_speed']);
					$file->download_file();
				
				}
			
			} else
				header("Location: /index.php");
			
			exit;
		break;

И полностью заменяем его на:

 

//################### Скачивание документа с сервера ###################//
		case "download";
			//NoAjaxQuery();
			
			$did = intval($_GET['did']);
			
			$row = $db->super_query("SELECT duser_id, ddownload_name, dname FROM `".PREFIX."_doc` WHERE did = '{$did}'");
			
			$filenam = str_replace(array('/', '\\', 'php', 'tpl'), '', $row['ddownload_name']);
			$type = end(explode(".", $filenam)); // формат файла
			if($row){
			if($type == "jpg" or $type == "png" or $type == "jpeg" or $type == "gif") {
			
			    
			    
			    echo <<<HTML
                
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"><head>
<link rel="shortcut icon" href="http://senapse.ru/fav.png">
<link media="screen" href="/templates/Default/style/style.css" type="text/css" rel="stylesheet">
<meta name="robots" content="noindex,nofollow"><title>{$row["dname"]}</title>
<style>
html, body {
  padding: 0px;
  margin: 0px;
  height: 100%;
  border: none;
}
.iframe {
  border: none;
}
.docs_panel_wrap {
  height: 45px;
}
.docs_panel {
  background: #F1F1F1;
  position: fixed;
  width: 100%;
  height: 45px;
  -webkit-box-shadow: 0px 2px 10px rgba(0, 0, 0, 0.15);
  -moz-box-shadow: 0px 2px 10px rgba(0, 0, 0, 0.15);
  box-shadow: 0px 2px 10px rgba(0, 0, 0, 0.15);
}
.can_zoom {
  max-width: 100%;
  cursor: -webkit-zoom-in;
  cursor: -moz-zoom-in;
  cursor: -zoom-in;
}
.can_zoom_out {
  min-width: 100%;
  cursor: -webkit-zoom-out;
  cursor: -moz-zoom-out;
  cursor: -zoom-out;
}
</style>
<script>
function saveDoc() {
  var src = '/index.php?go=doc&act=download&did={$did}&dl=1';
 
  location.replace(src);
  return false;
}
function imgZoom(obj) {
  if (obj.className == 'can_zoom') {
    obj.className = 'can_zoom_out';
  } else {
    obj.className = 'can_zoom';
    window.scroll(0, 0);
  }
}
function onload() {
  var iframe = document.getElementById('iframe');
  if (iframe) {
    if(window.innerWidth) {
      var h = window.innerHeight;
    } else {
      var h = document.body.clientHeight;
    }
    iframe.style.height = (h - 45 - 2) +'px';
  }

}
</script>
</head>
<body onkeydown="if (event.keyCode == 83 && (event.ctrlKey || event.metaKey)) return saveDoc(event);" onload="onload();">
<noindex>
<div class="docs_panel_wrap">
  <div class="docs_panel">
    <div style="padding: 10px 20px;">
      <div class="button_div fl_r" style="  margin-top: -3px;"><button  onclick="return saveDoc();">Сохранить документ на диск</button></div>
      <div class="fl_r" style="padding: 6px 10px 0px; color: #888888;"></div>
      <a style="padding-top: 6px; display: block;" class="fl_l" onclick="return saveDoc();"><b>{$row["dname"]}</b></a> 
    </div>
  </div>
</div><center><img src="/uploads/doc/{$row["duser_id"]}/{$row["ddownload_name"]}" class="can_zoom" onclick="imgZoom(this);"></center>
</noindex>

</body></html>
HTML;
			
			    
				if($_GET["dl"] == 1){				
				$filename = str_replace(array('/', '\\', 'php', 'tpl'), '', $row['ddownload_name']);
				define('FILE_DIR', "uploads/doc/{$row['duser_id']}/");
				
				include ENGINE_DIR . '/classes/download.php';
				
				$config['files_max_speed'] = 0;
				
				$format = end(explode('.', $filename));
				
				$row['dname'] = str_replace('.'.$format, '', $row['dname']).'.'.$format;

				if(file_exists(FILE_DIR.$filename) AND $filename){
				
					$file = new download(FILE_DIR.$filename, $row['dname'], 1, $config['files_max_speed']);
					$file->download_file();
				
				}
				}
			
			} else {
			    $filename = str_replace(array('/', '\\', 'php', 'tpl'), '', $row['ddownload_name']);
				define('FILE_DIR', "uploads/doc/{$row['duser_id']}/");
				
				include ENGINE_DIR . '/classes/download.php';
				
				$config['files_max_speed'] = 0;
				
				$format = end(explode('.', $filename));
				
				$row['dname'] = str_replace('.'.$format, '', $row['dname']).'.'.$format;

				if(file_exists(FILE_DIR.$filename) AND $filename){
				
					$file = new download(FILE_DIR.$filename, $row['dname'], 1, $config['files_max_speed']);
					$file->download_file();
				
				}
			}
			} else {
				header("Location: /index.php");
			}
			exit;
			
		break;

 

 

 

f1d285171a290175d5df.png

 

bdea4ebfeaddd10bfef6.png

 


Автор Я

Edited by kolyan22region
  • Upvote 5
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timbios Experienced

timbios

Posted
Posted

Опять же.. что за оформление без скрина?Это так же как продавать что то на рынке, не имея его при себе...А говоря, что после покупки вы увидите что купили..

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