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Title : filesystem Show Files Script
Categories : PHP, Filesystem, Java Script Click here to Update Your Picture
bastien koert
Date : Oct 26th 2005
Grade : 2 of 5 (graded 3 times)
Viewed : 6448
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I have a bunch of videos of various formats and images that I show on a web page. To make things easy on myself I wrote this to scan the folder where the videos sit and to display them in a way that makes sense. So this script reads the file list into an array and then sorts it by time (based on weeks in the year). Then I show the links arranged by folders for each week of the year. That folder is link and when clicked it shows/hides the videos for that week.

Enjoy

Bastien

<html>
<title>Bastien's Video List</title>
<head>
<script language='javascript'>
function show_list(d)
{
  var sInline = 'inline';
  if (document.getElementById(d).style.display == 'inline'){ sInline='none'; }
  document.getElementById(d).style.display = sInline;
}//end func
</script>
</head>
<body>

<?php
//preview video scripts
//read in the dir files and display them as links
//onclicking the link reloads the page with the video
//organize the vids by date...

if(isset($_GET['v']))
{
 
show_video();
}else{
 
show_list2();
}
//endif
?>

</body>
</html>

<?php
function show_video()
{
 
$file = '';
 
$type = '';
 
 
$file = @$_GET['v'];
 
$type = stristr($file,".");

 
//check for file
 
if (!file_exists("./vids/$file"))
  {
   
//file doesn't exist
   
confirm("File can't be found. Please try choosing it again from the list.");
   
show_list();
    die();
  }
//end if 
 
echo "<center>";
 
 
//check file type
 
if (($type == ".mov")||($type == ".qt")||($type == ".mp4"))
  {
   
//if quicktime (.mov, .qt)
?>
   
      <object classid="clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B" codebase="http://www.apple.com/qtactivex/qtplugin.cab" height="256" width="320">
        <param name="src" value="<?php echo "./vids/$file" ?>">
        <param name="autoplay" value="true">
        <param name="controller" value="true">
        <embed height="256" width="320" src="<?php echo "./vids/$file" ?>" pluginspage="http://www.apple.com/quicktime/download/" type="video/quicktime" controller="true" autoplay="true">
      </object>
<?php
 
 
}elseif (($type == ".wmv")||($type == ".mpeg")||($type == ".avi")||($type == ".wav")){

 
//if windows (.wmv,.mpeg,.avi,.wav)
?>
    <OBJECT ID="Player" CLASSID="CLSID:22D6F312-B0F6-11D0-94AB-0080C74C7E95">
      <PARAM name="autoStart" value="True">
      <PARAM name="fileName" value="<?php echo "./vids/$file" ?>">
    </OBJECT>
<?php
 
}elseif($type == ".gif" || $type ==".jpeg" || $type == ".jpg")
  {
    echo
"<img src='./vids/$file'>";
 
  }
//end if

 
echo "<br><br><br><a href='vids.php'>Back to list</a></center>";

}
//end function



function show_list2()
{
 
//organize vids by data
  //read into array
  //sort array
  //show folders in collapsed tables
  //onclick folder/date to 'show folder contents'

 
echo "<center><h2>I take no responsibility if you ARE OFFENDED by these videos.<br /> YOU CHOOSE TO CLICK THE LINK!</h2></center>";
  echo
"<table width=75% cellpadding=5 cellspacing=0 align=center><tr valign=top><td>";
   
 
$dir   = './vids/';
 
$aVids = array();

 
//get data into array
  //open the main video dir
 
if ($handle = opendir($dir))
  {
   
//loop thru the files in the dir
   
while (false !== ($file = readdir($handle)))
    {
     
//check to make sure the file is not a directory
     
if ($file != "." && $file != "..")
      {
       
//reset the new var to empty string
       
$new = '';
       
//clear the stats cache of file data
       
clearstatcache();
             
//get the file name and find out if its a new file
             
if (file_exists($dir.$file))
              {
               
//check to see if the video is 'new' and needs the new tag
               
if ((time() - filemtime($dir.$file)) < 345600)
                {   
           
$new = "\n\t\t <span style=\"font-weight:bold; color:red; font-size:smaller;\">New!</span>";
          } 
         
//add the video to the array
         
$aVids[] = array('file'=>$file, 'dtime'=>filemtime($dir.$file), 'week'=>date("W",filemtime($dir.$file)), 'new'=> $new);
        }
//end if
     
}//end if
   
}//loop
 
}//end if

        // Turn array into a list of columns
       
foreach ($aVids as $key => $row) {
           
$file[$key]    = $row['file'];
           
$week[$key]    = $row['week'];
           
$new[$key]     = $row['new'];
        } 

 
//  sort the arays
 
array_multisort($week,SORT_DESC,$aVids);

 
$old_week = 0;
 
$display  = 10;
 
$nCount   = 0;
 
//start table
 
//  echo "<table border=1>\n<tr valign='top'><td>\n";
 
 
for($x=0; $x < count($aVids); $x++)
  {
    if ((
$old_week != $aVids[$x]['week']) && ($old_week != 0))
    {
     
//close previous table
     
echo "\n\t</table></div>\n";
     
     
//multiple columns
     
$nCount++;
      if (
$nCount % $display == 0 )
      {
        echo
"</td><td>";
      }
      echo
"\n<img src='folder.gif' /><a href='#' onclick='show_list(" . $aVids[$x]['week'] . ");'> Week " . $aVids[$x]['week'] . "</a><br />\n";
     
     
//start new hidden span
     
echo "\n\t<div id='" . $aVids[$x]['week'] . "' style='display:none;'>\n\t<table border=1>";
     
     
$old_week = $aVids[$x]['week'];
     
   
    }elseif (
$old_week == 0){
     
     
//first run thru
     
echo "\n<img src='folder.gif' /><a href='#' onclick='show_list(" . $aVids[$x]['week'] . ");'> Week " . $aVids[$x]['week'] . "</a><br />\n";
     
     
//start new hidden span
     
echo "\n\t<div id='" . $aVids[$x]['week'] . "' style='display:none;'>\n\t<table border=1>";
     
     
$old_week = $aVids[$x]['week'];
    }
   
   
//show the individual elements
   
echo "\n\t\t<tr><td>      <a href='" . $_SERVER['PHP_SELF'] . "?v=". $aVids[$x]['file'] . "'>". $aVids[$x]['file'] ."</a>";
    if (
$aVids[$x]['new']!=''){ echo  "(" .$aVids[$x]['new']. ")</td></tr>"; }
   
   
  }
//next 
 
echo "\n</td></tr></table>";
}       
?>



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