image script

maxbox · September 5, 2011

hello

i have this php code to show the last image upload in a folder and the result is this

http://theplattan.com/screenlive2/Screenshooter2.php

this code must be in the same image folder to work.

I need add a php code from my joomla website but i dont know where i can change the path image folder on this script.

i have tried by my self to change rad 33 $files = dirList('.'); to $files = dirList('screenlive2');

but this show only the list and not the image, somebody have any idea?

1:
<html>
2:
<head>
3:
<style type="text/css">
4:
#files { float: left; font-size: small; }
5:
#image { float: right; }
6:
.links { float: right; left: -40px; position: relative; }
7:
.selected { font-weight: bold; }
8:
</style>
9:
</head>
10:
<body>
11:

12:
<?php
13:

14:
function dirList ($directory)
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{
16:
    $results = array();
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    $handler = opendir($directory);
18:
    while ($file = readdir($handler)) {
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       if ($file != '.' && $file != '..')
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         {
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            $suffix = "gif";
22:

23:
            if( substr($file, -3) == $suffix )
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            {
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            $results[] = $file;
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            }
27:
         }
28:
    }
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    closedir($handler);
30:
    return $results;
31:
}
32:

33:
$files = dirList('.');
34:

35:
arsort($files);
36:

37:
//$files = array_reverse( $files );
38:

39:
echo "<div id='files'><ul>";
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41:
$prev = "";
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$next = "";
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$last = "";
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45:
foreach( $files as $entry )
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{
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   if( isset($_GET['sel']) == false )
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   {
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      $_GET['sel'] = $entry;
50:
   }
51:

52:
   $style = "";
53:

54:
   if( $_GET['sel'] == $entry )
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   {
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      $style="selected";
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      $selected = $entry;
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      $prev = $last;
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   }
60:

61:
   echo "<li class='".$style."'><a href='i.php?sel=".$entry."'>";
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   print_r( $entry );
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   echo "</a></li>";
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   if( ($last == $selected) && ($last != "") )
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   {
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      $next = $entry;
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   }
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70:
   $last = $entry;
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}
72:

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echo "</ul></div>";
74:

75:
echo "<div id='image'><img src='".$selected."' alt=''/></div>";
76:
   
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echo "<p class='links'>";
78:

79:
   if( $prev != "" ) echo "<a href='i.php?sel=".$prev."'>Up</a>";
80:
   echo "<br/>";
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   if( $next != "" ) echo "<a href='i.php?sel=".$next."'>Down</a>";
82:

83:
echo "</p>";
84:

85:
?>
86:

87:
</body>
88:
</html>

darkfreaks · September 5, 2011

nevermind

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