This is where you share YOUR scripts with others
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by lovrboy » Mon Sep 12, 2011 11:14 am
Hi, I have made a script that creates a webpage from a list of external files and directories in a public dropbox folder. But it is really slow. Any tips on how to make it faster? I haven't implemented caching in this version, cause thats not the issue.
- Code: Select all
$page = $_GET["page"];
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8"/>
<title><?php echo $page; ?></title>
<link rel="stylesheet" type="text/css" href="reset.css" media="screen"/>
<link rel="stylesheet" type="text/css" href="style.css" media="screen"/>
<?php
include_once "markdown.php";
$site_url = 'http://wpnetwork.net/hemmelig/dropbox/index.php';
$dropbox_url = 'http://dl.dropbox.com/u/36499225/dropbox-cms'; //The dropbox url daaaaah!
$lines = file( $dropbox_url.'/enfilutenlike.html', FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES); //The file that contains the list of file and directorie paths in your dropbox
$image_ext = array('.png', '.jpg', '.jpeg');
?>
</head>
<body>
<div class="wrapper">
<div id="header">
</div>
<ul id="menu">
<?php
// Loop through our array, show HTML source as HTML source; and line numbers too.
foreach ($lines as $key => $name) {
$slash = strpos($name, '/');
$colon = strpos($name, ':');
$image = strpos($name, $image_ext);
if ($colon !== false){ // Check if the string/path/whatever contains a slash
$directory = htmlspecialchars(strrchr($name, '/'));
echo "<li><a href='".$site_url."?page=".substr($directory,1,-1)."'>" . substr($directory,1,-1) . "</a></li>"; //Display the directory name withot slash
}
}
?>
</ul>
<div class="main_content">
<?php
// Loop through our array, show HTML source as HTML source; and line numbers too.
foreach ($lines as $key => $name) {
$slash = strpos($name, '/');
$colon = strpos($name, ':');
$image = strpos($name, $image_ext);
$filepath = $dropbox_url."/".$page."/".$name;
$arr = get_headers($filepath, 1);
$headres = $arr[0];
if ($colon !== false){
$directory = htmlspecialchars(strrchr($name, '/'));
$dir = substr($directory,1,-1); //Its a dir, save it for the next
}
elseif ($dir !== $page) {
//Dir not same as page so its wrong url
}
else {
if (!preg_match('/(jpeg|jpg|png|gif)/', $name)){
echo "<div class='text'>".Markdown(file_get_contents($filepath))."</div>";
}
else{
echo "<div class='item'><!-- Start item -->";
echo "<img src='".$dropbox_url."/".$page."/".htmlspecialchars($name)."'/>"; //Display as an image (will display even if not)
echo "<p class='img_title'>".substr($name,0,-4)."</p>";
echo "</div> <!-- End item -->";
}
}
}
?>
</div>
</div>
</body>
</html>
-
lovrboy
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- Posts: 1
- Joined: Mon Sep 12, 2011 11:07 am
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