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GAMA-Site/img/index.php

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<?php
session_start();
/* -----------------------------------------------------------
*
* UnPS-GAMA Image Host
* Copyright (c) 2013 UnPS-GAMATechnologies
* Author: David Todd (c0de) of http://www.unps-gama.info and http://unps.us
*
* -----------------------------------------------------------
* TODO:
*
* JavaScript fo show bigger image if clicked
* Recently Uploaded Pictures on sidebar
* Automatic thumbnail generation - genthumb() (100px x 100px)
* Fix headstuff() and title()
* Multiple tags without search?
* Classes?
*
* -----------------------------------------------------------
*/
$thelist = '';
$img = '';
$id = '';
$location = '';
$type = '';
$size = '';
$time = '';
$comment = '';
$username = '';
$tags = '';
$_SESSION['noimg'] = '';
// GET functions
function uname(){
if(!empty($_GET['uname'])){ // Show list of pictures uploaded by certain username
echo "<center><h4>Pictures uploaded from Username: ".$_GET['uname'].":</h4></center><br />";
require('dbsettings.php');
$uname = sanitize($_GET['uname']);
$sql = 'SELECT * FROM `share` WHERE `username` = "'.$uname.'"';
if(!$result = $db->query($sql)){
die('There was an error running the query [' . $db->error . ']');
}
while($row = $result->fetch_assoc()){
$_SESSION['noimg'] = 'uname';
$id = $row['id'];
$img = $row['name'];
$location = $row['location'];
$type = $row['type'];
$size = $row['size'];
$time = $row['time'];
$comment = $row['comment'];
$username = $row['username'];
$tags = $row['tags'];
echo "<center><a href=\"?img=$img\"><img src=\"thumbs/$img\" alt=\"Thumbnail of $img\" align=\"middle\"></a><br /><a href=\"?img=$img\">$img</a> - $time - $size <br /> Tags: ";
$tags = explode(" ", $tags);
foreach($tags as $tag){
echo "<a href=\"?tag=$tag\">$tag</a> "; // For future use - catagorize by tag
}
echo "</center><br />";
}
$result->free();
//echo "<br /><hr /><br />";
}
}
function tag(){
if(!empty($_GET['tag'])){ // Show list of pictures according to one tag - maybe multiple tags in the future
echo "<center><h4>Pictures uploaded with the tag: ".$_GET['tag'].":</h4></center><br />";
require('dbsettings.php');
$tag = sanitize($_GET['tag']);
$sql = 'SELECT * FROM `share` WHERE `tags` LIKE "%'.$tag.'%"';
if(!$result = $db->query($sql)){
die('There was an error running the query [' . $db->error . ']');
}
while($row = $result->fetch_assoc()){
$_SESSION['noimg'] = 'tag';
$id = $row['id'];
$img = $row['name'];
$location = $row['location'];
$type = $row['type'];
$size = $row['size'];
$time = $row['time'];
$comment = $row['comment'];
$username = $row['username'];
$tags = $row['tags'];
echo "<center><a href=\"?img=$img\"><img src=\"thumbs/$img\" alt=\"Thumbnail of $img\" align=\"middle\"></a> <br /> <a href=\"?img=$img\">$img</a> - $time - $size - Uploader: <a href=\"?uname=$username\">$username</a><br /></center><br />";
}
$result->free();
//echo "<br /><hr /><br />";
}
}
function search(){
if(!empty($_GET['search'])){ // Show list of pictures according to search term
$search = sanitize($_GET['search']);
$search = explode(" ", $search);
echo "<center><h4>Pictures found using search terms: ";
foreach ($search as $searches){
echo $searches." ";
}
echo ":</h4></center><br />";
require('dbsettings.php');
$sql = "SELECT * FROM `share` WHERE `tags` LIKE '%".$search[0]."%'";
for($i=1; $i<count($search); $i++){
$sql = $sql." AND `tags` LIKE '%".$search[$i]."%'";
}
if(!$result = $db->query($sql)){
die('There was an error running the query [' . $db->error . ']');
}
while($row = $result->fetch_assoc()){
$_SESSION['noimg'] = 'search';
$id = $row['id'];
$img = $row['name'];
$location = $row['location'];
$type = $row['type'];
$size = $row['size'];
$time = $row['time'];
$comment = $row['comment'];
$username = $row['username'];
$tags = $row['tags'];
echo "<center><a href=\"?img=$img\"><img src=\"thumbs/$img\" alt=\"Thumbnail of $img\" align=\"middle\"></a><br /> <a href=\"?img=$img\">$img</a> - $time - $size - Uploader: <a href=\"?uname=$username\">$username</a><br /></center>";
}
$result->free();
//echo "<br /><hr /><br />";
}
}
function upload(){
if(isset($_GET['upload'])){
$max_file_size="4096";
$file_uploads="1";
$websitename="UnPS-GAMA Image Host Uploader";
$allow_types=array("jpg","gif","png","bmp","JPEG","JPG","GIF","PNG");
echo "
<center>
<form name=\"uploadform\" action=\"\" method=\"post\" enctype=\"multipart/form-data\">
<table>
<tr>
<td colspan=\"2\">
<h3>Upload Pictures Here</h3>
<pre>All fields required</pre>
</td>
</tr>
<tr>
<td colspan=\"2\" class=\"upload_info\">
<b>Allowed Types:</b> jpg, gif, png, bmp<br />
<b>Max size per file:</b> 4 MB.
</td>
</tr>
<tr>
<td class=\"table_body\" width=\"30%\"><b>Select File:</b> </td>
<td class=\"table_body\" width=\"70%\"><input type=\"file\" name=\"file\" id=\"file\" size=\"70\" /></td>
</tr>
<tr>
<td class=\"table_body\" width=\"30%\"><b>Your Name: </b></td>
<td class=\"table_body\" width=\"70%\"><input type=\"text\" name=\"username\" id=\"username\" size=\"70\" /></td>
</tr>
<tr>
<td class=\"table_body\" width=\"30%\"><b>Comment: </b></td>
<td class=\"table_body\" width=\"70%\"><input type=\"text\" name=\"comment\" id=\"comment\" size=\"70\" /></td>
</tr>
<tr>
<td class=\"table_body\" width=\"30%\"><b>Tags</b> (spaces only):</td>
<td class=\"table_body\" width=\"70%\"><input type=\"text\" name=\"tags\" id=\"tags\" size=\"70\" /></td>
</tr>
<tr>
<td colspan=\"2\">
<input type=\"hidden\" name=\"submit\" value=\"true\" />
<input type=\"reset\" name=\"reset\" value=\" Reset Form \" onclick=\"window.location.reload(true);\" /> &nbsp;
<input type=\"submit\" value=\" Upload \" />
</td>
</tr>
</table>
</form>
</center>
<hr /><br />
";
}
if(isset($_POST['submit'])){
if(!isset($_POST['username']) || !isset($_POST['comment']) || !isset($_POST['tags'])) die("Please fill in the form completly");
require('dbsettings.php');
$location = 'Pictures';
$extensions = array('png', 'gif', 'jpg', 'jpeg', 'bmp');
$short = substr(number_format(time() * mt_rand(),0,'',''),0,10);
$short = base_convert($short, 10, 36);
$upusername = $_POST['username'];
$upcomment = $_POST['comment'];
$tags = $_POST['tags'];
$name = $_FILES["file"]["name"];
$type = $_FILES["file"]["type"];
$size = ($_FILES["file"]["size"] / 1024); // get size of file in Kb
$name = cln_file_name($name);
$type = sanitize($type);
$size = sanitize($size);
$upcomment = comment($upcomment);
$tags = sanitize($tags);
$upusername = sanitize($upusername);
//$notspace = array("\,", ".", "/", "\\", ":", "-", "_", "+", "=", "~", "#", "&", "");
//$tags = preg_replace($notspace, " ", $tags);
$size = round($size, 2)." Kb";
$time = date("d/j/y - g:i:s a");
$file_ext = pathinfo($_FILES['file']['name'], PATHINFO_EXTENSION);
if(!in_array($file_ext, $extensions))die("Wrong or no file extension"); // stop the upload if it's wrong
$name = $short.".".$file_ext;
if (($_FILES["file"]["size"] < 4000000000)){
if ($_FILES["file"]["error"] > 0){
echo "Return Code: " . $_FILES["file"]["error"] . "<br />";
}else{
if (file_exists("Pictures/" . $name)){
echo $name." already exists. ";
}else{
if(preg_match('/php/i', $name) || preg_match('/phtml/i', $name) || preg_match('/htaccess/i', $name)){
echo $name." is not allowed, sorry about that...";
}else{
$sql="INSERT INTO `share` (name, location, type, size, time, comment, username, tags) VALUES ('$name', '$location', '$type', '$size', '$time', '$upcomment', '$upusername', '$tags')";
if($result = $db->query($sql)){
//$sql = "UPDATE `recentpics` SET name = '-$name' WHERE id = 1"; // Not currently working
//$result=mysql_query($sql);
//if($result){
move_uploaded_file($_FILES["file"]["tmp_name"], "Pictures/" . $name);
$donefile = 'Pictures/'.$name;
genthumb($donefile);
echo "Stored at: <a href='?img=$name'>". $name."</a>";
//}else{
// echo "There was a problem uploading this file.";
//}
}elseif(!$result = $db->query($sql)){
die('There was a problem trying to upload your file - [' . $db->error . ']');
}else{
echo "There was a problem trying to upload your file - Could be a database error";
}
}
}
}
}else{
die("File too big!");
}
}
}
// END OF GET FUNCTIONS
function genthumb($input){
echo "Placeholder for automatic 100x100px thumbnail generation of new pictures<br />\n";
}
function sanitize($input){
if ($input == null) die("Sanatize() - No Input Provided, Aborting\r\n<br>");
include('dbsettings.php');
$output = strip_tags($input);
$output = stripslashes($output);
$output = $db->real_escape_string($output);
$output = strtolower($output);
return $output;
}
function comment($input){
if ($input == null) die("Sanatize() - No Input Provided, Aborting\r\n<br>");
include('dbsettings.php');
$output = strip_tags($input);
$output = stripslashes($output);
$output = $db->real_escape_string($output);
return $output;
}
function cln_file_name($string) {
$cln_filename_find=array("/\.[^\.]+$/", "/[^\d\w\s-]/", "/\s\s+/", "/[-]+/", "/[_]+/");
$cln_filename_repl=array("", "", " ", "-", "_");
$string=preg_replace($cln_filename_find, $cln_filename_repl, $string);
return trim($string);
}
// MAIN PROGRAM
function imgstuff(){
// My little cheat to be able to display all the different items in the same area
uname();
tag();
search();
upload();
// Basically all my functions are used as part of one big one, but more organized into smaller sections
if (empty($_GET['img']) || $_GET['img'] == null || $_GET['img'] == ''){
$img = '';
}else{
$img = $_GET["img"]; // get the image
}
if(!empty($img) || $img != null || $img != ''){
require('dbsettings.php');
$img = sanitize($img); // clean image string
$sql = "SELECT * FROM `share` WHERE `name` = '$img' LIMIT 1";
if(!$result = $db->query($sql)){
die('There was an error running the query [' . $db->error . ']');
};
$row = $result->fetch_assoc();
if ($row){
$_SESSION['noimg'] = false;
$_SESSION['id'] = $row['id'];
$_SESSION['img'] = $row['name'];
$_SESSION['location'] = $row['location'];
$_SESSION['type'] = $row['type'];
$_SESSION['size'] = $row['size'];
$_SESSION['time'] = $row['time'];
$_SESSION['comment'] = $row['comment'];
$_SESSION['username'] = $row['username'];
$_SESSION['tags'] = $row['tags'];
echo "<center><img id='the_pic' class='fit' src=\"".$_SESSION['location']."/$img\" /><br /></center>";
//echo "$id<br>$img<br>$location<br>$type<br>$size<br>$time<br>$comment<br>$username<br>$tags\n";
}else{
$_SESSION['noimg'] = true;
echo "<center><h3>That image was not found in our database D:</h3></center>";
}
$result->free();
}else{
if($_SESSION['noimg'] == 'search' || $_SESSION['noimg'] == 'tag' || $_SESSION['noimg'] == 'uname'){
}else{
noimg();
$_SESSION['noimg'] = true;
}
}
}
// END OF MAIN PROGRAM
function headstuff(){ // Sets the meta tags - WIP/iffy
if(isset($_SESSION['img'])){
echo "<meta property=\"og:title\" content=\"".$_SESSION['img']."\" />\n";
echo " <meta property=\"og:url\" content=\"http://img.unps-gama.info/index.php?img=".$_SESSION['img']."\" />\n";
echo " <meta property=\"og:image\" content=\"http://img.unps-gama.info/".$_SESSION['location']."/".$_SESSION['img']."\" />\n";
echo " <meta property=\"og:description\" content=\"".$_SESSION['comment']."\" />\n";
}
}
function textstuff(){ // Sets up right side box of info under the other sidebars
if($_SESSION['noimg'] == false){
echo "<div align=\"left\">\n";
echo "<h3>Image Name:</h3><code> - ".$_SESSION['img']."</code>\n";
echo "<h3>Image Type:</h3><code> - ".$_SESSION['type']."</code>\n";
echo "<h3>Image Size:</h3><code> - ".$_SESSION['size']."</code>\n";
echo "<h3>Time Uploaded:</h3><code> - ".$_SESSION['time']."</code>\n";
echo "<h3>Username:</h3><code> - ";
$username = $_SESSION['username'];
echo "<a href=\"?uname=$username\">$username</a>"; // For future use - catagorize by username
echo "</code>\n";
echo "<h3>Comment:</h3><code> - ".$_SESSION['comment']."</code>\n";
echo "<h3>Tags:</h3><code> - ";
$tags = $_SESSION['tags'];
$tags = explode(" ", $tags);
foreach($tags as $tag){
echo "<a href=\"?tag=$tag\">$tag</a> "; // For future use - catagorize by tag
}
echo "</code>\n";
echo "</div>";
}
}
function noimg(){ // Shown in place of the image if one isn't available
$thelist = '';
// Last Modified not working, so removed for the time being
if($handle = opendir('Pictures')){
while(false != ($file = readdir($handle))){
if($file != "." && $file != ".." && $file != ".htaccess"){
//$thelist .= '<a href="?img='.$file.'"><img src="thumbs/'.$file.'" alt="Thumbnail for '.$file.'" /><br /> └ '.$file.'</a></font><br /><p></p>'."\n";
$thelist .= "-".$file;
}
}
closedir($handle);
}
echo "
<p>
Please specify an image with the url:
<code>
img.unps-gama.info/?img=(IMGAGE STUFF HERE)
</code>
</p>
<center>
<h4>Uploaded Pictures:</h4>
";
$thelist = explode("-", $thelist);
foreach($thelist as $pics){
if($pics == '' || $pics == null){
echo '';
}else{
echo '<a href="?img='.$pics.'"><img src="thumbs/'.$pics.'" alt="'.$pics.'" title="'.$pics.'"/></a>'."\n ";
}
}
echo"
</center>
";
}
function title(){ // Suffers same problem as headstuff()
if(!isset($_SESSION['img'])){
echo "";
}else{
echo " - Now Showing: ".$_SESSION['img'];
}
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" prefix="og: http://ogp.me/ns#">
<!--
* -----------------------------------------------------------
*
* UnPS-GAMA Image Host
* Copyright (c) 2013 UnPS-GAMATechnologies
* Author: David Todd (c0de) of http://www.unps-gama.info and http://unps.us
*
* -----------------------------------------------------------
* TODO:
*
* JavaScript fo show bigger image if clicked
* Recently Uploaded Pictures on sidebar
* DONE - Thumbnails for image list on main page (100px x 100px)
* Fix headstuff() and title()
* DONE - Picture Thumbnail for uname, tag, and search
* Multiple tags without search?
* Classes?
*
* -----------------------------------------------------------
*
-->
<head>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<meta name="description" content="Image Host for UnProfessional Standards" />
<meta name="keywords" content="GAMA,UnPS,upstandards,unps-gama,gama-unps,unps,gama,davitech,davitodd" />
<meta name="author" content="David Todd" />
<?php //headstuff(); ?>
<title>UnPS-GAMA Image Host<?php //title(); ?></title>
<link rel="shortcut icon" type="image/ico" href="favicon.ico" />
<link rel="shortcut icon" type="image/x-icon" href="favicon.ico" />
<link rel="stylesheet" href="style.css" type="text/css" media="screen" />
<script src="jquery.js"></script>
<script type="text/javascript" language="JavaScript">
function set_body_height(){
var wh = $(window).height();
$('body').attr('style', 'height:' + wh + 'px;');
}
$(document).ready(function() {
set_body_height();
$(window).bind('resize', function() { set_body_height(); });
});
</script>
<style type="text/css">
.fit {
max-width: 100%;
max-height: 100%;
}
</style>
</head>
<body>
<div id="page_wrap">
<div id="header">
<img src="header.png" alt="Header image"/>
</div>
<div id="main_navi">
<ul class="left">
<li><a href="http://www.unps-gama.info">Home</a></li>
<li><a href="http://unps.us" target="_unps">Shortener</a></li>
<li><a href="http://p.unps.us" target="_pro">Projects</a></li>
<li><a href="https://github.com/alopexc0de/GAMA-Site" target="_git">GitHub</a></li>
<li><a href="http://www.unps-gama.info/ToS.html">Terms of Service</a></li>
<li><a href="http://www.unps-gama.info/privacy.html">Privacy Policy</a></li>
</ul>
<ul class="right">
<li class="twitter"><a href="http://twitter.com/upstandards" title="Follow UnPS on twitter">TWITTER</a></li>
</ul>
</div>
<div class="clear"></div>
<div id="container">
<div id="main">
<div class="sticky">
Thumbnails need work
</div>
<div class="post">
<div class="entry"><!-- Begin image stuff php -->
<?php
imgstuff();
?>
</div>
</div>
</div>
<div id="sidebar">
<ul>
<li class="widget widget_search">
<div id="search">
<form action="" method="get" name="search" id="search">
<input name="search" id="search" type="text" placeholder="Search" />
<input id="submit" name="submit" type="submit" value=" Search " />
</form>
</div>
</li>
</ul>
<br />
<ul>
<li class="widget widget_text">
<div class="textwidget">
<span>
ADS GO HERE
<script type="text/javascript">
//<!--
google_ad_client = "ca-pub-6762927271223365";
/* sidebar ads */
google_ad_slot = "1523932882";
google_ad_width = 120;
google_ad_height = 240;
//-->
</script>
<script type="text/javascript" src="http://pagead2.googlesyndication.com/pagead/show_ads.js"></script>
</span>
</div>
</li>
</ul>
<br />
<ul>
<li class="widget widget_text">
<div class="textwidget">
<span>
Social Media Buttons Here
</span>
</div>
</li>
</ul>
<!-- This is what I want the end result of the recently uploaded pictures to look like
<br />
<ul>
<li class="widget widget_text">
<div class="textwidget">
<h3>Recently Uploaded Pictures</h3><br />
<a href="?img=3gyvry5.gif"><img src="thumbs/3gyvry5.gif" alt="3gyvry5.gif" title="3gyvry5.gif"/></a>
<a href="?img=icbqp9.jpg"><img src="thumbs/icbqp9.jpg" alt="icbqp9.jpg" title="icbqp9.jpg"/></a>
</div>
</li>
</ul>
---------- Make what's commented below resemble (in output) what happens above
<br />
<ul>
<li class="widget widget_text">
<div class="textwidget">
<h3>Recently Uploaded Pictures</h3>
<p>Broken</p>
<?php // Not currently working
/*$sql = "SELECT id, name FROM `recentpics` WHERE id = 1";
$result = mysql_query($sql);
$row = mysql_fetch_assoc($result);
if ($row){
$name = $row['name'];
$name = explode("-", $name);
foreach($name as $names){
echo '<a href="?img='.$names.'"><img src="thumbs/'.$names.'"></a>';
}
}else{
echo "Error getting images from database";
}*/
?>
</div>
</li>
</ul>
<!-- textstuff is right under here (not shown unless picture is viewed though) -->
<?php
if($_SESSION['noimg'] == false){
echo "
<br />
<ul>
<li class=\"widget widget_text\">
<div class=\"textwidget\">
";
textstuff();
echo "
</div>
</li>
</ul>
";
}
?>
<br />
<ul>
<li class="widget widget_text">
<div class="textwidget">
<h4>Want to upload pictures?</h4>
<a href='?upload'>Image Uploader Here</a>
</div>
</li>
</ul>
</div>
</div>
</div>
<div id="footer">
<div class="footer_wrapper">
<div class="footer_left">
<p>
<a href="http://www.unps-gama.info/privacy.html">Privacy Policy</a> - <a href="http://www.unps-gama.info/ToS.html">Terms of Service</a> - Modified <a href="http://imotta.cn/wordpress/pyrmont-theme-v2-for-wordpress.html">Pyrmont V2</a> - <strong>Copyright &copy; 2012-2013 UnPS-GAMA</strong>
</p>
</div>
</div>
</div>
</body>
</html>
<?php session_unset(); session_destroy(); ?>
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