PHP - Moved: Override Default Temp Directory In Php

This topic has been moved to HTML Help.

http://www.phpfreaks.com/forums/index.php?topic=316203.0

This topic has been moved to Miscellaneous.

http://www.phpfreaks.com/forums/index.php?topic=351279.0

This topic has been moved to HTML Help.

http://www.phpfreaks.com/forums/index.php?topic=306370.0

I am trying to split a simple string from my db
it is in the format #/#
1/5
2/5
3/3
4/2
etc...

I have the following:

Code: [Select]

echo $value.'<BR>';
       
$temp=explode('/',$value['field']);
     
print_r($temp);

echo '<br>';

when I execute the above (it's in a for loop) I get the following output

1/5
Array ( => 1 )
2/5
Array ( => 2 )
3/3
Array ( => 3 )
4/2
Array ( => 4 )
 

I am expecting
1/5
Array ( => 1 [1] => 5)
for the first entry and so on down the line showing both values after the explode. 

I set up functionality for a client that got moved to their server after I wrote and tested the functionality.  It does not work on their server and I am trying to trouble shoot the problem as I do not have ftp access to the server. I believe that I have narrowed it down to either I do not know how to access the temp files on their server, Windows IIS, OR the security on the server is not allowing me to upload to the temp files. Here is the form used to upload to the server.   <form  enctype="multipart/form-data"  action="#" method="post" >
    <input type="hidden" name="upload_csv" value="TRUE" />
    <p><label  for="userfile">Upload CSV:</label>
    <input type="hidden" name="MAX_FILE_SIZE" value="45000000" />
    <input type="file" id="userfile" name="userfile" title="userfile" value="" /></p>
    <p><input  type="submit" name="upload_csv" value="Upload CSV" /></p>    
</form>     Here is the test code:   <?php
$csvfile = $_FILES['userfile']['tmp_name'];
$size = $_FILES['userfile']['size'];

if($_POST['upload_csv']){
    //---------------------------------validation code here
    if($problem){
        echo '<div class="error">Did not pass validation</div>';
        include("upload_csv.inc.php");
    }else{
        if (($handle = fopen($csvfile, "r")) !== FALSE) {                 //--------------------------------------------------------------this is where the code that imports the data from the csv and to the database goes
                echo '<div class="message"><p>CSV has been opened!</p></div>';
        }elseif(!$csvfile){
                echo '<div class="error">Problem #1</div>';
        }else{
                echo '<div class="error">Problem #2</div>';
        }
    }
}else{
    include("upload_csv.inc.php");
}
?>     This code generated the error message: Problem #2. One more bit of information: the permissions on the server is set so that nothing can be uploaded by an external script. I do not know much about servers, but it seems to me that because the security is so tight on the server, the security is the reason that this does not work...???   I appreciate help with this. I just am not knowledgeable on how the $_FILES['userfile']['tmp_name'] code actually works?

From the beginning, the user accesses my website and uploads an image.

Currently I'm using SimpleImage.php available at http://www.white-hat-web-design.co.uk/articles/php-image-resizing.php to resize uploaded pictures.

I create two copies, a regular size and a thumbnail size. Then I transfer the converted files through FTP to my storage server. The regular size works great, but the thumbnail transfers as a blank file. I don't want to save the files on the non-storage server at all, so I'm trying to work with temporary files.

include('./SimpleImage.php');

// A few variables
$file_name = basename($_FILES['photo1']['name']);
$random_digit=mt_rand(111111111,2147483647);

// New file name
$new_file_name = $userInfo['id'].'_'.$random_digit.$random_digit.'_'.substr($file_name, -5);

// Paths to temporary files
$target_path = $_FILES['photo1']['tmp_name'];
$thumb_path = tmpfile();

// Start SimpleImage and load temp file
$simImage = new SimpleImage();
$simImage->load($target_path);

// Get the temp image dimensions
list($width, $height) = getimagesize($target_path);

// Resize the file if it's too tall
if ($height > $var['maxPhotoHeight']) {
   $simImage->resizeToHeight($var['maxPhotoHeight']);
   $simImage->save($target_path);
   }

// Get the newly resized image dimensions
list($width, $height) = getimagesize($target_path);

// Resize the image if it's too wide
   if ($width > $var['maxPhotoWidth']) {
   $simImage->resizeToWidth($var['maxPhotoWidth']);
   $simImage->save($target_path);
   }

// Resize for thumbnail width
   $simImage->resizeToWidth($var['thumbWidth']);
   $simImage->save($thumb_path);

// Get thumbnail dimensions
list($width, $height) = getimagesize($thumb_path);

// Resize the thumbnail if it's too tall
if ($height > $var['thumbHeight']) {
   $simImage->resizeToHeight($var['thumbHeight']);
   $simImage->save($thumb_path);
   }

// Was told this was important, but I've tried with and without it and got the same result
fseek($thumb_path,0);

// Perform File Transfer
ftpTransfer($target_path, "$new_file_name");
ftpTransfer($thumb_path, "thumbs/$new_file_name");



// My Simple FTP Transfer Function:
function ftpTransfer($source, $name) {
global $ftp;

$ftpMeta = "ftp://" . $ftp['user_name'] . ":" . $ftp['user_pass'] . "@" . $ftp['server'] . $ftp['dir'] . $name;
$ftpData = file_get_contents($source);

file_put_contents($ftpMeta, $ftpData);
}

Like I said, the regular sized image works great!! the thumbnail file is only created on the storage server but it has a 0kb file size. I'm sure it has to do with me working with a temporary file. tmpfile() claims to remove the file after it's closed, so maybe by using the Save feature in SimpleImage, it's closing the file and then the server automatically removes the temporary file?

SimpleImage has a feature where I can write the image output [possibly to a file] using $simImage->output() for the data. If that helps with a solution? I don't know.

I know it might be complicated, but any help is appreciated!

I'm trying to figure out how to create a temporary table of a query join, so I can paginate the results. I kind of made half of this up as i was going along - which is dangerous for a beginner like me.
I'm getting this error, and no results on the page:
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource on line 179

also, is there a way to combine the two queries (create temp and insert from/into)


Code: [Select]
$sql2 = "CREATE TEMPORARY TABLE temp_search
    (plant_id INT PRIMARY KEY AUTO_INCREMENT,
     scientific_name VARCHAR(75),
     common_name VARCHAR(75),
     leaf_shape VARCHAR(75))";

$sqlx = "SELECT
                        descriptors.leaf_shape
                        ,plantae.scientific_name, plantae.common_name
                    FROM
                        descriptors
                    INNER JOIN
                        plantae ON (descriptors.plant_id = plantae.plant_name)
                    WHERE
                        descriptors.leaf_shape LIKE 'auriculate'
                        AND descriptors.leaf_venation LIKE '%$select3%'
                        AND descriptors.leaf_margin LIKE '%$select4%'

                    INTO temp_search (leaf_shape, scientific_name, common_name)";

$sql = "SELECT * FROM temp_search ORDER BY scientific_name ASC LIMIT $start, $limit";

$result = mysql_query($sql);


while($row = mysql_fetch_array($result))
{
echo  $row['scientific_name'] . $row['common_name'] . $row['leaf_shape'] ;
}

How would I create a prepared mysql temp table using PHP?  I currently write my prepared statements like the example below.  How would I create a "TEMP" table? Thanks!

$connection8y = new mysqli("host", "xxx", "xxx", "db");
$result8y = $connection8y->prepare("SELECT ordernum, ordertype, duedate FROM hedord WHERE custnum = ? AND ordertype = ?");
$result8y->bind_param("ss", $custnum, $theordertype);
$result8y->execute();
$bindok8y = $result8y->bind_result($ordernum, $ordertype, $duedate, $yyy, $mmm, $ddd);                                    
while ($bindok8y && $myrow8y = $result8y->fetch()) {
        echo "$custnum $ordernum $ordertype $duedate $yyy-$mmm-$ddd<br>";
  }

Have any of you ever run into this one. Can't quite figure this one out.   Error Code: 1064. You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'DECLARE cUserID INT;  DECLARE done INT DEFAULT FALSE;  DECLARE CUR1 CURSOR FOR  ' at line 9  

Code: [Select]
<!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">
<head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Untitled Document</title>
</head>
<body>
<?php
$hostname='xxx';
$username='xxx';
$password='xxx';
$dbname='xxx;
$usertable=xxx;


$myconn=mysql_connect($hostname,$username, $password) OR DIE ('Unable to connect to database! Please try again later.');

if ((($_FILES["file"]["type"] =="image/gif")
|| ($_FILES["file"]["type"] =="image/jpeg")
|| ($_FILES["file"]["type"] == "image/png"))
&& ($_FILES["file"]["size"]< 200000))
{
if ($_FILES["file"]["error"] >0)
{
echo "Return Code: " . $_FILES["file"]["error"] . "<br/>";
}
else
{
if (file_exists("uploads/" . $_FILES["file"]["name"]))
{
echo "File already exists. Choose another name.";
}
else
{
move_uploaded_file($_FILES["file"]["tmp_name"],"uploads/" . $_FILES["file"]["name"]);
}
}
}
else
{
echo "Invalid file";
}
$path="uploads/" . $_FILES["file"]["name"];
$desc=$_POST["desc"];
if (!myconn)
{
die ('Could not connect: ' . $mysql_error());
 } 
 $db_selected=mysql_select_db('xxx',$myconn);
 if (!$db_selected) {
    die ('Can\'t use xxxx : ' . mysql_error());
} 
  mysql_query("INSERT INTO partners (desc,photopath,state) VALUES ('$desc','$path','$state')");
  mysql_close($myconn);
?>
</body>
</html>

Hello,

We've been working on a page that allows users to create their own avatar to be displayed on their page.

We can get the script working but the only way to show the image is to  save it to a temp folder, we want to just save the string in the database and let the php show this wehen required here are the file


http://test.digitaldemocracy.org.uk/test_avatar.php


<!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">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="author" content="John Munro, Democratise Ltd" />
<meta name="copyright" content="Democratise Ltd 2010" />
<meta name="description" content="Digital Democracy -" />
<meta name="keywords" content=" add here" />
<meta name="robots" content="index, follow" />
<meta name="revisit-after" content="1 week" />
<meta http-equiv="Page-Exit" content="blendTrans(Duration=0.5)" />
<link rel="SHORTCUT ICON" href="http://www.digitaldemocracy.co.uk/favicon.ico" />
<title>Digital Democracy -</title>
<link href="css/site.css" rel="stylesheet" type="text/css" />
<link href="css/basic.css" rel="stylesheet" type="text/css" />


<link rel="stylesheet" href="avatars/avatar.css" type="text/css" />
<script type="text/javascript" src="avatars/avatar.js"></script>



<style type="text/css">
/*<![CDATA[*/
<!--
body {
   background-image: url(images/background_paper.jpg);
   background-repeat: repeat;
}
-->
/*]]>*/
</style>

<script type="text/javascript">
//<![CDATA[

  var _gaq = _gaq || [];
  _gaq.push(['_setAccount', 'UA-15681567-1']);
  _gaq.push(['_trackPageview']);

  (function() {
    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
  })();

//]]>
</script>
</head>




<body>

<div id="wrapper">
<div id="inner_wrapper">

<div class="header">

<div class="header_logo">
<img src="images/header_logo.png" width="190" height="55" alt="Digital Democracy" />
</div>

<div class="header_link">
Make a<br/>proposal
</div>
<div class="header_link_spacer">
<img src="images/header_link_spacer.png" width="5" height="55" alt="Digital Democracy - Link Spacer image" />
</div>

<div class="header_link">
View<br/>proposal
</div>
<div class="header_link_spacer">
<img src="images/header_link_spacer.png" width="5" height="55" alt="Digital Democracy - Link Spacer image" />
</div>

<div class="header_link">
Vote on top<br/>proposal
</div>
<div class="header_link_spacer">
<img src="images/header_link_spacer.png" width="5" height="55" alt="Digital Democracy - Link Spacer image" />
</div>

<div class="header_link">
View<br/>results
</div>
<div class="header_link_spacer">
<img src="images/header_link_spacer.png" width="5" height="55" alt="Digital Democracy - Link Spacer image" />
</div>

<div class="header_link_single_line">
Profile
</div>
<div class="header_link_spacer">
<img src="images/header_link_spacer.png" width="5" height="55" alt="Digital Democracy - Link Spacer image" />
</div>

<div class="header_link_single_line">
More
</div>

<div id="header_search_bar">
<form action="Search" method="post">
  <input name="Search" type="text" value="Search" size="15" />
  <input name="Submit" type="button" value="Go" />
</form>
</div>

<div class="header_login">
<span class="header_login_text">Login / Register</span>
</div>

</div>






<div id="info">


<div id="chosen_avatar">
 
 <!--<p> avatar to be shown here when completed only - image shown below is thee to reference the saved code</p>-->
 
 

<p><img src="<?php if (!empty($image)) { echo $filename; } else { echo 'http://test.digitaldemocracy.org.uk/avatar_creator.php?avatar[background]=bg_08&avatar[body]=body_01&avatar[head]=head_01&avatar[eyes]=blank&avatar[mouth]=blank&avatar[moustache]=blank&avatar[glasses]=blank&avatar[male_hair]=blank&avatar[female_hair]=blank';} ?>" title="Your chosen avatar (assembled as a PNG image)" alt="Your chosen avatar (PNG image)" /></p>
  <p>Your chosen avatar</p>
</div>

<form action="http://test.digitaldemocracy.org.uk/avatar_creator.php" method="get">

<div id="avatar_section">

<div id="avatar_stack">
<p>
<img src="avatars/bg_01.png" alt="" /><input name="avatar[background]" type="radio" value="bg_01" checked="checked" />
<img src="avatars/bg_02.png" alt="" /><input name="avatar[background]" type="radio" value="bg_02" />
<img src="avatars/bg_03.png" alt="" /><input name="avatar[background]" type="radio" value="bg_03" />
<img src="avatars/bg_04.png" alt="" /><input name="avatar[background]" type="radio" value="bg_04" />
<img src="avatars/bg_05.png" alt="" /><input name="avatar[background]" type="radio" value="bg_05" />
<img src="avatars/bg_06.png" alt="" /><input name="avatar[background]" type="radio" value="bg_06" />
<img src="avatars/bg_07.png" alt="" /><input name="avatar[background]" type="radio" value="bg_07" />
<img src="avatars/bg_08.png" alt="" /><input name="avatar[background]" type="radio" value="bg_08" />
<img src="avatars/bg_09.png" alt="" /><input name="avatar[background]" type="radio" value="bg_09" />
</p>

<p>
<img src="avatars/body_01.png" alt="" /><input name="avatar[body]" type="radio" value="body_01" checked="checked" />
<img src="avatars/body_02.png" alt="" /><input name="avatar[body]" type="radio" value="body_02" />
<img src="avatars/body_03.png" alt="" /><input name="avatar[body]" type="radio" value="body_03" />
<img src="avatars/body_04.png" alt="" /><input name="avatar[body]" type="radio" value="body_04" />
<img src="avatars/body_05.png" alt="" /><input name="avatar[body]" type="radio" value="body_05" />
<img src="avatars/body_06.png" alt="" /><input name="avatar[body]" type="radio" value="body_06" />
<img src="avatars/body_07.png" alt="" /><input name="avatar[body]" type="radio" value="body_07" />
<img src="avatars/body_08.png" alt="" /><input name="avatar[body]" type="radio" value="body_08" />
</p>


<p>
<img src="avatars/head_01.png" alt="" /><input name="avatar[head]" type="radio" value="head_01" checked="checked" />
<img src="avatars/head_02.png" alt="" /><input name="avatar[head]" type="radio" value="head_02" />
<img src="avatars/head_03.png" alt="" /><input name="avatar[head]" type="radio" value="head_03" />
<img src="avatars/head_04.png" alt="" /><input name="avatar[head]" type="radio" value="head_04" />
<img src="avatars/head_05.png" alt="" /><input name="avatar[head]" type="radio" value="head_05" />
<img src="avatars/head_06.png" alt="" /><input name="avatar[head]" type="radio" value="head_06" />
<img src="avatars/head_07.png" alt="" /><input name="avatar[head]" type="radio" value="head_07" />
<img src="avatars/head_08.png" alt="" /><input name="avatar[head]" type="radio" value="head_08" />
</p>


<p>
<img src="avatars/blank.png" alt="" /><input name="avatar[eyes]" type="radio" value="blank" checked="checked" />
<img src="avatars/eyes_1.png" alt="" /><input name="avatar[eyes]" type="radio" value="eyes_1" />
<img src="avatars/eyes_2.png" alt="" /><input name="avatar[eyes]" type="radio" value="eyes_2" />
<img src="avatars/eyes_3.png" alt="" /><input name="avatar[eyes]" type="radio" value="eyes_3" />
<img src="avatars/eyes_4.png" alt="" /><input name="avatar[eyes]" type="radio" value="eyes_4" />
<img src="avatars/eyes_5.png" alt="" /><input name="avatar[eyes]" type="radio" value="eyes_5" />
<img src="avatars/eyes_6.png" alt="" /><input name="avatar[eyes]" type="radio" value="eyes_6" />
</p>

<p>
<img src="avatars/blank.png" alt="" /><input name="avatar[mouth]" type="radio" value="blank" checked="checked" />
<img src="avatars/mouth_1.png" alt="" /><input name="avatar[mouth]" type="radio" value="mouth_1" />
<img src="avatars/mouth_2.png" alt="" /><input name="avatar[mouth]" type="radio" value="mouth_2" />
<img src="avatars/mouth_3.png" alt="" /><input name="avatar[mouth]" type="radio" value="mouth_3" />
<img src="avatars/mouth_4.png" alt="" /><input name="avatar[mouth]" type="radio" value="mouth_4" />
<img src="avatars/mouth_5.png" alt="" /><input name="avatar[mouth]" type="radio" value="mouth_5" />
<img src="avatars/mouth_6.png" alt="" /><input name="avatar[mouth]" type="radio" value="mouth_6" />
</p>

<p>
<img src="avatars/blank.png" alt="" /><input name="avatar[moustache]" type="radio" value="blank" checked="checked" />
<img src="avatars/moustache_01.png" alt="" /><input name="avatar[moustache]" type="radio" value="moustache_01" />
<img src="avatars/moustache_02.png" alt="" /><input name="avatar[moustache]" type="radio" value="moustache_02" />
<img src="avatars/moustache_03.png" alt="" /><input name="avatar[moustache]" type="radio" value="moustache_03" />
<img src="avatars/moustache_04.png" alt="" /><input name="avatar[moustache]" type="radio" value="moustache_04" />
</p>



<p>
<img src="avatars/blank.png" alt="" /><input name="avatar[glasses]" type="radio" value="blank" checked="checked" />
<img src="avatars/glasses_01.png" alt="" /><input name="avatar[glasses]" type="radio" value="glasses_01" />
<img src="avatars/glasses_02.png" alt="" /><input name="avatar[glasses]" type="radio" value="glasses_02" />
<img src="avatars/glasses_03.png" alt="" /><input name="avatar[glasses]" type="radio" value="glasses_03" />
<img src="avatars/glasses_04.png" alt="" /><input name="avatar[glasses]" type="radio" value="glasses_04" />
<img src="avatars/glasses_05.png" alt="" /><input name="avatar[glasses]" type="radio" value="glasses_05" />
<img src="avatars/glasses_06.png" alt="" /><input name="avatar[glasses]" type="radio" value="glasses_06" />
<img src="avatars/glasses_07.png" alt="" /><input name="avatar[glasses]" type="radio" value="glasses_07" />
</p>

<p>
<img src="avatars/blank.png" alt="" /><input name="avatar[hair 1]" type="radio" value="blank" checked="checked" />
<img src="avatars/m_hair_01.png" alt="" /><input name="avatar[hair 1]" type="radio" value="m_hair_01" />
<img src="avatars/m_hair_02.png" alt="" /><input name="avatar[hair 1]" type="radio" value="m_hair_02" />
<img src="avatars/m_hair_03.png" alt="" /><input name="avatar[hair 1]" type="radio" value="m_hair_03" />
<img src="avatars/m_hair_04.png" alt="" /><input name="avatar[hair 1]" type="radio" value="m_hair_04" />
<img src="avatars/m_hair_05.png" alt="" /><input name="avatar[hair 1]" type="radio" value="m_hair_05" />
<img src="avatars/m_hair_06.png" alt="" /><input name="avatar[hair 1]" type="radio" value="m_hair_06" />
<img src="avatars/m_hair_07.png" alt="" /><input name="avatar[hair 1]" type="radio" value="m_hair_07" />
<img src="avatars/m_hair_08.png" alt="" /><input name="avatar[hair 1]" type="radio" value="m_hair_08" />
</p>

<p>
<img src="avatars/blank.png" alt="" /><input name="avatar[hair 2]" type="radio" value="blank" checked="checked" />
<img src="avatars/f_hair_01.png" alt="" /><input name="avatar[hair 2]" type="radio" value="f_hair_01" />
<img src="avatars/f_hair_02.png" alt="" /><input name="avatar[hair 2]" type="radio" value="f_hair_02" />
<img src="avatars/f_hair_03.png" alt="" /><input name="avatar[hair 2]" type="radio" value="f_hair_03" />
<img src="avatars/f_hair_04.png" alt="" /><input name="avatar[hair 2]" type="radio" value="f_hair_04" />
<img src="avatars/f_hair_05.png" alt="" /><input name="avatar[hair 2]" type="radio" value="f_hair_05" />
<img src="avatars/f_hair_06.png" alt="" /><input name="avatar[hair 2]" type="radio" value="f_hair_06" />
<img src="avatars/f_hair_07.png" alt="" /><input name="avatar[hair 2]" type="radio" value="f_hair_07" />
<img src="avatars/f_hair_08.png" alt="" /><input name="avatar[hair 2]" type="radio" value="f_hair_08" />
</p>


</div>

</div>

<p>&nbsp;</p>

<p id="submit" >
<input type="submit" value="Click here to save your personalised Avatar" />
</p>

</form>
 
 
 

<div id="hidden_spacer">
<p>&nbsp;</p>
</div>



</div>




</div>
</div>





<div class="footer">

<div class="footer_content">
<div id="footer_democratise">
  &copy; Democratise Ltd
</div>

<div class="footer_link_single_line">
About us
</div>
<div class="footer_link_spacer">
<img src="images/header_link_spacer.png" width="5" height="55" alt="Digital Democracy - Link Spacer image" />
</div>

<div class="footer_link_single_line">
Contact
</div>
<div class="footer_link_spacer">
<img src="images/header_link_spacer.png" width="5" height="55" alt="Digital Democracy - Link Spacer image" />
</div>

<div class="footer_link_single_line">
Blog
</div>
<div class="footer_link_spacer">
<img src="images/header_link_spacer.png" width="5" height="55" alt="Digital Democracy - Link Spacer image" />
</div>

<div class="footer_link_single_line">
Help
</div>
<div class="footer_link_spacer">
<img src="images/header_link_spacer.png" width="5" height="55" alt="Digital Democracy - Link Spacer image" />
</div>

<div class="footer_link_single_line">
Facebook
</div>
<div class="footer_link_spacer">
<img src="images/header_link_spacer.png" width="5" height="55" alt="Digital Democracy - Link Spacer image" />
</div>

<div class="footer_link_single_line">
Twitter
</div>
<div class="footer_link_spacer">
<img src="images/header_link_spacer.png" width="5" height="55" alt="Digital Democracy - Link Spacer image" />
</div>

<div class="footer_link_single_line">
Privacy
</div>

</div>
</div>


</body>
</html>
   
   
And the file that runs the php and creates the images is

<?php



# form inputs in the correct stacking order from bottom to top

$form_fields = array('background', 'body', 'head', 'eyes', 'mouth', 'moustache', 'glasses', 'hair 1', 'hair 2');



ob_start();

if(!isset($_GET['avatar'])) die;

validate_inputs($form_fields);

$filename = create_avatar($form_fields);
//ob_end_clean();

//echo "hello";

//$image = output_image(ob_get_clean());
$image_output = ob_get_contents();
//ob_end_clean();

//echo $image;
//$image = ob_get_contents();

//$image="data:image/png;base64, base64_encode($image)";
$image = 'test.digitaldemocracy.org.uk' . $_SERVER['REQUEST_URI'];
//$image = $_SERVER['REQUEST_URI'];
//echo $image;




function validate_inputs($inputs)

{

    foreach($inputs as $item)

    {

        if((preg_match('@(\.|/)@', $_GET['avatar'][$item]))

        or (!is_file('avatars/'.$_GET['avatar'][$item].'.png')))

        {

            die();

        }

    }

}



function create_avatar($inputs)

{

    while($inputs)

    {

        $layer = @imagecreatefrompng('avatars/'.

                 ($file = $_GET['avatar'][array_shift($inputs)]).

                 '.png')

                 or die('I could not open the avatars/'.$file);

        $layerWidth = imageSX($layer);

        $layerHeight = imageSY($layer);

        if(!isset($slate))

        {

            $slate = @imagecreatetruecolor($layerWidth, $layerHeight);

        }

        @imagecopy($slate, $layer, 0, 0, 0, 0, $layerWidth, $layerHeight);

        @imagedestroy($layer);

    }


    imagetruecolortopalette ($slate, false, 256);
   
   //header('Content-Type: image/png');
   $filename = 'temp'. rand(1,50) . '.png';

    imagepng($slate, $filename);
   //imagepng($slate);


    imagedestroy($slate);
   
   return $filename;

}



function output_image($image)

{

    $hash = md5($image);

    if(isset($_SERVER['HTTP_IF_NONE_MATCH'])){

        if($hash == trim($_SERVER['HTTP_IF_NONE_MATCH'], '"')){

            header("HTTP/1.x 304 Not Modified");

            header('Etag: "'.$hash.'"');

            die();

        }

    }

    //header('Etag: "'.$hash.'"');

   //header('Content-Type: image/png');
   
   //imagepng($image);
    //echo $image;
   //return $image;

}

//header ("Location:test_avatar.php?image=$image");

include 'test_avatar.php';


?>


If anybody can help us it would be very appreciated

Thanks

John Munro
Democratise.org

Hi guys,

I've been working on a script for a while now,
and I'm sure it doesn't look great and all, and it's probably really messed up..
But right now I've finally got it working!
There's only 1 thing I'd really like to add..
Searching through & listing of remote directories!
The directories I'm trying to list have directory listings enabled,
and I think it *should* be possible.
I just have no clue how.

Here's my current code in a beautiful mix of HTML and PHP:


<?
$border_size = "0";

function returner($what) {
$what=explode("/",$what);
$tps=count($what);
$what=$what[$tps-1];
return $what;
}

$page_url= "";
$home_url=returner(__FILE__);
if(isset($_GET['q'])) {
$qtext=$_GET['q'];
} else {
$qtext="";
}
function getdirsize($directory, $format=FALSE) {
$size = 0;
if(substr($directory,-1) == '/') {
$directory = substr($directory,0,-1);
}
if(!file_exists($directory) || !is_dir($directory) || !is_readable($directory)) {
return -1;
}
if($handle = opendir($directory)) {
while(($file = readdir($handle)) !== false) {
$path = $directory.'/'.$file;
if($file != '.' && $file != '..') {
if(is_file($path)) {
$size += filesize($path);
}
elseif(is_dir($path)) {
$handlesize = getdirsize($path);
if($handlesize >= 0) {
$size += $handlesize;
} else {
return -1;
}
}
}
}
closedir($handle);
}
if($format == TRUE) {
if($size / 1048576 > 1) {
return round($size / 1048576, 1).' MB';
}
elseif($size / 1024 > 1) {
return round($size / 1024, 1).' KB';
} else {
return round($size, 1).' bytes';
}
} else {
return $size;
}
}

if(isset($_GET['type'])){
  $type=$_GET['type'];
} else {
  $type="new";
}

$textures=0;
$models=0;
$avatars=0;
$seqs=0;
$sounds=0;

foreach (glob("textures/*.jpg") as $texture){
$textures++;
}
foreach (glob("models/*.zip") as $model){
$models++;
}
foreach (glob("avatars/*.zip") as $avatar){
$avatars++;
}
foreach (glob("seqs/*.zip") as $seq){
$seqs++;
}
foreach (glob("sounds/*.zip") as $sound){
$sounds++;
}
?>
<!DOCTYPE html>
<html>
<head>
<title>ObjectPath Search</title>
<style type="text/css">
#wrapper {
width: 850px;
margin: 30px auto 30px auto;
padding: 10px;
}

body 
{
color:#C6C6C6;
background:#1E1E1E;
/* margin:0; padding:0; */
overflow-x:hidden;
}

#tabs {
font: 85% "Trebuchet MS", sans-serif;
}

.left {
float: left;
}

.right {
float: right;
}

a:link, a:visited, a:active {
color: #3DB015;
text-decoration: none;
}

a:hover {
color: #00E0FF;
}

h2 {
color: #3DB015;
padding-bottom: 0.2em;
font-size: 110%;
}
ul#icon {margin: 0; padding: 0;}
ul#icon li {margin: 1px; position: relative; padding: 1px 0; cursor: pointer; float: left;  list-style: none;}
ul#icon span.ui-icon {float: left; margin: 0 1px;}
</style>
<link type="text/css" href="http://objects.jk-hosting.com/search/css/black-tie/jquery-ui-1.8.2.custom.css" rel="stylesheet" />
<script type="text/javascript" src="http://objects.jk-hosting.com/search/js/jquery-1.4.2.min.js"></script>
<script type="text/javascript" src="http://objects.jk-hosting.com/search/js/jquery-ui-1.8.2.custom.min.js"></script>
<script type="text/javascript">
function formHandler(form){
var URL = document.form.site.options[document.form.site.selectedIndex].value;
window.location.href = URL;
};

$(function(){
// Tabs
$('#tabs').tabs();
});
</script>
</head>
<body>
<div id="wrapper">
<div id="tabs"> <!-- Tabs start -->
<ul>
<li><a href="#tab-search">Search</a></li>
<li><a href="#tab-list">List Objects</a></li>
<li><a href="#tab-info">OP info</a></li>
</ul>

<div id="tab-search"><!-- Searchtab start -->
Please enter a string to search for, and choose a folder to search in. <br /><br />
<form name="Search">
<input type='hidden' value='search' name='type'>
<input value='<? print $qtext; ?>' type='text' name='q'> 
<select name='map'>
<option selected='selected' value='models'>Models</option>
<option value='avatars'>Avatars</option>
<option value='textures'>Textures</option>
<option value='seqs'>Seqs</option>
<option value='sounds'>Sounds</option></select> <input type='submit' value='Search'>
</form>
</div> <!-- Searchtab end -->

<div id="tab-list"><!-- Listtab start -->
Please pick a folder to browse. <br /><br />
<form name="form">
<select name="site" onChange="javascript:formHandler()">
<option value="#">Look in folder...</option>
<option value="<? print $page_url; ?>?type=list&map=models">Models</option>
<option value="<? print $page_url; ?>?type=list&map=avatars">Avatars</option>
<option value="<? print $page_url; ?>?type=list&map=textures">Textures</option>
<option value="<? print $page_url; ?>?type=list&map=seqs">Seqs</option>
<option value="<? print $page_url; ?>?type=list&map=sounds">Sounds</option>
</select>
</form>
</div> <!-- Listtab end -->

<div id="tab-info"><!-- Info tab start -->  
The OP currently contains: <br /><br />
<table>
<tr><td><b><? echo $models; ?></b></td> <td>Models</td></tr>
<tr><td><b><? echo $avatars; ?></b></td> <td>Avatars</td></tr>
<tr><td><b><? echo $textures; ?></b></td> <td>Textures</td></tr>
<tr><td><b><? echo $seqs; ?></b></td> <td>Seqs</td></tr>
<tr><td><b><? echo $sounds; ?></b></td> <td>Sounds</td></tr>
</table>
</div> <!-- Info tab end -->
</div> <!-- Tabs end -->
</div>

<!-- Start PHP generated content -->

<?
if($type=="search" || $type=="list") {
$M=$_GET['map'];
if($type=="search") {
$Q=$_GET['q'];
$empty="Nothing found with <b>\"" . $Q . "\"</b> in it's name.<br />\nPlease make a more general search query, or try a different folder.\n\n";
} else {
$Q="";
$empty='This folder is empty';
}
if($M=="textures") {
$ext="jpg";
} else {
$ext="zip";
}
$i=0;
print "<hr>\n";
$endfile=array();
$endsize=array();
$endsize2=array();
    foreach (glob($M."/*".$Q."*.".$ext) as $filename) {
$filename = explode(".", $filename);
$filename=$filename[0];
$filename = explode("/", $filename);
$filename=$filename[1];
$i++;
$endfile[$i]=$filename;
if($ext=="jpg") {
$endfile[$i]="<a name='".$endfile[$i]."' href='".$pageurl."?type=view&name=".$endfile[$i]."&folder=".$M."&from=".$type."&addon=".$Q."'>".$endfile[$i]."</a>";
}
$endsize[$i]=$size;
$endsize2[$i]=$size2;
}
if($i != 1) {
print "<b>".$i."</b> items were found.\n<hr>\n";
} else {
print "<b>".$i."</b> item was found.\n<hr>\n";
}
    echo("<table width='100%' border='" . $border_size . "' cellspacing='0' cellpadding='0' >\n");
if($i!=0) {
for ($t = 1; $t < $i; $t++) {
$thumbfile = $M."/".$endfile[$t].'.jpg';
if(file_exists($thumbfile)) {
$thumbnail = "<a name='".$endfile[$t]."' href='".$page_url."?type=view&name=".$endfile[$t]."&folder=".$M."&from=".$type."&addon=".$Q."'><ul id='icon'><li class='ui-state-default ui-corner-all' title='".$endfile[$t]."'><span class='ui-icon ui-icon-image'></span></li></ul></a>";
} else {
$thumbnail = "";
}
if($t=="1") {
echo("<tr><td width='10%'>Number</td><td width='3%'><ul id='icon'><li class='ui-state-default ui-corner-all' title='".$endfile[$t]."'><span class='ui-icon ui-icon-image'></span></li></ul></td><td width='60%'>Name</td></tr>\n");
}
echo("<tr><td>" . $t . "</td><td>".$thumbnail."</td><td>" . $endfile[$t] . "</td></tr>\n");
flush();
}
$thumbfile = $M."/".$endfile[$t].'.jpg';
if(file_exists($thumbfile)) {
$thumbnail = "<a name='".$endfile[$t]."' href='".$page_url."?type=view&name=".$endfile[$t]."&folder=".$M."&from=".$type."&addon=".$Q."'><ul id='icon'><li class='ui-state-default ui-corner-all' title='".$endfile[$t]."'><span class='ui-icon ui-icon-image'></span></li></ul></a>";
} else {
$thumbnail = "";
}
echo("<tr><td>" . $t . "</td><td>".$thumbnail."</td><td>" . $endfile[$t] . "</td></tr>\n");
}
print "</table>\n";     
if($i=="0") {
print $empty;
}
} elseif($type=="view") {
$filename=$_GET['name'];
$folder=$_GET['folder'];
  
if($_GET['from']=="list"){
$addon="?type=list&map=".$folder."#".$filename;
}

if($_GET['from']=="search"){
$addon="?type=search&q=".$filename."&map=".$folder."#".$filename;
}
print"<center><a href='".$home_url."'>Home</a></center>";
print "<hr>\n<center><img src='".$folder."/".$filename.".jpg'></img></center>\n<hr>\n<br />\n<a href='".$page_url."".$addon."'>Previous Page</a>\n";
}
$htmlshow="";
if($_GET['type']=="returnOPfile") {
if(isset($_GET['split'])) {
$splitter=$_GET['split'];
} else {
$splitter=" | ";
}
if(isset($_GET['html'])) {
$htmlshow="<br />";
}
foreach (glob("textures/*.jpg") as $texture){
if(isset($_GET['size'])) {
$size=$splitter.filesize($texture);
}
    $texture = explode("/", $texture);
$texture=$texture[1];
print "textures".$splitter.$texture.$size."\n".$htmlshow;
}
  
foreach (glob("models/*.zip") as $model){
if(isset($_GET['size'])) {
$size=$splitter.filesize($model);
}
    $model = explode("/", $model);
$model=$model[1];
print "models".$splitter.$model.$size."\n".$htmlshow;
}
  
foreach (glob("avatars/*.zip") as $avatar){
if(isset($_GET['size'])) {
$size=$splitter.filesize($avatar);
}
    $avatar = explode("/", $avatar);
$avatar=$avatar[1];
print "avatars".$splitter.$avatar.$size."\n".$htmlshow;
}
  
foreach (glob("seqs/*.zip") as $seq){
if(isset($_GET['size'])) {
$size=$splitter.filesize($seq);
}
    $seq = explode("/", $seq);
$seq=$seq[1];
print "seqs".$splitter.$seq.$size."\n".$htmlshow;
}
    foreach (glob("sounds/*.zip") as $sound){
if(isset($_GET['size'])) {
$size=$splitter.filesize($sound);
}
      $sound = explode("/", $sound);
$sound=$sound[1];
print "sounds".$splitter.$sound.$size."\n".$htmlshow;
}
}
?>

<!-- End PHP generated content -->

</body>
</html>


So right now my question to you PHP freaks is,
can you please help me edit my script so I can search through a remote directory?

*This* is one of the directories I wish to be able to search through & list..

Thanks in advance. 

Edit;
It might help if you know what the site currently looks like.
*Click*

i have made an delete files script which works for only one directory but not sub directory so i want to delete files of same extention from directory and subdirectory.

My current code is

Code: [Select]

<?

$dir = 'hmm/';

function scanr($dir){

$arr = glob($dir.'/*.jpg');
foreach($arr as $vv){



//check if $vv is a file
if(is_file($vv)){

//if file, get the filename
$vx=explode('/',$vv);
$file=$vx[count($vx)-1];


// if no extension delete the file
unlink($vv);
// print the deletion message
echo $vv." deleted!<br>";}else{
// if $vv is a dir then scan it again for files
scanr($vv);
}}
}

scanr($dir);
?>

I have a function which echos an array output, which creates links on a page related to that page. It all works well, but the CSS is making the links blue and purple as standard, and I want to overwrite this to make the links white. What can I add to the code to overwrite the style of the echo? The font size is working, but the colour is being overridden.

The code I currently have is:

    echo "<p> <font color='ffffff' size='4pt'>$echo</font></p>";

 

What am I doing wrong?

Hi guys, I'm sending mail from php running on a cheap webhost with the following:

Code: [Select]
$to = 'name@domain.com.au';
$header = 'MIME-Version: 1.0' . "\r\n";
$header .= 'Content-type: text/html; charset=iso-8859-1' . "\r\n";
$header .= "From: Name <noreply@domain.info>" . "\r\n";
$subject = "Interest registered";
$message = "<!DOCTYPE HTML.. a bunch of html";
mail($to, $subject, $message, $header);
As you can see I've set "from" in the headers. When I receive the email however, it says from: myusername@my.cheaphost.com on behalf of Name [noreply@domain.info]

I need to get rid of the on behalf bit as it looks completely unprofessional. I just want it to say from: Name [noreply@domain.info]

Obviously this is probably something to do with the setup of the server, some of which I have no control over. I have access to another mail server which I can use to send email, so I put this at the start of my code:

Code: [Select]
ini_set('SMTP', 'mail.myotherserver.com.au');
echo ini_get('SMTP');
Which returns mail.myotherserver.com.au however, when I use the mail function, it still comes from myusername@my.cheaphost.com on behalf of Name [noreply@domain.info]

Is there something I'm missing, is the mail function not tied to the SMTP value?

Thanks