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iarp

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Posts posted by iarp

    Unable to modify header

    in PHP Coding Help

    Posted 

    <?php
ob_start(); # Added
include "phpaudit_configuration.php";
include "inc/globals.php";
include "language/".$config['language'].".php";
include "inc/general_functions.php";
include "inc/login_functions.php";
include "inc/display_functions.php";
include "inc/client_area_functions.php";
include "inc/billing_functions.php";

#-------------------------------------------------------------------------------------------------------------

clear_cache();
$client_id=process_session($config);
if (isset_reset_password($client_id)==1) 
{ 
$client_in_process=true;
header("Location: ".$config['http_web']."/client_in_process.php");
exit;
}

#-------------------------------------------------------------------------------------------------------------

include $config['server_tpl']."/header.php";
include $config['server_tpl']."/client_area.php";
include $config['server_tpl']."/footer.php";
mysql_close($dblink);
ob_flush();        # Added
?>

    Hiding where your downloading the file from

    in PHP Coding Help

    Posted

    I use this script, it allows me to link a file by eithor

    http://www.someo ne-else-s erver.com/file.exe

    or

    /my/servers/document/root/file.exe or .pdf or w/e you want.

     

    Info:

    $file = the files location so eithor http://.. or /document/root/...

    $name is the output name you want it to have.

    <?php
function output_file($file, $name, $mime_type='') {
 /*
 This function takes a path to a file to output ($file), 
 the filename that the browser will see ($name) and 
 	 the MIME type of the file ($mime_type, optional).

 If you want to do something on download abort/finish,
 register_shutdown_function('function_name');
 */
 //echo "<br><br>file: $file <br>name: $name <br> mime: $mime_type<br><br>";
 //if(!is_readable($file)) die('File not found or inaccessible!');

 $size = filesize($file);
 $name = rawurldecode($name);

 /* Figure out the MIME type (if not specified) */
 $known_mime_types=array(
	"pdf" => "application/pdf",
	"txt" => "text/plain",
	"html" => "text/html",
	"htm" => "text/html",
	"exe" => "application/octet-stream",
	"zip" => "application/zip",
	"doc" => "application/msword",
	"xls" => "application/vnd.ms-excel",
	"ppt" => "application/vnd.ms-powerpoint",
	"gif" => "image/gif",
	"png" => "image/png",
	"jpeg"=> "image/jpg",
	"jpg" =>  "image/jpg",
	"php" => "text/plain",
	"rtf" => "application/msword"
 );

 if($mime_type==''){
	 $file_extension = strtolower(substr(strrchr($file,"."),1));
	 if(array_key_exists($file_extension, $known_mime_types)){
		$mime_type=$known_mime_types[$file_extension];
	 } else {
		$mime_type="application/force-download";
	 };
 };

 @ob_end_clean(); //turn off output buffering to decrease cpu usage

 // required for IE, otherwise Content-Disposition may be ignored
 if(ini_get('zlib.output_compression'))
  ini_set('zlib.output_compression', 'Off');

 header('Content-Type: ' . $mime_type);
 header('Content-Disposition: attachment; filename="'.$name.'"');
 header("Content-Transfer-Encoding: binary");
 header('Accept-Ranges: bytes');

 /* The three lines below basically make the 
	download non-cacheable */
 header("Cache-control: private");
 header('Pragma: private');
 header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");

 // multipart-download and download resuming support
 if(isset($_SERVER['HTTP_RANGE']))
 {
	list($a, $range) = explode("=",$_SERVER['HTTP_RANGE'],2);
	list($range) = explode(",",$range,2);
	list($range, $range_end) = explode("-", $range);
	$range=intval($range);
	if(!$range_end) {
		$range_end=$size-1;
	} else {
		$range_end=intval($range_end);
	}

	$new_length = $range_end-$range+1;
	header("HTTP/1.1 206 Partial Content");
	header("Content-Length: $new_length");
	header("Content-Range: bytes $range-$range_end/$size");
 } else {
	$new_length=$size;
	header("Content-Length: ".$size);
 }

 /* output the file itself */
 $chunksize = 1*(1024*1024); //you may want to change this
 $bytes_send = 0;
 if ($file = fopen($file, 'r'))
 {
	if(isset($_SERVER['HTTP_RANGE']))
	fseek($file, $range);

	while(!feof($file) && 
		(!connection_aborted()) && 
		($bytes_send<$new_length)
		  )
	{
		$buffer = fread($file, $chunksize);
		print($buffer); //echo($buffer); // is also possible
		flush();
		$bytes_send += strlen($buffer);
	}
 fclose($file);
 } else die('Error - can not open file.');

die();
}
?>

    Session() help needed...please

    in PHP Coding Help

    Posted

    Is $projectname set properly?

    put echo $sql; just after the sql statement and post the result here

    and whats the value of $_POST['Job_ID'] ?

     

    <?php
$sql="SELECT * FROM Job_Table WHERE Job_Name='$projectname'";
echo $sql . "<br />";
echo $_POST['Job_ID'];
$result = mysql_query($sql) or die ("Couldn't execute query.");
?>

    Check status script

    in PHP Coding Help

    Posted

    The pages i'm trying to restrict access to are actully located in an if statement. It's 500 lines long ut it goes like this:

     <?php
} elseif (isset($_GET['profile'])) {
	checkstatus('profile','10'); # Only allow users of rank 10+
	$content->pagename = 'My Profile';
	require('themes/' . $cms->theme() . '/includes/header.php');

	$q = "SELECT * FROM " . USERS . " WHERE uid = '" . $_SESSION['user_id'] . "'";
	$r = mysql_query($q);
	$row = mysql_fetch_array($r, MYSQL_ASSOC);
	?>
	<form method="post">
		<label>Name:</label> <input type="text" value="<?php echo $row['fullname'] ?>" /><br />
		<label>Email:</label> <input type="text" value="<?php echo $row['useremail'] ?>" /><br />
	</form>
	<?php
	$cms->endEarly = TRUE;
	require('themes/' . $cms->theme() . '/includes/footer.php');
} elseif (isset($_GET['messages'])) {				# Internal messages form		# NOT IN USE/DISABLED
	checkstatus('mesages','d'); # d for disabled and i want it to show /404/ page
..... continues on furthur.. 
?>

    Session() help needed...please

    in PHP Coding Help

    Posted 

    <?php
session_start();
$sql="SELECT * FROM Job_ID WHERE Job_Name='$projectname'"; # The table and column name the same? Job_ID?
$result = mysql_query($sql) or die ("Couldn't execute query.");

while ($row=mysql_fetch_array($result)) {
  $Job_ID = $row['Job_ID'];
  if(isset($_POST['Job_ID'])) {
        $_SESSION['Job_ID'] = $Job_ID; 
    }
}

     

    Other page:

      <?php
session_start();

if(isset( $_SESSION['Job_ID']))
{
  $_SESSION['Job_ID'] = $Job_ID; # is $Job_ID set on this other page?
}
echo $_SESSION['Job_ID'];

?>

    Check status script

    in PHP Coding Help

    Posted

    Hey, It's been one of those days where i just can't think straight.

     

    I'm after a function that will check 2 things, userlevel and the minimum userlevel needed to view the page. I currently have :

     

    <?php
function checkstatus($url, $level='1') { # This is the function i'm trying to build onto.
if ($url == 'lhome')
	if ($_SESSION['loggedin'])
		reloc('home');
elseif ($url == '404')
	reloc('404');
elseif ($url == 'home')
	reloc('home');
else
	if (!$_SESSION['user_id'])
		reloc('login', '?' . $url); 
}

function reloc($url, $from='') {
switch ($url) {
	case 'uri':
		$url = $_SERVER['REQUEST_URI'];
	break;
	case 'home':
		$url = "http://" . $_SERVER['HTTP_HOST'];
	break;
	case 'login':
		$url = "http://" . $_SERVER['HTTP_HOST'] . "/?login&redir=" . $from;
	break;
	case 'place':
		$url = "http://" . $_SERVER['HTTP_HOST'] . "/" . $from;
	break;
	case '404':
		$url = "http://" . $_SERVER['HTTP_HOST'] . "/404/";
	break;
}
header("Location: $url");
}
#This next function is one i've made while trying to come up with a solution, it basically pulls the users level from the table.
function rank() {
if ($_SESSION['loggedin']) {
	$r = mysql_query("SELECT userlevel FROM " . USERS . " WHERE uid = '" . $_SESSION['user_id'] . "'");
	$row = mysql_fetch_array($r, MYSQL_ASSOC);
	return $row['userlevel'];
}
}

?>

     

    The levels that i currently work with:

    1 = User

    10 = Admin

    d = disabled (need to check for d first and call reloc('404') if true)

     

    Everything i've tried turns into a script so long and confusing i get lost and frustrated i just revert everything back and the try again. Try #6 landed me here. Any help is great. Thanks

    [SOLVED] setcookie() not changing value

    in PHP Coding Help

    Posted 

    	echo "Before: " . $_COOKIE['header_img'];

switch ($_COOKIE['header_img']) {
	case '1':
		$_COOKIE["header_img"] = '2';
		break;
	case '2';
		$_COOKIE["header_img"] = '1';
		break;
}

echo "After: " . $_COOKIE['header_img'];

     

    After reading that, i made a few changes. This time the Before and After echo have the appropriate values but are not keeping the values with each page change.

    [SOLVED] setcookie() not changing value

    in PHP Coding Help

    Posted 

    <?php
if(!isset($_COOKIE['iarp_header_img'])) { 
	setcookie("iarp_header_img", '1', time()+60*60*24*30,"/",".iarp.ca");
	$url = $_SERVER['REQUEST_URI'];
	header("Location: $url");
}
						echo "Before: " . $_COOKIE['iarp_header_img'];

switch ($_COOKIE['iarp_header_img']) {
	case '1':
		setcookie("iarp_header_img", '2', time()+60*60*24*30,"/",".iarp.ca");
		break;
	case '2';
		setcookie("iarp_header_img", '1', time()+60*60*24*30,"/",".iarp.ca");
		break;
}
													echo "After: " . $_COOKIE['iarp_header_img'];

?>

     

    further down the page:

     

    							<?php 
						switch ($_COOKIE['header_img']) {
							case '1':
								echo '<img src="/themes/gear/images/ico.big/earth.png" alt="Earth"></img>';
								break;
							case '2';
								echo '<img src="/themes/gear/images/ico.big/gear.png" alt="Gear"></img>';
								break;
						}
						?>

     

    The image in the second block of code on this post, won't change the image, it stays as 1 all the time.

     

    I don't need to reload the page in the first switch case because i'm setting the value to the next # for whenever someone changes the page yet again. Any helps appreciated.

    [SOLVED] Redirecting according to name address.

    in PHP Coding Help

    Posted

    I'm trying to create a script that will redirect those from a certain name address.

     

    www.ipchicken.com it lists the Name address and what i'm wanting is to redirect those from example.com to google.ca if they try and view a certain part of my site.

     

    http://ca3.php.net/reserved.variables.server REMOTE_HOST i'm taking a stab here and saying its not enabled because i get errors when trying to use it. And the people im trying to redirect have thousands of ips so thats just not an option per ip.

     

    Any help?

    [SOLVED] Check database if record exsists

    in PHP Coding Help

    Posted 

    <?php
$query_check = "SELECT * FROM tbl_customers";
$result_check = mysql_query($query_check) or die ("Couldn't execute query");
while ($row_check = mysql_fetch_array($result_check)) {
extract($row_check);
if($customer_email == $_POST['email']){
    $url = "register_site.php?er=yesh");
    header("Location: $url");
}
}
?>

     

    Now i've never heard of extract so i dont know if it won't redirect because of a bad value there.

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