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DarkWater · May 13, 2008

$_GET['username']

Look at where you're sending the info in the URL in your .htaccess.

runnerjp · May 14, 2008

nope soprry i have allready tired that,,, both $_GET['username'] and $_GET['user']... in my firends script i used this and it worked

<?php
session_start();

include "../settings.php";

if ( !empty($_GET['user']) ) {
if ( ctype_alnum($_GET['user']) && strlen($_GET['user']) <= 10 ) {
  // further test and escape data
}
  $username =($_GET['user']); 
$id = $_SESSION['user_id'];  

$get_username_value = get_username($id);
$query = "INSERT INTO friend_requests (username ,by_user) VALUES('{$_GET[user]}', '$get_username_value')";
  $result= mysql_query($query)
    or die("QUERY ERROR:<br />{$query}<br />" . mysql_error() );

  echo "$username has been sent a request you must now wait for it to be accepted";
  // useful in troubleshooting the SQL statement
  

} else {
  echo "No request was made";
} 
?> [code]

[/code]

runnerjp · May 14, 2008

arggg iv been tryin different things for ages an no chnage lol

runnerjp · May 14, 2008

ok something not right is happening lol... when i run <? $user = $_GET['username'];

echo $user;?>

on its own it displays the users name on url

BUT when i do this

<?php session_start();?>
<style type="text/css">
<!--
.message {
color: #000000;
font-family: Verdana;
font-size: 10px;}

.username {
color: #FF9900
font-family: Verdana;
font-size: 10px;
font-weight: bold}

.date {
color: #707070;
font-family: Verdana;
font-size: 9px;}

.forms {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-size: 10 px;
color: #6CA05A;
text-decoration: none;
background-color: #CCCCCC;
border-color: #6CA05A;
border-style: solid;
border: 1px}

.submit {
background-color: #CCCCCC;
border-color: #6CA05A;
color: #2A343C;
font-family: Verdana;
font-size: 10px;
border-style: solid;
border 1 px;}
-->
</style>
</head>
<body leftmargin="0" topmargin="0" marginwidth="0" marginheight="0" style="padding: 2px">
<?php 

// If submitted
if($_POST['submit']) {

// Verify if the fields were filled.
if(!$_POST['message']) {
echo 'Error, You need to post a Message!';
die;
}

// Date format

$date = date("d/m/y"); // http://www.php.net/date

// Assign variables of the forms
// Connect to the database
include('../../settings.php');
$id = $_SESSION['user_id'];
$username = get_username($id);
$user = $_GET['username'];
$message = $_POST['message'];
$ip = $_SERVER['REMOTE_ADDR'];





// Insert the info in the shoutbox table.
$query = "INSERT INTO shoutbox (`user`, username, message, date, ip)
VALUES ('$user','$username','$message','$date','$ip')"or die(mysql_error());
mysql_query($query);
// close connection


// Show message to let them return to the shoutbox
?>
<div align="center">Thank you for submitting.<br>
Return to the <a href="shoutbox.php">shoutbox</a>!
<?php
// If NOT submitted
} else {




$query = "SELECT * FROM shoutbox ORDER BY id DESC LIMIT 10";
$result = mysql_query($query);
// Create a table
?>

<table width="100%" cellpadding="0" cellspacing="0" border="0">

<?
// Run a While loop for the rows
while($c = mysql_fetch_array($result))
{
?>
<tr>
<td>
<? echo $c[username] ?> says:
<div align="justify"><? echo $c[message] ?></div>
</td>
</tr>
<tr><td>on <? echo $c[date] ?>
<hr noshade="noshade" size="1" style="border-style: dashed" color="#000000" /></td></tr>
<? } ?>

</table>

<form method="post" action="box.php">
<table width="100%" border="0" cellpadding="0" cellspacing="0">
<tr>
<td>Message :</td>
<td><input type="text" name="message" class="forms"></td>
</tr>
<tr>
<td colspan="2"><input type="submit" name="submit" value="Speak!" class="subtmit"></td>
</tr>
</table>
</form>

<?php } ?>

</body>
</html>

it does not display the username within the url :S even if i echo $user... strange

runnerjp · May 14, 2008

bmp

runnerjp · May 14, 2008

ok above if($_POST['submit']) i can crap the name via $_GET['username'] but anything below then i cannot echo it...how comes??

<?php 
$user = isset($_GET['username'])? $_GET['username'] : ""; 
//echo $user; this displays the user name but anything below it does not
if($_POST['submit']) {

// Verify if the fields were filled.
if(!$_POST['message']) {
echo 'Error, You need to post a Message!';
die;
}

// Date format

$date = date("d/m/y"); // http://www.php.net/date

// Assign variables of the forms
// Connect to the database

include('../settings.php');

$id = $_SESSION['user_id'];
$username = get_username($id);
$message = $_POST['message'];
$ip = $_SERVER['REMOTE_ADDR'];





// Insert the info in the shoutbox table.
$query = "INSERT INTO shoutbox (`user`, username, message, date, ip)
VALUES ('$user','$username','$message','$date','$ip')";
  $result= mysql_query($query)
    or die("QUERY ERROR:<br />{$query}<br />" . mysql_error() );
mysql_query($query);
// close connection


// Show message to let them return to the shoutbox
?>

runnerjp · May 14, 2008

ok i have been thinkin... should my post look something liek this

<form method="post" action="box.php?$user=<?php $_GET['username'] ?> ">

runnerjp · May 14, 2008

ok i tried it and it will not display the user name at al i dont get whats going on so for 1 last attempt lol im going to fully expalin whats going on

ok above if($_POST['submit']) i can grab the name via $_GET['username'] but anything below then i cannot echo it...how comes??

PHP Code:

get username gets the name of the profile form the url due to this

 
RewriteRule ^([^/.]+)/?$ members/index.php?page=profile&username=$1

<?php session_start(); 



?>
<?php 
$user = isset($_GET['username'])? $_GET['username'] : ""; 
//echo $user; this displays the user name but anything below it does not
if($_POST['submit']) {

// Verify if the fields were filled.
if(!$_POST['message']) {
echo 'Error, You need to post a Message!';
die;
}

// Date format

$date = date("d/m/y"); // http://www.php.net/date

// Assign variables of the forms
// Connect to the database

include('../settings.php');
$user1 = $_POST['usersaccount'];
$id = $_SESSION['user_id'];
$username = get_username($id);
$message = $_POST['message'];
$ip = $_SERVER['REMOTE_ADDR'];





// Insert the info in the shoutbox table.
$query = "INSERT INTO shoutbox (`user`, username, message, date, ip)
VALUES ('$user1','$username','$message','$date','$ip')";
mysql_query($query);
// close connection


// Show message to let them return to the shoutbox
?>
<div align="center">Thank you for submitting.<br>
Return to the <a href="shoutbox.php">shoutbox</a>!
<?php
// If NOT submitted
} else {




$query = "SELECT * FROM shoutbox ORDER BY id DESC LIMIT 3";
$result = mysql_query($query);
// Create a table
?>

<table width="100%" cellpadding="0" cellspacing="0" border="0">

<?
// Run a While loop for the rows
while($c = mysql_fetch_array($result))
{
?>
<tr>
<td>
<? echo $c[username] ?> says:
<div align="justify"><? echo $c[message] ?></div>
</td>
</tr>
<tr><td>on <? echo $c[date] ?>
<hr noshade="noshade" size="1" style="border-style: dashed" color="#000000" /></td></tr>
<? } ?>

</table>

<form method="post" action="box.php"> 
<table width="100%" border="0" cellpadding="0" cellspacing="0">
<tr>
<td>Message :</td>
<td><input type="text" name="message" class="forms"><input type="hidden" id="usersaccount" name="usersaccount" value="<?php $user ;?>" /></td>
</tr>
<tr>
<td colspan="2"><input type="submit" name="submit" value="Speak!" class="subtmit"></td>
</tr>
</table>
</form>

<?php } ?>

</body>
</html>

is it because i need to do somethingwith action="box.php" .... this page is actually box.php itself so allits really doing is sending it back to this page....

the page i have included this script on has the name in the url... if i went to just mywebsite.com/box.php it would look like that so i included it on http://www.mywebsite.com/username i thought i best tell you all this as it might be very improtant lol

runnerjp · May 15, 2008

bmpo

redarrow · May 15, 2008

try now mate........

<?php session_start(); 



?>
<?php 
$user = isset($_GET['username'])? $_GET['username'] : ""; 
//echo $user; this displays the user name but anything below it does not
if($_POST['submit']) {

// Verify if the fields were filled.
if(!$_POST['message']) {
echo 'Error, You need to post a Message!';
die;
}

// Date format

$date = date("d/m/y"); // http://www.php.net/date

// Assign variables of the forms
// Connect to the database

include('../settings.php');
$user1 = $_POST['usersaccount'];
$id = $_SESSION['user_id'];
$username = get_username($id);
$message = $_POST['message'];
$ip = $_SERVER['REMOTE_ADDR'];





// Insert the info in the shoutbox table.
$query = "INSERT INTO shoutbox (`user`, username, message, date, ip)
VALUES ('$user1','$username','$message','$date','$ip')";
mysql_query($query);
// close connection


// Show message to let them return to the shoutbox
?>
<div align="center">Thank you for submitting.<br>
Return to the <a href="shoutbox.php">shoutbox</a>!
<?php
// If NOT submitted
} else {




$query = "SELECT * FROM shoutbox ORDER BY id DESC LIMIT 3";
$result = mysql_query($query);
// Create a table
?>

<table width="100%" cellpadding="0" cellspacing="0" border="0">

<?
// Run a While loop for the rows
while($c = mysql_fetch_array($result))
{
?>
<tr>
<td>
<?php echo $c['username']; ?> says:
<div align="justify"><?php echo $c['message']; ?></div>
</td>
</tr>
<tr><td>on <?php echo $c['date']; ?>
<hr noshade="noshade" size="1" style="border-style: dashed" color="#000000" /></td></tr>
<? } ?>

</table>

<form method="POST" action="box.php"> 
<table width="100%" border="0" cellpadding="0" cellspacing="0">
<tr>
<td>Message :</td>
<td><input type="text" name="message" class="forms"><input type="hidden" id="usersaccount" name="usersaccount" value="<?php $user ;?>" /></td>
</tr>
<tr>
<td colspan="2"><input type="submit" name="submit" value="Speak!" class="subtmit"></td>
</tr>
</table>
</form>

<?php } ?>

</body>
</html>

runnerjp · May 15, 2008

nope that didnt work pal... for some reason its not grabbing the username from the url unless its all doen out of this script :S

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