PHP - Echoing An Image Stops Any Output From My Script!

It is not outputting anything after the third echo. This is where it is http://sambender.com/brandon/review.php?subject=Math%20Problems

echo "<table border='0'><tr><td><div id='question'><b>Question:</b><br/>$question</div></td></tr>";
echo "<tr><td><div id='answer' style='display:none;'><b>Answer:</b><br/>$answer</div>";
echo "<a href=\"javascript:showdiv('answer')\">Show Answer</a></td></tr>";
echo "<td><tr><a href='submitanswer.php?correct?=yes&correctid=$correctid>I got this correct!</a></tr></td></table>";

It just outputs
Code: [Select]
<table border='0'><tr><td><div id='question'><b>Question:</b><br/>What is your name?</div></td></tr><tr><td><div id='answer' style='display:none;'><b>Answer:</b><br/>Rooba holabint</div><a href="javascript:showdiv('answer')">Show Answer</a></td></tr><td><tr>

Hi,

I'm working on a page that GETs a value that is passed in the URL. This variable echos correctly up until I try echoing it inside an if statment where it needs to be.

The variable is called $siteid. Inside my if statement I have a query that runs WHERE id='$siteid'

Inside this if statement it won't echo out. It is the weirdest thing. I tried to hardcode the siteid as 95, to test it, and the query updated my database as it should. However, leaving it as the variable it will not work. Any help solving this mystery that I've been banging my head over for hours would be greatly appreciated!

My variable echos correctly up until the line that says:
// $siteid will Echo up until here. After this point it stops working.

The query I am having issues with is after the line that says:
// Problem lies in this query.

My SQL Table:
id     int(11)      No             
userid    int(11)    No          
url    varchar(2083)    No          
credits    int(11)    No     0     
dailyviews    int(11)    No     0     
todayviews    int(11)    No     0     
totalviews    int(11)    No          
active    tinytext    No          
title    varchar(50)    No          
confirmed    tinytext    No     

And my code:
<?php
session_start();

if (isset($_SESSION['username'])){
$loginstatus = "logout";

$username = $_SESSION['username'];

include_once('inc/connect.php');

$siteid = $_GET['siteid'];
$message = "messagebox";
$success = "&nbsp;";
$error = "&nbsp;";

$useridquery = "SELECT id FROM users WHERE username='$username'";
$useridresult = mysql_query($useridquery);
$useridrow = mysql_fetch_assoc($useridresult);

$userid = $useridrow['id'];

$result1 = mysql_query("SELECT * FROM websites WHERE `id`='$siteid' && userid='$userid'"); 
$siterow1 = mysql_fetch_assoc($result1);
$titledb = $siterow1['title'];
$urldb = $siterow1['url'];
$maxviewsdb = $siterow1['dailyviews'];
$statusdb = $siterow1['active'];

$titlenew = $_POST['title'];
$urlnew = $_POST['url'];
$maxviewsnew = $_POST['maxviews'];
$statusnew = $_POST['status'];

if($statusnew=="Active"){
    $statusnew = "yes";
}
else{
    $statusnew = "no";
}

$editnewsite = $_POST['editnewsite'];

if($success!=""){
$message = "";
}
else{
$message = "messagesuccess";
}
// $siteid will Echo up until here. After this point it stops working.
if($editnewsite){
    if($titlenew){
        if($urlnew){
            if($maxviewsnew){
            
            function valid_url($urlnew)
{
    return ( ! preg_match('/^(http|https|ftp):\/\/([A-Z0-9][A-Z0-9_-]*(?:\.[A-Z0-9][A-Z0-9_-]*)+):?(\d+)?\/?/i', $urlnew)) ? FALSE : TRUE;
}
if(valid_url($urlnew)){
            
              //Check if URL is a Duplicate for current user            
            $results = mysql_query("SELECT * FROM `websites` WHERE `userid`='$userid' AND `url`='$url'");
                        $rows = mysql_num_rows($results);


            if ($rows<=0)
            {
                                $siteidnew = $siteid;
                                // Problem lies in this query.
                                $update = "UPDATE `websites` SET `title`='$titlenew', `url`='$urlnew', `dailyviews`='$maxviewsnew', `active`='$statusnew' WHERE `id`='$siteid' && `userid`='$userid'";
                                mysql_query($update);

                                $titledb = $titlenew;
                                $urldb = $urlnew;
                                $maxviewsdb = $maxviewsnew;
                                $statusdb = $statusnew;
                                echo $titledb;
                                echo $urldb.$maxviewsdb.$statusdb."<br>".$siteid;
                                // PROBLEM HERE
                                    
                                    
                                exit();
                 
            }
            else{
                $error = "You have already submitted that site";
                $message = "messageerror";
            }

        } // here
    else {
        $error = "Invalid URL";
        $message = "messageerror";
        }
            }
            else{
                $error = "Type in the Maximum Views you<br />want your site to get daily!";
                $message = "messageerror";
            }
        }
        else{
                $error = "Type in the Url of your website!";
                $message = "messageerror";
            }
    }
    else{
                $error = "Type in a Title for your site!";
                $message = "messageerror";
            }
} 
}
else{
$loginstatus = "login";
header("Location: index.php");
}
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en-US" xml:lang="en-US" xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta name="description" content="Free Piano Sheet Music - Sheet Music Haven" />
<meta name="keywords" content="Piano,Sheet,Music,Haven,Score,Piece,Top,Trade" />
<meta name="author" content="Sheet Music Haven" />
<meta http-equiv="Content-Type" content="text/html;charset=ISO-8859-1" />
<title>Edit Sites - Sheet Music Haven</title>
<link rel="stylesheet" type="text/css" href="styles/style.css" />
<link rel="stylesheet" type="text/css" href="styles/editsites.css" />
<script type="text/javascript">
function make_blank()
{
if(document.login.username.value =="Username"){
    document.login.username.value ="";
    document.login.username.style.color ="#000000";
}
}
function make_blank1()
{
if(document.login.password.value =="Password"){
document.login.password.value ="";
document.login.password.type ="password";
document.login.password.style.color ="#000000";
}
}
function undoBlank() {
  if(document.login.username.value == ""){
    document.login.username.value ="Username";
    document.login.username.style.color="#ccc";
  }
}
function undoBlankpass() {
  if(document.login.password.value == ""){
    document.login.password.value ="Username";
    document.login.password.style.color="#cccccc";
  }
}
function inputLimiter(e,allow) {
var AllowableCharacters = '';
if (allow == 'NumbersOnly'){AllowableCharacters='1234567890';}
var k;
k=document.all?parseInt(e.keyCode): parseInt(e.which);
if (k!=13 && k!=8 && k!=0){
if ((e.ctrlKey==false) && (e.altKey==false)) {
return (AllowableCharacters.indexOf(String.fromCharCode(k))!=-1);
} else {
return true;
}
} else {
return true;
}
}
</script>
</head>
<body bgcolor="#343331">

<!-- Header -->
<div id="header">
    <div id="headerleft"></div>
    <div id="headermiddle"><a href="index.php"><img src="img/logo.png"></a></div>
    <div id="headerright">
    

            <?php echo "<form name='login' action='inc/$loginstatus.php' method='POST'>";?>
            <div class="loginboxdiv" id="username">
            <input type="text" class="loginbox" name="username" value="Username" onFocus="make_blank();" onBlur="undoBlank();">
            </div>
            <div class="loginboxdiv" id="password">
            <input class="loginbox" type="text" name="password" type="text" value="Password" onFocus="make_blank1();" onBlur="undoBlankpass();">
            </div>
            <div id="login">
            <?php echo "<input type='image' src='img/$loginstatus.png' alt='".ucfirst($loginstatus)."'>";?>
            </div>
            </form>
            <div id="register">
            <a href="register.php"><img src="img/register.png"></a>
            </div>
            <div id="forgotpassword">
            <a href="resetpassword.php" class="forgot">Forgot Password?</a>
            </div>
    </div>
    
</div>

<!-- Content Top -->
<div id="contenttop">
    <div id="links">
    
    <table cols="7">
    <tr>
        <td align="center" valign="middle" width="100px" height="48px"><a href="index.php"><img src="img/home.png"></a></td>
        <td align="center" valign="middle" width="100px" height="48px"><a href="member.php"><img src="img/member.png"></a></td>
        <td align="center" valign="middle" width="100px" height="48px"><a href="addsheet.php"><img src="img/addsheet.png"></a></td>
        <td align="center" valign="middle" width="100px" height="48px"><a href="advertise.php"><img src="img/advertise1.png"></a></td>
        <td align="center" valign="middle" width="100px" height="48px"><a href="faq.php"><img src="img/faq.png"></a></td>
        <td align="center" valign="middle" width="100px" height="48px"><a href="terms.php"><img src="img/terms.png"></a></td>
        <td align="center" valign="middle" width="100px" height="48px"><a href="contact.php"><img src="img/contact.png"></a></td>
    </tr>
    </table>
<!-- 92x30 -->
    </div>
</div>

<!-- Content Middle -->
<div id="contentmiddle">
<div id="content">

    <div id="headeditsites"></div>

<br />
<div id="editsite">
 <form action="editsites.php" method="post" name="newsite">
    Title: <input type="text" name="title" value="<?php echo $titledb; ?>"><br />
    Url: <input type="text" name="url" value="<?php echo $urldb; ?>"><br />
    Max Views: <input type="text" maxlength="11" id="NumbersOnly" onkeypress="return inputLimiter(event,'NumbersOnly')" name="maxviews" value="<?php echo $maxviewsdb; ?>"><br />
    <select name="status"><option value='Active' name='active'>Active</option><option value='Passive' name='passive'>Passive</option></select><br /><br />
    <center><input type="submit" name="editnewsite" value="Edit Site"></center>
 </form>

 </div>
</div>

</div>

<!-- Content Bottom -->
<div id="contentbottom">

</div>

</body>
</html>

I'm trying to write a new csv file using the data from a large 1.4gb csv file. The problem is that its not working with the code I have below. It just hangs up when the size of output (tempfile) reaches 848661. Any ideas?

$file = "file.csv";
    $file_number = 1;
    if (!$output = fopen($tempfile, 'w')) {
        unlink($tempfile);
        die('could not open temporary output file');
    }

    $in_data = array();
    $header = true;
    $row = 0;
    while (($data = fgetcsv($handle, 0, $delimiter)) !== FALSE) {
        if ($header) {
            $in_data[] = $headers;
            fputcsv($output, $headers, "\t");
            $header = false;
            continue;
        }
/*
                if ( ($row % 10) == 0 ){
error_log("sleeping on row: $row");
                    sleep(3);
                }
error_log("checking row: $row");
*/
                if (!$val = getProductRow($data)) //this returns an array
                    continue;

                $stat = fstat($output);
error_log("Stat is: " . print_r($stat['size'],true));
                if($stat['size'] > 9437184){
error_log("saving the $file");
                    fputcsv($output, $val, "\t");
error_log(__LINE__);
                    fclose($output);
error_log(__LINE__);
                    if (file_exists($file))
                        unlink($file);
error_log(__LINE__);
                    rename($tempfile, $file);
error_log(__LINE__);
                    chmod($file, 0777);
error_log(__LINE__);
                    $final_file_name = $file = "file$file_number.csv";
error_log(__LINE__);
                    $tempfile = tempnam(".", "tmp"); // produce a temporary file name, in the current directory
error_log("creating the $file");
                    if (!$output = fopen($tempfile, 'w')) {
error_log(__LINE__);
                        unlink($tempfile);
                        die('could not open temporary output file');
                    }
error_log(__LINE__);
                    fputcsv($output, $headers, "\t");
error_log(__LINE__);
                    $file_number++;
error_log(__LINE__);
                    continue;
                }

error_log(__LINE__);
                fputcsv($output, $val, "\t");
            }

sure, I know how to output a picture with a php script.
the problem is, the host I use, they won't let me edit the php.ini file to look through png files for PHP scripts before outputting.
Of course, it is bad practice anyways...
Is there any way to make it easy for a user to download the image with a .png extension instead of .php. (I know this is done automatically in windows 7, like: image.php.png because it reads the content type).

Any good ideas? =)

I'm having trouble echoing $year in my script. Listed below is the script, just below ,$result = mysql_query("SELECT * FROM $dbname WHERE class LIKE '%$search%'") or die(mysql_error());, in the script I try to echo $year. It doesn't show up in the table on the webpage. Everything else works fine. Any help wold be appreciated greatly. Thanks in advance.



<?php
include 'config2.php';

$search=$_GET["search"];

// Connect to server and select database.
mysql_connect($dbhost, $dbuser, $dbpass)or die("cannot connect");
mysql_select_db("vetman")or die("cannot select DB");


$result = mysql_query("SELECT * FROM $dbname WHERE class LIKE '%$search%'") or die(mysql_error());
// store the record of the "" table into $row
//$current = '';
echo "<table align=center border=1>";
echo "<br>";
echo "<tr>";
echo "<td align=center>";
?>
<div style="float: center;"><a><h1><?php echo $year; ?></h1></a></div>


<?php
echo "</td>";
echo "</tr>";
echo "</table>";


// keeps getting the next row until there are no more to get
if($result && mysql_num_rows($result) > 0)

{
    $i = 0;
    $max_columns = 2;
    echo "<table align=center>";
echo "<br>";
    while($row = mysql_fetch_array($result))
   {
       // make the variables easy to deal with
       extract($row);

       // open row if counter is zero
       if($i == 0)

          echo "<tr>";

          echo "<td align=center>";
          ?>
          <div style="float: left;">
          <div><img src="<?php echo $image1; ?>"></div>

  </div>


          <?php
          echo "</td>";

       // increment counter - if counter = max columns, reset counter and close row
       if(++$i == $max_columns)
       {
           echo "</tr>";
           $i=0;
       }  // end if
   } // end while
} // end if results

// clean up table - makes your code valid!
if($i > 0)
{
    for($j=$i; $j<$max_columns;$j++)
        echo "<td>&nbsp;</td>";
   echo '</tr>';
}
mysql_close();
 ?>
</table>