PHP and 'print' (div layers) [RESOLVED]

irken · December 14, 2006

Hi.

I can't seem to figure out why this piece of code won't produce boxes of layers ligned up correctly. It's just ignoring the top and left values of the <div style="..">.

[code]
<?php

include($_SERVER['DOCUMENT_ROOT'] . '/pixels/includes/header.htm');

session_start();
if (!$_SESSION['username'])
{
echo 'Login first.';
exit;
}

$ping = "pong";
include($_SERVER['DOCUMENT_ROOT'] . '/pixels/includes/database.mysql.php');

$username = $_SESSION['username'];
$password = $_SESSION['password'];
$hostname = $_SESSION['hostname'];

$connection = new mysql("localhost", "root", "", "pixels");
$connection->connect();

// Set up the query string.
$query =
"
SELECT * FROM `users` WHERE username='$username'
";

$result = $connection->query($query);

// We found a match.
if (mysql_num_rows($result) > 0)
{
echo 'Welcome ' . $_SESSION['username'] . ".<br /><br />\n";

$x = 0;
$y = 0;

for ($i = 1; $i <= 45; $i++)
{
$field = '<a href="field.php">Field' . $i . 'X = ' . $x . '</a>';

$newX = ($x + 10);

print "<div style=\"position:absolute; width: 60px; height: 60px; top: $y px; left: $newX px; border-style: solid\">$field</div>";

if ($i == 8 || $i == 23 || $i == 38)
{
$y += 55;
$x =- 30;
}

if ($i == 15 || $i == 30)
{
$y += 55;
$x =- 60;
}

$x += 60;
}
}
else
{
echo 'Weird.. user not found, but was in session.';
session_destroy();
exit;
}

include($_SERVER['DOCUMENT_ROOT'] . '/pixels/includes/footer.htm');
?>
[/code]

The above don't work. Now I have tested the following piece of code in a .htm file.

[code]
<!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>
<title>Untitled Page</title>
</head>
<body>
<div style="position:absolute; width: 60px; height: 60px; top: 55px; left: 100px; border-style: solid">Test</div>
<div style="position:absolute;width: 60px; height: 60px; top: 0px; left: 10px; border-style: solid">Test</div>
<div style="position:absolute; width: 60px; height: 60px; top: 110px; left: 250px; border-style: solid">Test</div>
</body>
</html>
[/code]

Which aligns them acording to the set top and left. As far as I can see, the PHP code outputs the exact same thing, so I'm puzzled.

Thanks for the help.

irken · December 14, 2006

Darn. That was my bad.. IE wouldn't accept the extra space after $y<space>px.

Solved.

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PHP and 'print' (div layers) [RESOLVED]

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