private function drawLines($image, $amount)
{
$amount = $amount ? $amount : 1;
while ($amount) {
imagesetthickness($image, rand(1, 2));
$line_color = imagecolorallocate($image, rand(0, 152), rand(0, 152), rand(0, 152));
imageline($image, rx(), ry(), rx(), ry(), $line_color);
$amount--;
}
}
/* Create the maroon bars */
// echo ha().'<img
// '.createComIcon($root_path,'qbar_'.$event['maroon'].'_maroon.gif','0').' alt="Maroon" name="maroon'.'" '.mx();
/* Create the green bars */
/* Note $h is used here as counter */
for ($h = 1; $h < 8; $h++) {
echo ha() . '<img
' . createComIcon($root_path, 'qbar_' . $event['rose_' . $h] . '_green.gif', '0') . ' alt="' . $LDFullDayName[$h] . '" name="green_' . $h . '" ' . gx();
}
echo '<img
' . createComIcon($root_path, 'qbar_trans.gif', '0') . '>';
/* Create the rose bars*/
/* Note $h is used here as counter */
for ($h = 1; $h < 25; $h++) {
echo ha() . '<img
' . createComIcon($root_path, 'qbar_' . $event['rose_' . $h] . '_rose.gif', '0') . ' alt="' . $h . ' ' . $LDHour . '" name="rose_' . $h . '" ' . rx();
if ($h == 6 || $h == 12 || $h == 18) {
echo '<img
' . createComIcon($root_path, 'qbar_trans.gif', '0') . '>';
}
}
echo '
<tr bgcolor="#696969" >
<td colspan=3 background="' . createBgSkin($root_path, 'folderskin2.jpg') . '"> </td>
</tr>' . '' . '';
echo '</nobr></td></tr>';
echo '<tr bgcolor="#696969" >
<td background="' . createBgSkin($root_path, 'folderskin2.jpg') . '" width="10px"> </td>
<td valign="top" bgcolor="#ffffff">';
echo '<img src="' . $root_path . 'main/imgcreator/barcode_label_single_large.php?sid=' . $sid . '&lang=' . $lang . '&fen=' . $full_en . '&en=' . $pn . '&pid=' . $pid . '" width=282 height=178 align="left" hspace=5 vspace=5>';
echo '
return rand(0, 100);
}
function ry()
{
return rand(0, 30);
}
//Generate captcha and set in session.
$start = rand(0, 25);
$captcha = strtoupper(substr(md5(microtime()), $start, $length));
$_SESSION['capkey'] = $captcha;
//Create image.
$image = @imagecreatetruecolor(100, 30) or die("Cannot Initialize new GD image stream");
while ($lines) {
imagesetthickness($image, rand(1, 2));
$line_color = imagecolorallocate($image, rand(153, 255), rand(153, 255), rand(153, 255));
imageline($image, rx(), ry(), rx(), ry(), $line_color);
$lines--;
}
//Write out each letter individually.
$index = 0;
$x = $padding;
while ($index < strlen($captcha)) {
$text_color = imagecolorallocate($image, rand(153, 255), rand(153, 255), rand(153, 255));
//Calculate position.
$f = rand(3, 5);
$x = $x + imagefontwidth($f) + rand(2, 6);
$y = rand(4, 30 - imagefontheight($f) - 4);
imagestring($image, $f, $x + 1, $y + 1, substr($captcha, $index, 1), $text_color);
imagestring($image, $f, $x, $y, substr($captcha, $index, 1), $text_color);
$index++;
}
