How to change font color in captcha verify ?

[VitalEnd]

Can someone just highlight in here where i change the font color ? Im lost ive tried editing all the numbers but nothing works. Is it default black or something ? How do i make the text white.

 

<?php
function parse_bgcolor()
{
 if(strlen($_GET['bgcolor']) == 6)
 {
 $p1=$_GET['bgcolor'][0].$_GET['bgcolor'][1];
 $p2=$_GET['bgcolor'][2].$_GET['bgcolor'][3];
 $p3=$_GET['bgcolor'][4].$_GET['bgcolor'][5];
 }
 else
 {
 $p1=$_GET['bgcolor'][0].$_GET['bgcolor'][0];
 $p2=$_GET['bgcolor'][1].$_GET['bgcolor'][1];
 $p3=$_GET['bgcolor'][2].$_GET['bgcolor'][2];
 }
 return array(hexdec($p1),hexdec($p2),hexdec($p3));
}
session_start();
$bgcolor=($_GET['bgcolor']) ? parse_bgcolor() : array(255,255,255);
$text=array(255-$bgcolor[0],255-$bgcolor[1],255-$bgcolor[2]);
$distort=rand(80,120)/100;
$distort2=rand(80,120)/100;
$f_x=round(75*$distort);
$f_y=round(25*$distort);
$s_x=round(175*$distort2);
$s_y=round(70*$distort2);
$first=imagecreatetruecolor($f_x, $f_y);
$second=imagecreatetruecolor($s_x, $s_y);
$white=imagecolorallocate($first, $bgcolor[0], $bgcolor[1], $bgcolor[2]);
$black=imagecolorallocate($first, 0, 0, 0);
$red=imagecolorallocate($first, 255, 0, 0);
$green=imagecolorallocate($first, 0, 128, 0);
$blue=imagecolorallocate($first, 0, 0, 255);
imagefill($first, 0, 0, $white);
$color[0]=$red;
$color[1]=$green;
$color[2]=$blue;
for($i=0; $i<=2; $i++)
{
 $points = array(
 0 => array(10, $f_x - 10),
 1 => array(5, $f_y - 5),
 2 => array(10, $f_x - 10),
 3 => array(5, $f_y - 5),
 4 => array(10, $f_x - 10),
 5 => array(5, $f_y - 5),
 6 => array(10, $f_x - 10),
 7 => array(5, $f_y - 5),
 8 => array(10, $f_x - 10),
 9 => array(5, $f_y - 5),
 );
 imagefilledpolygon($first, $points, 5, $red);
}
imagestring($first, 4, rand(0, $f_x/3), rand(0,$f_y/2.5), $_SESSION['captcha'], $black);
imagecopyresized($second, $first, 0, 0, 0, 0, $s_x, $s_y, $f_x, $f_y);
imagedestroy($first);
$red=imagecolorallocate($second, 255, 0, 0);
$green=imagecolorallocate($second, 0, 128, 0);
$blue=imagecolorallocate($second, 0, 0, 255);
$RandomPixels=ceil($s_x*$s_y/100);
for($i=0;$i<$RandomPixels;$i++)
{
 $locx=rand(0,$s_x-1);
 $locy=rand(0,$s_y-1);
 imagesetpixel($second, $locx, $locy, $red);
}
for($i=0;$i<$RandomPixels;$i++)
{
 $locx=rand(0,$s_x-1);
 $locy=rand(0,$s_y-1);
 imagesetpixel($second, $locx, $locy, $green);
}
for($i=0;$i<$RandomPixels;$i++)
{
 $locx=rand(0,$s_x-1);
 $locy=rand(0,$s_y-1);
 imagesetpixel($second, $locx, $locy, $blue);
}
$randcolor=imagecolorallocate($second, rand(100,255), rand(100,255), rand(100,255));
for($i=0; $i<5; $i++)
{
 imageline($second, rand(0, $s_x), rand(0, $s_y), rand(0, $s_x), rand(0, $s_y), $randcolor);
 $randcolor=imagecolorallocate($second, rand(100,255), rand(100,255), rand(100,255));
}
@header("Content-Type: image/png");
$finished=imagerotate($second, rand(0,15)-7.5, $bgcolor[2]*65536+$bgcolor[1]*256+$bgcolor[0]);
imagedestroy($second);
imagepng($finished);
imagedestroy($finished);
?>

[Guest Danny Hanson]

$text=array(255-$bgcolor[0],255-$bgcolor[1],255-$bgcolor[2]);

Edit that, its in the RGB format.

[VitalEnd]

Thanks for the reply, ive changed all of those to make it red, white orange you name it, but nothing works, all i want is a black camptcha with grey border and red text inside.

[rulerofzu]

You would need to change this bit

$bgcolor=($_GET['bgcolor']) ? parse_bgcolor() : array(255,255,255);

[VitalEnd]

^^ thats the background color .. i got that ive got the background and those lines black, just need the text red now

[Haunted Dawg]

Im sure it's quite obviouse :P

$red=imagecolorallocate($second, 255, 0, 0);

$green=imagecolorallocate($second, 0, 128, 0);

$blue=imagecolorallocate($second, 0, 0, 255);

[rulerofzu]

yeah sorry...its been a long day!

what color do you get at the moment?

[VitalEnd]

ive got a black background and black text making the text impossible to see lol, i need the text red.

[VitalEnd]

Ahh i got it now ... thanks everyone and Haunted Dawg that did the trick :)