NathanielGuy#21 wrote:
Yes, I was mainly wanting to know if I needed to call it at all with
what I was doing.
not unless you want to create a new image (and add some part of another image
to it, add some text etc) and output that. also IIRC its only available in
GDlib 2.0.x and up.
On Sun, 30 Jan 2005 18:45:32 +0100, Jochem Maas <jochem@xxxxxxxxxxxxx> wrote:
NathanielGuy#21 wrote:
Ah, thank you. after checking that the folder was there I found I had
made a mistake in the path to the folder. 8_ I can believe I didnt
find it before. Aside from that error, did I go about the image
resizing and everything in the correct way? What is the use of
imagecreatetruecolor(). Thanks for the help.
imagecreatetruecolor
(PHP 4 >= 4.0.6, PHP 5)
imagecreatetruecolor -- Create a new true color image
Description
resource imagecreatetruecolor ( int x_size, int y_size )
imagecreatetruecolor() returns an image identifier representing a black image of size x_size by y_size.
Example 1. Creating a new GD image stream and outputting an image.
<?php
header ("Content-type: image/png");
$im = @imagecreatetruecolor(50, 100)
or die("Cannot Initialize new GD image stream");
$text_color = imagecolorallocate($im, 233, 14, 91);
imagestring($im, 1, 5, 5, "A Simple Text String", $text_color);
imagepng($im);
imagedestroy($im);
?>
Note: This function requires GD 2.0.1 or later.
Note: This function will not work with GIF file formats.
See also imagedestroy() and imagecreate().
---
for a more well laided out copy of this text goto:
http://nl2.php.net/imagecreatetruecolor
or maybe the manual wasn't clear to you and you are seeking further
clarification?
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