Re: ImageColorTransparent Problem

Does IE even support PNG transparncy properly anyways??? maybe thats the issue here? Jason "Kevin" <rh_kevin@yahoo.co.uk> wrote: > > Hi, > > I am having PHP Version 4.3.4 with GD 2.0.15 compatible and PNG support > enabled. > > My problem with the following code is that the image produced be this code > is not transparent. It has a black background. I have viewed it in IE 6 and > its not transparent. > > Can someone help me how to make this image transparent? > > <?php > > // imagecolorallocate ( resource image, int red, int green, int blue) > // imagettftext ( resource image, float size, float angle, int x, int y, int > color, string fontfile, string text) > // imagepng ( resource image [, string filename]) > // imagecreatetruecolor ( int x_size, int y_size) > // imagecolortransparent ( resource image [, int color]) > > header("Content-type: image/png"); > $im = imagecreatetruecolor(400,600); // i have used imagecreatetruecolor in > place of imagecreate() > $bg = imagecolorallocate($im, 0, 0, 0); > imagecolortransparent($im, $bg); // this function makes the color > transparent specified in $bg. > > $j=0; > $k = 0; > $r = 1; > $g = 100; > $b = 20; > > for($i=1;$i<=50;$i++) > { > if($r > 255) > $r = 1; > if($g > 255) > $g = 100; > if($b > 255) > $b = 20; > > $textcolor = imagecolorallocate($im, $r, $g, $b); > $r = $r * 3; > $g = $g + 10; > $b = $b + 20; > > imagettftext($im, 10, 0, 0, $j, $textcolor, "fonts/2.ttf", "Row number > : $i | Color = " . $textcolor); > $j=$j+12; > } > imagepng($im,"kk.png"); > ?> > > Thanks a lot for reading this far. > -- > Kevin > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > >