[PHP] Images problem
If i have 2 images: $im1 = imagecreate (100, 100); $white = ImageColorAllocate ($im1, 255, 255, 255); $im2 = imagecreate (50, 50); $black = ImageColorAllocate ($im2, 0, 0, 0); How can i put $im2 over $im1 and result one single image? Is there a function to do this? Thank You
Re: [PHP] Images problem
I believe you can use imagecopymerged to do this. http://us2.php.net/manual/en/function.imagecopymerge.php please let me know if that helps. Thanks -randy rinehart - Original Message - From: Phpu [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, November 17, 2004 10:05 AM Subject: [PHP] Images problem If i have 2 images: $im1 = imagecreate (100, 100); $white = ImageColorAllocate ($im1, 255, 255, 255); $im2 = imagecreate (50, 50); $black = ImageColorAllocate ($im2, 0, 0, 0); How can i put $im2 over $im1 and result one single image? Is there a function to do this? Thank You -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Images problem
Phpu wrote: If i have 2 images: $im1 = imagecreate (100, 100); $white = ImageColorAllocate ($im1, 255, 255, 255); $im2 = imagecreate (50, 50); $black = ImageColorAllocate ($im2, 0, 0, 0); How can i put $im2 over $im1 and result one single image? Is there a function to do this? Thank You this looks like what you need http://www.php.net/manual/en/function.imagecopymerge.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Images problem
If you're looking for a way to merge images, look at imagecopyresized() If you're going to be doing a lot with images in PHP, it's good to spend a lot of time reading the images section of the manual - there's a lot in there and all with somewhat similar names - it can get confusing at first. -M -Original Message- From: Phpu [mailto:[EMAIL PROTECTED] Sent: Wednesday, November 17, 2004 11:05 AM To: [EMAIL PROTECTED] Subject: [PHP] Images problem If i have 2 images: $im1 = imagecreate (100, 100); $white = ImageColorAllocate ($im1, 255, 255, 255); $im2 = imagecreate (50, 50); $black = ImageColorAllocate ($im2, 0, 0, 0); How can i put $im2 over $im1 and result one single image? Is there a function to do this? Thank You -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Images problem
It's working Thanks a lot - Original Message - From: Randy Rinehart [EMAIL PROTECTED] To: Phpu [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Wednesday, November 17, 2004 6:29 PM Subject: Re: [PHP] Images problem I believe you can use imagecopymerged to do this. http://us2.php.net/manual/en/function.imagecopymerge.php please let me know if that helps. Thanks -randy rinehart - Original Message - From: Phpu [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, November 17, 2004 10:05 AM Subject: [PHP] Images problem If i have 2 images: $im1 = imagecreate (100, 100); $white = ImageColorAllocate ($im1, 255, 255, 255); $im2 = imagecreate (50, 50); $black = ImageColorAllocate ($im2, 0, 0, 0); How can i put $im2 over $im1 and result one single image? Is there a function to do this? Thank You -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Images problem
Hi, I know that is old problem, but I could'n solved until now. Sorry for any inconvenience. I've installed gd-2.0.1 (in /my/home) and php-4.2.3 with the following options: ./configure --with-mysql --with-apache=../apache_1.3.26 --with-gd=/my/home/gd-2.0.1 --prefix=/my/home/local --with-freetype-dir=/usr --enable-gd-native-ttf --enable-gd-imgstrttf --with-jpeg-dir=/usr --with-png-dir=/usr -with-zlib --enable-track-vars The OS is Solaris 2.8. Everything went ok, but when I try to create on fly a png image, it doesn't create a image on my web browser. I don't see any errors in apache error_log. The source of the my script is: ?php header (Content-type: image/png); $im = imagecreate (50, 100) or die (Cannot Initialize new GD image stream); $background_color = imagecolorallocate ($im, 255, 255, 255); $text_color = imagecolorallocate ($im, 233, 14, 91); imagestring ($im, 1, 5, 5, A Simple Text String, $text_color); imagepng ($im); ? Any ideea where I should look for errors, etc? Thank you in advance, Mihaela __ Do you Yahoo!? New DSL Internet Access from SBC Yahoo! http://sbc.yahoo.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Images problem
Hi, I know that is old problem, but I could'n solved until now. Sorry for any inconvenience. I've installed gd-2.0.1 (in /my/home) and php-4.2.3 with the following options: ./configure --with-mysql --with-apache=../apache_1.3.26 --with-gd=/my/home/gd-2.0.1 --prefix=/my/home/local --with-freetype-dir=/usr --enable-gd-native-ttf --enable-gd-imgstrttf --with-jpeg-dir=/usr --with-png-dir=/usr -with-zlib --enable-track-vars The OS is Solaris 2.8. Everything went fine, but when I try to create on fly a png image, it doesn't create a image on my web browser. I don't see any errors in apache error_log. The source of the my script is: ?php header (Content-type: image/png); $im = imagecreate (50, 100) or die (Cannot Initialize new GD image stream); $background_color = imagecolorallocate ($im, 255, 255, 255); $text_color = imagecolorallocate ($im, 233, 14, 91); imagestring ($im, 1, 5, 5, A Simple Text String, $text_color); imagepng ($im); ? Any ideea where I should look for errors, etc? Thank you in advance, Mihaela __ Do you Yahoo!? New DSL Internet Access from SBC Yahoo! http://sbc.yahoo.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Images problem
Hi, I know that is old problem, but I could'n solved until now. Sorry for any inconvenience. I've installed gd-2.0.1 (in /my/home) and php-4.2.3 with the following options: ./configure --with-mysql --with-apache=../apache_1.3.26 --with-gd=/my/home/gd-2.0.1 --prefix=/my/home/local --with-freetype-dir=/usr --enable-gd-native-ttf --enable-gd-imgstrttf --with-jpeg-dir=/usr --with-png-dir=/usr -with-zlib --enable-track-vars The OS is Solaris 2.8. Everything went ok, but when I try to create on fly a png image, it doesn't create a image on my web browser. I don't see any errors in apache error_log. The source of the my script is: ?php header (Content-type: image/png); $im = imagecreate (50, 100) or die (Cannot Initialize new GD image stream); $background_color = imagecolorallocate ($im, 255, 255, 255); $text_color = imagecolorallocate ($im, 233, 14, 91); imagestring ($im, 1, 5, 5, A Simple Text String, $text_color); imagepng ($im); ? Any ideea? P.S Using I.E explorer as web browser get the error: Call to undefined function: imagejpeg() in b/my/home/usr/local/apache_1.3.26/htdocs/test1.php/b on line b8/bbr / Thank you in advance, Mihaela __ Do you Yahoo!? New DSL Internet Access from SBC Yahoo! http://sbc.yahoo.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] images problem
Maybe strlen($data);
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- Original Message -
From: John LYC [EMAIL PROTECTED]
Newsgroups: php.general
Sent: Thursday, March 01, 2001 5:19 AM
Subject: [PHP] images problem
i uses the following method to display an image draw from database..
set_magic_quotes_runtime(0);
$query = "select diagram from $QuestTab where qns_id = '$QnsID'";
$result = @MYSQL_QUERY($query);
$data = @MYSQL_RESULT($result,0, "diagram");
Header("Content-type: image/png");
print $data;
set_magic_quotes_runtime(get_magic_quotes_gpc());
/
i have problem getting the images size
dose anyone know?
i had tried almost all ways i know of.. to using images functions from
the GD lib..
john
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[PHP] images problem
i uses the following method to display an image draw from database..
set_magic_quotes_runtime(0);
$query = "select diagram from $QuestTab where qns_id = '$QnsID'";
$result = @MYSQL_QUERY($query);
$data = @MYSQL_RESULT($result,0, "diagram");
Header("Content-type: image/png");
print $data;
set_magic_quotes_runtime(get_magic_quotes_gpc());
/
i have problem getting the images size
dose anyone know?
i had tried almost all ways i know of.. to using images functions from
the GD lib..
john
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]
