Re: GD Questions: Please help.

Thank you, thank you, thank you, thank you! I never could figure it out, so I just had them save the files and they were recreated each time over the old ones.. Thank you thank you thank you! Rick Don't dismiss a good idea simply because you don't like the source. - Unknown > From: "Kevin Stone" <kevin@helpelf.com> > Date: Thu, 13 Jun 2002 14:33:52 -0600 > To: <php-general@lists.php.net> > Subject: Re: [PHP] GD Questions: Please help. > > Shane, absolutely you can mix HTML and dynamically generated images. You'll > actually call the image in passively via an <img> tag like this... > > <img src="getimage.php"> > > getimage.php will echo the appropriate image header (Content-type: image/png > or whatever) plus your image grabbing/generating code which you will simply > output to the browser. Deceptively easy, yes? :) > > Hope this helps. > -Kevin > > > ----- Original Message ----- > From: "Shane" <shane@delaplaine.com> > To: <php-general@lists.php.net> > Sent: Thursday, June 13, 2002 2:21 PM > Subject: [PHP] GD Questions: Please help. > > >> Greetings fellow PHPers. >> >> I am learning basic GD functionality and I have a few YES/NO questions to > ask. >> This should only take a few seconds of your time. PLEASE HELP! >> >> So far I have seen several tutorials on creating graphics on the fly. >> In each example the either send the image (by itself) to a browser (using > the HEADER line) or they save it to a directory. >> >> Can I send an image to a browser along with other HTML and PHP > information, or does my image have to be on it's own. >> >> If I want to send my image to a browser with other HTML do I have to save > it to a file first? >> >> Does my directory that I am writing to have to have "write permission" set > to TRUE for me to create an image file? and if it is NOT, will I get an > error something like... >> Warning: imagejpeg: unable to open '/images/test.jpg' for writing! >> >> Can anyone show me a chunk of sample code or function that shows how I can > embed my images created on the fly into my normal HTML files. >> >> As always, thanks in advance my friends. >> >> - NorthBayShane >> >> -- >> PHP General Mailing List (http://www.php.net/) >> To unsubscribe, visit: http://www.php.net/unsub.php >> >> > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php >