RE: [PHP] image creation to file
Hi
You have to make sure that the user that your web server is running as has
permission to write where you want to create the file.
Tom
At 12:56 PM 7/03/2002, Craig Westerman wrote:
>Hi Tom,
>
>At first it didn't work. I had to create a blank png image in Photoshop and
>uploaded it. I then changed file permissions and then the image creation
>worked. Is there a way to write to test.png when it doesn't already exist
>and file permissions are set?
>
>Thanks for your help.
>
>Craig ><>
>[EMAIL PROTECTED]
>
>
>
>Hi
>use ImagePNG($im,"test.png")
>
>Tom
>
>At 12:17 PM 7/03/2002, Craig Westerman wrote:
> >The following creates a red rectangle png image
> >
> > >Header("Content-Type: image/png");
> >$im = ImageCreate(500, 75);
> >$red = ImageColorAllocate($im, 255, 0, 0);
> >ImageFill($im, 100, 100, $red);
> >ImagePNG($im);
> >?>
> >
> >
> >This sends created image to browser
> >ImagePNG($im);
> >
> >
> >How would I save this image as test.png to file to be hard coded in static
> >web pages?
> >
> >Thanks
> >
> >Craig ><>
> >[EMAIL PROTECTED]
>
>
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Re: [PHP] image creation to file
An alternative is to put the code into makeImage.php and then call it
directly from your HTML page with your whenever
you want that image displayed.
Jim.
"Tom Rogers" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Hi
> use ImagePNG($im,"test.png")
>
> Tom
>
> At 12:17 PM 7/03/2002, Craig Westerman wrote:
> >The following creates a red rectangle png image
> >
> > >Header("Content-Type: image/png");
> >$im = ImageCreate(500, 75);
> >$red = ImageColorAllocate($im, 255, 0, 0);
> >ImageFill($im, 100, 100, $red);
> >ImagePNG($im);
> >?>
> >
> >
> >This sends created image to browser
> >ImagePNG($im);
> >
> >
> >How would I save this image as test.png to file to be hard coded in
static
> >web pages?
> >
> >Thanks
> >
> >Craig ><>
> >[EMAIL PROTECTED]
> >
> >
> >--
> >PHP General Mailing List (http://www.php.net/)
> >To unsubscribe, visit: http://www.php.net/unsub.php
>
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RE: [PHP] image creation to file
Hi Tom,
At first it didn't work. I had to create a blank png image in Photoshop and
uploaded it. I then changed file permissions and then the image creation
worked. Is there a way to write to test.png when it doesn't already exist
and file permissions are set?
Thanks for your help.
Craig ><>
[EMAIL PROTECTED]
Hi
use ImagePNG($im,"test.png")
Tom
At 12:17 PM 7/03/2002, Craig Westerman wrote:
>The following creates a red rectangle png image
>
>Header("Content-Type: image/png");
>$im = ImageCreate(500, 75);
>$red = ImageColorAllocate($im, 255, 0, 0);
>ImageFill($im, 100, 100, $red);
>ImagePNG($im);
>?>
>
>
>This sends created image to browser
>ImagePNG($im);
>
>
>How would I save this image as test.png to file to be hard coded in static
>web pages?
>
>Thanks
>
>Craig ><>
>[EMAIL PROTECTED]
--
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To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] image creation to file
Hi
use ImagePNG($im,"test.png")
Tom
At 12:17 PM 7/03/2002, Craig Westerman wrote:
>The following creates a red rectangle png image
>
>Header("Content-Type: image/png");
>$im = ImageCreate(500, 75);
>$red = ImageColorAllocate($im, 255, 0, 0);
>ImageFill($im, 100, 100, $red);
>ImagePNG($im);
>?>
>
>
>This sends created image to browser
>ImagePNG($im);
>
>
>How would I save this image as test.png to file to be hard coded in static
>web pages?
>
>Thanks
>
>Craig ><>
>[EMAIL PROTECTED]
>
>
>--
>PHP General Mailing List (http://www.php.net/)
>To unsubscribe, visit: http://www.php.net/unsub.php
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