Re: [PHP] Hidden images.

2005-01-21 Thread Jochem Maas
Rob Adams wrote: "Richard Lynch" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] Rob Adams wrote: Ok - I've finally got something that sometimes works. http://smada.com/images/hide_image.php I dunno what you did to the first file upload button, but as soon as I choose the FIRST file,

Re: [PHP] Hidden images.

2005-01-21 Thread Jochem Maas
Richard Lynch wrote: Rob Adams wrote: Ok - I've finally got something that sometimes works. http://smada.com/images/hide_image.php I dunno what you did to the first file upload button, but as soon as I choose the FIRST file, I get: use the BACK button. then fill in the second file upload widget...

Re: [PHP] Hidden images.

2005-01-21 Thread Rob Adams
"Richard Lynch" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > Rob Adams wrote: >> Ok - I've finally got something that sometimes works. >> >> http://smada.com/images/hide_image.php > > I dunno what you did to the first file upload button, but as soon as I > choose the FIRST file, I

Re: [PHP] Hidden images.

2005-01-21 Thread Richard Lynch
Rob Adams wrote: > Ok - I've finally got something that sometimes works. > > http://smada.com/images/hide_image.php I dunno what you did to the first file upload button, but as soon as I choose the FIRST file, I get: Warning: imageistruecolor(): supplied argument is not a valid Image resource in /

Re: [PHP] Hidden images.

2005-01-21 Thread Jochem Maas
Rob Adams wrote: Ok - I've finally got something that sometimes works. http://smada.com/images/hide_image.php I talked to a Delphi programmer, who whipped something out in about 20 you talked to a WHAT??? ;-) just kidding minutes. My code is a translation of his. cool of you to share the code :-)

[PHP] Hidden images.

2005-01-21 Thread Rob Adams
Ok - I've finally got something that sometimes works. http://smada.com/images/hide_image.php I talked to a Delphi programmer, who whipped something out in about 20 minutes. My code is a translation of his. function colorParts($col) { $parts['r'] = ($col >> 16) & 0xFF; $parts['g'] = ($col >

Re: [PHP] Hidden Images.

2005-01-18 Thread Richard Lynch
Rob Adams wrote: > I've been figuring out how to create hidden images. The concept is: when > you highlight an image in Internet Explorer (and Mozilla too, though the > grid is reversed) it puts a grid over the image. If you put another image > in between what the grid covers, you can kind of hid

[PHP] Hidden Images.

2005-01-18 Thread Rob Adams
I've been figuring out how to create hidden images. The concept is: when you highlight an image in Internet Explorer (and Mozilla too, though the grid is reversed) it puts a grid over the image. If you put another image in between what the grid covers, you can kind of hide the image that then