help on image header

[shotokan99]

i have a web service and accessing it is done thru query string. how
to access a certain header field using php? the sample program i saw
was done in java and it goes like this:

String shortcutcode = connection.getH eaderField("Sho rtCut");
ByteArrayInputS tream bis = new ByteArrayInputS tream (imageBytes,
0,imageBytes.le ngth);
BufferedImage bim = ImageIO.read(bi s);
bim = bim.getSubimage (0,0,bim.getWid th(),bim.getHei ght()-12);

how to do the same in php?

[Jerry Stuckle]

Re: help on image header

shotokan99 wrote:

i have a web service and accessing it is done thru query string. how
to access a certain header field using php? the sample program i saw
was done in java and it goes like this:
>
String shortcutcode = connection.getH eaderField("Sho rtCut");
ByteArrayInputS tream bis = new ByteArrayInputS tream (imageBytes,
0,imageBytes.le ngth);
BufferedImage bim = ImageIO.read(bi s);
bim = bim.getSubimage (0,0,bim.getWid th(),bim.getHei ght()-12);
>
how to do the same in php?
>

Look at the $_GET array, i.e. $_GET['ShortCut'];

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=============== ===
Remove the "x" from my email address
Jerry Stuckle
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jstucklex@attgl obal.net
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[shotokan99]

Re: help on image header

can you give an example on how to do it?

[ZeldorBlat]

Re: help on image header

On Jul 2, 2:10 am, shotokan99 <soft_devj...@y ahoo.comwrote:

can you give an example on how to do it?

Sure:

$shortcutcode = $_GET['ShortCut'];

[shotokan99]

Re: help on image header

actually here's how i did it:

$ch = curl_init();
$timeout = 0;
curl_setopt ($ch, CURLOPT_URL, $xmyurl);
curl_setopt ($ch, CURLOPT_CONNECT TIMEOUT, $timeout);
curl_setopt($ch , CURLOPT_RETURNT RANSFER, 1);
curl_setopt($ch , CURLOPT_BINARYT RANSFER, 1);

$image = curl_exec($ch);
curl_close($ch) ;

now where shall i insert "$shortcutc ode = $_GET['ShortCut'];"? what i
am trying to do here is to get 2 separate data, which is the header
and the image. with the image no problem because i was able to make it
already.

tnx..