Command Line to PHP exec

I need to convert this command line:

command='convert -delay 20 $original'
command="$command -background lightblue -bordercolor lightblue -border 5x2"

for i in `seq 100 -4 0;`; do
  command="$command \\( -clone 0 -splice ${i}x0+0+0 "
  command="$command -wave 10x100 -chop ${i}x0+0+0 \\)"
done

# remove page offsets and delet the original image
command="$command +repage -delete 0 -loop 0 $finished"

eval $command

Code (markup):

Into a PHP exec command..

for examplefrom a different command line)

system("exec 2>&1; /usr/local/bin/convert -dispose previous -delay 30 \
bla bla bla bla $finished");

Code (markup):

First person to do this for me, working can get $15 paypal

 

I haven't tested the script but what is the problem exactly? Getting the output?

$oput = system("exec 2>&1; /usr/local/bin/convert -dispose previous -delay 30 \
bla bla bla bla $finished");
print $oput;

PHP:

That what you're looking to do?

Regards,
Dennis M.

 

There is no problem. I just need to implement that first quote into PHP.
So the user uploads an image and the output is spat out. I already have all this from previous image effects.

I just need it in PHP format so to stpeak for example (from a diff effect)

 

I don't think you can pass multiple commands in one call to system(). What do you need the "exec 2>&1;" for? Why not just tack 2>&1 on the end of your convert command?

 

Is it supposed to create 20+ images ?

<?

$original = '/paht/to/original.jpg';
$finished = 'path/to/finished.jpg';

$command = "convert -delay 20 $original -background lightblue -bordercolor lightblue -border 5x2";

for($i = 100; $i >= 0; $i -= 4)
{
	$command .= " \\( -clone 0 -splice {$i}x0+0+0 ";
	$command .= " -wave 10x100 -chop {$i}x0+0+0 \\)";
}

// remove page offsets and delet the original image
$command .= " +repage -delete 0 -loop 0 $finished";

exec($command);

?>

Code (markup):

 

I dont know what is exec exactly

 

How would you do this for statement??

for i in `seq 10 -2 -8; seq -10 2 8`; do
command="$command \\( -clone 0 -wave ${i}x150 \\)"
done

 

//Edit -- I goofed.

 

Whoops, missed that second seq call.

<?
$command = '';

foreach(explode("\n", `seq 10 -2 -8; seq -10 2 8`) as $i)
{
	$command .= " \\( -clone 0 -wave {$i}x150 \\)";
}

echo $command;
?>

Code (markup):

 

Task finished.