every time i close the bill I want it automatic print,
I write program with php, how can it print invoice when customer make a payment , pres bottom then it print with out any confirm and select printer, what is printer that work good i use windows 10,
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Hi!
Okay so in line 10, you might want to change the 'Name' to the actual name of the printer you want to auto-print.
For example:
Okay so in line 10, you might want to change the 'Name' to the actual name of the printer you want to auto-print.
For example:
$handle = printer_open(getprt['HP LaserJet 4350']);ASKER
it still show ( ! ) Parse error: syntax error, unexpected '[' in C:\wamp\www\test\print.php
<?php
ini_set('display_errors',1);
error_reporting(E_ALL);
$contents="Test print.";
eval("\$output = \"$contents\";");
$getprt=printer_list( PRINTER_ENUM_LOCAL | PRINTER_ENUM_SHARED );
$handle = printer_open(getprt['Canon MP230 series Printer']);
if($handle)
echo "connected";
else
echo "not connected";
printer_set_option($handle, PRINTER_MODE, "raw");
printer_write($handle,$output);
printer_close($handle);
?>
Okay before I tell you what I think is the problem, allow me to explain something.. A class of printers, often called network printers, are specifically designed for connecting directly to a computer network. Is your station configured to adapt specifically or operate differently when connected to a certain network?? (e.g. at work, at school, at a government building)
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ASKER
IF I use JavaScript or another language such as c# it is possible to print with out confirm or not incase I use c# How can i use php or javacript to triggered c# program
Where do you want the print out to be printed?
On the client workstation
OR
The server
On the client workstation
OR
The server
ASKER
I prefer print in client
Then as discussed - that is not possible.
C# won't help you nor will any other server-side language - because they run on the server they don't have any control of the client at all.
If you want to interact with the client then you use JavaScript - JavaScript will allow you to initiate a print of the page with window.print() but you cannot start the print job, nor can you select anything regarding the print job. Only the user can make the final printer selection and initiate the print.
C# won't help you nor will any other server-side language - because they run on the server they don't have any control of the client at all.
If you want to interact with the client then you use JavaScript - JavaScript will allow you to initiate a print of the page with window.print() but you cannot start the print job, nor can you select anything regarding the print job. Only the user can make the final printer selection and initiate the print.
ASKER
( ! ) Parse error: syntax error, unexpected '[' in C:\wamp\www\test\print.php