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<?php
/* Change to the correct path if you copy this example! */
require_once(dirname(__FILE__) . "/../Escpos.php");
/**
* This demonstrates available character encodings. Escpos-php accepts UTF-8,
* and converts this to lower-level data to the printer. This is a complex area, so be
* prepared to code a model-specific hack ('CapabilityProfile') for your printer.
*
* If you run into trouble, please file an issue on GitHub, including at a minimum:
* - A UTF-8 test string in the language you're working in, and
* - A test print or link to a technical document which lists the available
* code pages ('character code tables') for your printer.
*
* The DefaultCapabilityProfile works for Espson-branded printers. For other models, you
* must use/create a PrinterCapabilityProfile for your printer containing a list of code
* page numbers for your printer- otherwise you will get mojibake.
*
* If you do not intend to use non-English characters, then use SimpleCapabilityProfile,
* which has only the default encoding, effectively disabling code page changes.
*/
include(dirname(__FILE__) . '/resources/character-encoding-test-strings.inc');
try {
// Enter connector and capability profile (to match your printer)
$connector = new FilePrintConnector("php://stdout");
$profile = DefaultCapabilityProfile::getInstance();
/* Print a series of receipts containing i18n example strings */
$printer = new Escpos($connector, $profile);
$printer -> selectPrintMode(Escpos::MODE_DOUBLE_HEIGHT | Escpos::MODE_EMPHASIZED | Escpos::MODE_DOUBLE_WIDTH);
$printer -> text("Implemented languages\n");
$printer -> selectPrintMode();
foreach($inputsOk as $label => $str) {
$printer -> setEmphasis(true);
$printer -> text($label . ":\n");
$printer -> setEmphasis(false);
$printer -> text($str);
}
$printer -> feed();
$printer -> selectPrintMode(Escpos::MODE_DOUBLE_HEIGHT | Escpos::MODE_EMPHASIZED | Escpos::MODE_DOUBLE_WIDTH);
$printer -> text("Works in progress\n");
$printer -> selectPrintMode();
foreach($inputsNotOk as $label => $str) {
$printer -> setEmphasis(true);
$printer -> text($label . ":\n");
$printer -> setEmphasis(false);
$printer -> text($str);
}
$printer -> cut();
/* Close printer */
$printer -> close();
} catch(Exception $e) {
echo "Couldn't print to this printer: " . $e -> getMessage() . "\n";
}