php - How to change the number in TCPDF for arabic & persian numbers -


how change number in tcpdf arabic & persian numbers, need change encoding or char codes?

i need replace 1 ۱ , arabic code in unicode.

i find code,but not know how use it

function formatpagenumber($num) { $strnum = strval($num); $strnum = preg_replace_callback("/[0-9]/", create_function('$matches', ' $numarr = array("۰", "۱", "۲", "۳", "۴", "۵", "۶", "۷", "۸", "۹"); return $numarr[intval($matches[0])];'), $strnum); return $strnum; }

try this:

require_once('tcpdf/config/lang/eng.php'); require_once('tcpdf/tcpdf.php');  function formatpagenumber($num) { $strnum = strval($num); $strnum = preg_replace_callback("/[0-9]/", create_function('$matches', ' $numarr = array("۰", "۱", "۲", "۳", "۴", "۵", "۶", "۷", "۸", "۹"); return $numarr[intval($matches[0])];'), $strnum); return $strnum; }  // create new pdf document $pdf = new tcpdf(pdf_page_orientation, pdf_unit, pdf_page_format, true, 'utf-8', false);  // set font $pdf->setfont('dejavusans', '', 10);  // add page $pdf->addpage();     // define html content style $html = formatpagenumber("this test string number 1724");  // output html content $pdf->writehtml($html, true, false, true, false, '');  // reset pointer last page $pdf->lastpage();  //close , output pdf document $pdf->output('test.pdf', 'i');

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