<textarea style="border: none; width: 100%;min-height: 50px;" readonly="">测试0916</textarea>
<input type="text" style="border: none; width: 100%; text-align: center;" readonly="" value="件">
<script>
 function print_order() {
 $("#print_area").jqprint({
 debug: false,
 importCSS: true,
 printContainer: true,
 operaSupport: false
 });
 }
</script>