jquery.PrintArea.min
<input type="button" value="<?=_("打印报名表")?>" class="BigButton" title="<?=_("打印报名表")?>" style="float: right" οnclick="print()"><script type="text/javascript">
function print() {
$("#modal_form").printArea();
//var wsShell = new ActiveXObject("WScript.Shell");
//wsShell.SendKeys("^(p)");
}
</script>