ejemplo print

by Felipe Zura

HTML

<input type="button" id="btn_imprimir_informe" value="imprime ">

<div class="printMe">HOLA MUNDOsadasdasdasdasdasd</div>

JavaScript

$(document).on('click', '#btn_imprimir_informe', function(){
  	$('.printMe').printElem();
  });

jQuery.fn.extend({
    printElem: function(){
        var cloned = this.clone();
        var printSection = $('#printSection');
        if(printSection.length == 0){
            printSection = $('<div id="printSection"></div>')
            $('body').append(printSection);
        }
        printSection.append(cloned);
        var toggleBody = $('body *:visible');
        toggleBody.hide();
        $('#printSection, #printSection *').show();
        window.print();
        printSection.remove();
        toggleBody.show();
    }
});