function obtenerContenido() { var pnlContenido = document.getElementById('leftcontent'); var hfContenido = document.getElementById('<%=hfContenido.ClientID%>'); hfContenido.value = pnlContenido.innerHTML; //alert( hfContenido.value); } function printPreviewDiv(elementId) { //Creating new page var pp = window.open('', '', 'left=20,top=0,width=800,height=700,toolbar=0,scrollbars=1, status=0'); //Adding HTML opening tag with … portion pp.document.writeln(''); pp.document.writeln('') //Adding style sheet to hide print and close buttons pp.document.writeln('') //Adding Body Tag pp.document.writeln(''); //Adding form Taghg6y pp.document.writeln('
'); //Writing print area of the calling page pp.document.writeln(document.getElementById(elementId).innerHTML); //Creating two buttons Print and Close within a table pp.document.writeln('
   
'); // pp.document.writeln('
   
'); //Ending Tag of
, and pp.document.writeln(''); pp.document.close(); }