WEB项目中需要用到打印功能
可用以下javascript方法打印某个DIV的内容
function printPage()
{
var newWin = window.open("printer.aspx","","height=800, width=800"); //printer.aspx跳出的打印页
var titleHTML = document.getElementById("printdiv").innerHTML; //printdiv要打印的层
newWin.document.write(" <html>");
newWin.document.write(" <body style='text-align:center'>");
newWin.document.write(" <h2>财务往来 </h2>");
newWin.document.write(titleHTML);
newWin.document.write(" </body>");
newWin.document.write(" </html>");
newWin.document.location.reload();
newWin.print();
newWin.close();
}
--其实内部核心也是调用IE浏览器的答应功能