2025年02月22日 建站教程
javascript用最简单的代码实现局部打印功能,下面web建站小编给大家简单介绍一下实现代码!
html代码:
<p id="print1">打印当前区域1</p> <p id="print2">打印当前区域2</p> <button onclick="printer1()">打印区域1</button> <button onclick="printer2()">打印区域2</button>
js代码:
//打印区域1
function printer1(){
var newWin = window.open('printer', '', '');
var print = document.getElementById("print1").innerText; //打印区域
newWin.document.write(print);
newWin.document.location.reload();
newWin.print();
newWin.close();
}
//打印区域2
function printer2(){
var newWin = window.open('printer', '', '');
var print = document.getElementById("print2").innerText; //打印区域
newWin.document.write(print);
newWin.document.location.reload();
newWin.print();
newWin.close();
}
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