JavaScript代码window.print（）可以打印当前的HTML页面。如果我在HTML页面中有一个div（例如，从ASP.NET MVC视图呈现的页面），那么我只想打印div。是否有任何jQuery 不引人注目的JavaScript或普通的JavaScript代码来实现此请求？更清楚地说，假设呈现的HTML页面如下：<html xmlns="http://www.w3.org/1999/xhtml"> <head id="Head" runat="server"> <title> <asp:ContentPlaceHolder runat="server" ID="TitleContent" /> </title> </head> <body> <div id="div1" class="div1">....</div> <div id="div2" class="div2">....</div> <div id="div3" class="div3">....</div> <div id="div4" class="div4">....</div> <div id="div4" class="div4">....</div> <p> <input id="btnSubmit" type="submit" value="Print" onclick="divPrint();" /> </p> </body></html>然后我想点击打印按钮，只打印div3。
3 回答
翻过高山走不出你
TA贡献1875条经验 获得超3个赞
我会有点像这样：
<html>
<head>
<title>Print Test Page</title>
<script>
printDivCSS = new String ('<link href="myprintstyle.css" rel="stylesheet" type="text/css">')
function printDiv(divId) {
window.frames["print_frame"].document.body.innerHTML=printDivCSS + document.getElementById(divId).innerHTML;
window.frames["print_frame"].window.focus();
window.frames["print_frame"].window.print();
}
</script>
</head>
<body>
<h1><b><center>This is a test page for printing</center></b><hr color=#00cc00 width=95%></h1>
<b>Div 1:</b> <a href="javascript:printDiv('div1')">Print</a><br>
<div id="div1">This is the div1's print output</div>
<br><br>
<b>Div 2:</b> <a href="javascript:printDiv('div2')">Print</a><br>
<div id="div2">This is the div2's print output</div>
<br><br>
<b>Div 3:</b> <a href="javascript:printDiv('div3')">Print</a><br>
<div id="div3">This is the div3's print output</div>
<iframe name="print_frame" width="0" height="0" frameborder="0" src="about:blank"></iframe>
</body>
</html>
神不在的星期二
TA贡献1963条经验 获得超6个赞
试试这个JavaScript代码：
function printout() {
var newWindow = window.open();
newWindow.document.write(document.getElementById("output").innerHTML);
newWindow.print();
}
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