<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>局部打印案例</title> <script type="text/javascript"> function doPrint() { bdhtml=window.document.body.innerHTML; sprnstr="<!--startprint-->"; eprnstr="<!--endprint-->"; prnhtml=bdhtml.substr(bdhtml.indexOf(sprnstr)+17); prnhtml=prnhtml.substring(0,prnhtml.indexOf(eprnstr)); window.document.body.innerHTML=prnhtml; window.print();
location.reload(); } </script> </head> <body> <p>1不需要打印的地方</p> <p>2這里不要打印啊</p> <!--startprint--><!--注意要加上html里star和end的這兩個標記--> <h1>打印標題</h1> <p>打印內容</p> <!--endprint--> <button type="button" onclick="doPrint()">打印</button> <p>不打印的地方啊哈哈哈哈</p>