用Javascript实现Print键

用Javascript实现Print键

<SCRIPT Language="Javascript">

/*
This script is written by Eric ([email protected])
*/

function printit(){
if (window.print) {
  window.print() ;
} else {
  var WebBrowser = '<OBJECT ID="WebBrowser1" WIDTH=0 HEIGHT=0 CLASSID="CLSID:8856F961-340A-11D0-A96B-00C04FD705A2"></OBJECT>';
document.body.insertAdjacentHTML('beforeEnd', WebBrowser);
  WebBrowser1.ExecWB(6, 2);//Use a 1 vs. a 2 for a prompting dialog box  WebBrowser1.outerHTML = "";
}
}
</script>

<SCRIPT Language="Javascript">
var NS = (navigator.appName == "Netscape");
var VERSION = parseInt(navigator.appVersion);
if (VERSION > 3) {
  document.write('<form><input type=button value="Print this Page" name="Print" onClick="printit()"></form>');
}
</script>