//Javascript Print functions for printing framed pages

var da = (document.all) ? 1 : 0;
var pr = (window.print) ? 1 : 0;
var mac = (navigator.userAgent.indexOf("Mac") != -1); 

function printPage(frame, arg) {  
	if (frame == window) {    
		printThis();
  	} 	else {    
  		link = arg; // a global variable     
  		printFrame(frame);  
  	}
  	return false;
}
  
function printThis() {  
	if (pr) { // NS4, IE5    
		window.print();
  	} 	else if (da && !mac) { // IE4 (Windows)    
		vbPrintPage();
	} 	else if (browser == "Netscape" && navigator.appVersion=="3.0 (Win95; I)") { //NS3 (Windows)
		alert("Your browser doesn't support this feature. Please use File/Print.");  
		// history.go(0);
		return false;
	}	else { // other browsers
    	alert("Your browser doesn't support this feature. Please use File/Print.");  
		return false;
	}
}
	
function printFrame(frame) {  
	if (pr && da) { // IE5    
		frame.focus();
    	window.print();    
		link.focus();  
		} else if (pr) { // NS4    
		frame.print();
  		} else if (da && !mac) { // IE4 (Windows)    
		frame.focus();
    	setTimeout("vbPrintPage(); link.focus();", 100);  
	} 	else if (navigator.appName == "Netscape" && navigator.appVersion=="3.0 (Win95; I)") { //NS3 (Windows)
		alert("Your browser doesn't support this feature. Please use File/Print.");  
		// history.go(0);
		return false;
	} else { // other browsers
    	alert("Your browser doesn't support this feature. Please use File/Print.");  
		return false;
		}
	}

	if (da && !pr && !mac) with (document) {
	  writeln('<OBJECT ID="WB" WIDTH="0" HEIGHT="0" CLASSID="clsid:8856F961-340A-11D0-A96B-00C04FD705A2"></OBJECT>');
	  writeln('<' + 'SCRIPT LANGUAGE="VBScript">');  
	  writeln('Sub window_onunload');
	  writeln('  On Error Resume Next');  
	  writeln('  Set WB = nothing');
	  writeln('End Sub');  
	  writeln('Sub vbPrintPage');
	  writeln('  OLECMDID_PRINT = 6');
	  writeln('  OLECMDEXECOPT_DONTPROMPTUSER = 2');
	  writeln('  OLECMDEXECOPT_PROMPTUSER = 1');  
	  writeln('  On Error Resume Next');
	  writeln('  WB.ExecWB OLECMDID_PRINT, OLECMDEXECOPT_DONTPROMPTUSER');
	  writeln('End Sub');  
	  writeln('<' + '/SCRIPT>');}
  
function stopError() {  // stop javascript errors
	return true;
	}
window.onerror = stopError;