function popWindow(displaypage,xwidth,ywidth,xloc,yloc,scroll,resize,toolbar) {

var winPar

if (xwidth) {

winPar = winPar + ',width='+xwidth
}

if (ywidth) {
winPar = winPar + ',height='+ywidth
}

if (xloc) {
winPar = winPar + ',screenX='+xloc+',left='+xloc
}

if (yloc) {
winPar = winPar + ',screenY='+yloc+',top='+yloc
}

if (scroll) {
winPar = winPar + ',scrollbars='+scroll
}

if (resize) {
winPar = winPar + ',resizable='+resize
}

if (toolbar) {
winPar = winPar + ',toolbar='+toolbar
}

if (winPar) {
	window.open(displaypage,'window1',winPar);
	}
	else {
	window.open(displaypage,'window1');
	}
	
}

function popWindow2(displaypage,xwidth,ywidth,xloc,yloc,scroll,resize,toolbar) {

var winPar

if (xwidth) {

winPar = winPar + ',width='+xwidth
}

if (ywidth) {
winPar = winPar + ',height='+ywidth
}

if (xloc) {
winPar = winPar + ',screenX='+xloc+',left='+xloc
}

if (yloc) {
winPar = winPar + ',screenY='+yloc+',top='+yloc
}

if (scroll) {
winPar = winPar + ',scrollbars='+scroll
}

if (resize) {
winPar = winPar + ',resizable='+resize
}

if (toolbar) {
winPar = winPar + ',toolbar='+toolbar
}

if (winPar) {
	window.open(displaypage,'window2',winPar);
	}
	else {
	window.open(displaypage,'window2');
	}
	
}



function popWindow3(displaypage,xwidth,ywidth,xloc,yloc,scroll,resize,toolbar) {

var winPar

if (xwidth) {

winPar = winPar + ',width='+xwidth
}

if (ywidth) {
winPar = winPar + ',height='+ywidth
}

if (xloc) {
winPar = winPar + ',screenX='+xloc+',left='+xloc
}

if (yloc) {
winPar = winPar + ',screenY='+yloc+',top='+yloc
}

if (scroll) {
winPar = winPar + ',scrollbars='+scroll
}

if (resize) {
winPar = winPar + ',resizable='+resize
}

if (toolbar) {
winPar = winPar + ',toolbar='+toolbar
}

if (winPar) {
	window.open(displaypage,'window3',winPar);
	}
	else {
	window.open(displaypage,'window3');
	}
	
}