function popitup(url) {
        newwindow=window.open(url,'Legal','scrollbars=1,location=1,height=500,width=350');
        if (window.focus) {newwindow.focus()}
        return false;
}

function sendto(url) {
        newwindow=window.open(url,'Send','scrollbars=1,location=1,height=280,width=350');
        if (window.focus) {newwindow.focus()}
        return false;
}

function set_prev(url) {
	newwindow=window.open(url,'Set_Prev','scrollbars=1,location=1,height=650,width=225');
	if (window.focus) {newwindow.focus()}
	return false;
}

function prev(url) {
        newwindow=window.open(url,'Set_Prev','scrollbars=1,location=1,height=350,width=417');
        if (window.focus) {newwindow.focus()}
        return false;
}

function ad(url,w,h) {
        newwindow=window.open(url,'Set_Prev','scrollbars=1,location=1,height='+h+',width='+w);
        if (window.focus) {newwindow.focus()}
        return false;
}