function grabsize(width, height) {
	var xposition=0, yposition=0, text;
	
	if((parseInt(navigator.appVersion) >= 4))
	{
		yposition = (screen.height - height) / 2;
		xposition = (screen.width - width) / 2;
	}
	
	text = "width=" + width + ",height=" + height + ",screenx=" + xposition + ",screeny=" + yposition + ",left=" + xposition + ",top=" + yposition;
	return(text);
}
function cam() {
	window.open('/cam.php', 'cam', grabsize(330, 250) + ',location=0,menubar=0,resizable=0,scrollbars=0,status=0,titlebar=0,toolbar=0,hotkeys=0');
}
function profile(id) {
	window.open('/circus/viewprofile.php?id=' + id, 'cam', grabsize(475, 400) + ',location=0,menubar=0,resizable=0,scrollbars=0,status=0,titlebar=0,toolbar=0,hotkeys=0');
}
function circus(mypage) {
	window.open('/circus/' + mypage + '.php', 'circus', grabsize(550, 325) + ',location=0,menubar=0,resizable=0,scrollbars=1,status=0,titlebar=0,toolbar=0,hotkeys=0');
}
function aim(gay) {
	window.open('/literature/aim.php?i='+gay, 'aim', grabsize(380, 280) + ',location=0,menubar=0,resizable=0,scrollbars=0,status=0,titlebar=0,toolbar=0,hotkeys=0');
}
function comment(post_id) {
	document.getElementById('commenter'+post_id).style.display = '';
}