/*****************************************************/
/* common.js
/*
/*****************************************************/

/* Pop-up window types */
var FULLWINDOW = 0;
var SMALLNOMENU = 1;
var LARGENOMENU = 2;

/* Pop-up window functions */
function popWindow(url, type)
{	var winname, child;
	if(popWindow.arguments.length > 2)
		winname = popWindow.arguments[2];
	else
		winname = "winChild";

	switch(type)
	{	case SMALLNOMENU: //small window, no tools
			child = window.open(url, winname, "height=400,width=600,directories=no,location=no,menubar=no,toolbar=no,resizable=yes,scrollbars=yes,titlebar=yes");
			child.focus();
			break;
		case LARGENOMENU: //large window, no tools
			child = window.open(url, winname, "height=550,width=750,directories=no,location=no,menubar=no,toolbar=no,resizable=yes,scrollbars=yes,titlebar=yes");
			child.focus();
			break;
		default:
			child = window.open(url, winname, "");
			child.focus();
			break;
	}
}

function offSiteLink(url)
{	if(url != "")
		return popWindow(url, FULLWINDOW);
	else
		return false;
}