// JavaScript Document

/*
	popup.js
	simplified version based on:
	http://www.alistapart.com/d/popuplinks/popup.js
	
	allows specification of width and height
	
	todo: make defaults for different popup types, as in,
	resourcePopup should get it's own defaults. Use structure
	for defaults/min/max dimensions.
*/

var _DEFAULT_WIDTH  = 420;
var _DEFAULT_HEIGHT = 500;

var	_MIN_WIDTH	= 200;
var _MAX_WIDTH	= 850;
var _MIN_HEIGHT	= 200;
var _MAX_HEIGHT	= 600;

var _POPUP_FEATURES  = 'scrollbars=1,resizable=1,menubar=1';
	
var _POPUP_TARGET = '_blank';

function isUndefined(v) {
    var undef;
    return v===undef;
}

function validationPopup(src, height) {
	_POPUP_TARGET = 'cspiPopup' ;
	return raw_popup(src.getAttribute('href'),0,height);
}