// the functions in this file require the supplementary library lib.js



// These defaults should be changed the way it best fits your site

var _POPUP_FEATURES = 'location=0,statusbar=0,menubar=0,width=190,height=140';



function raw_popup(url, target, features) {

    // pops up a window containing url optionally named target, optionally having features

    if (isUndefined(features)) features = _POPUP_FEATURES;

    if (isUndefined(target  )) target   = '_blank';

    var theWindow = window.open(url, target, features);

    theWindow.focus();

    return theWindow;

}



function link_popup(src, features) {

    // to be used in an html event handler as in: <a href="..." onclick="link_popup(this,...)" ...

    // pops up a window grabbing the url from the event source's href

    return raw_popup(src.getAttribute('href'), src.getAttribute('target') || '_blank', features);

}



function event_popup(e) {

    // to be passed as an event listener

    // pops up a window grabbing the url from the event source's href

    link_popup(e.currentTarget);

    e.preventDefault();

}



function event_popup_features(features) {

    // generates an event listener similar to event_popup, but allowing window features

    return function(e) { link_popup(e.currentTarget, features); e.preventDefault() }

}



// adam's simple popup for the online store's promo code page

function popUp(URL) {
	day = new Date();
	id = day.getTime();
	eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=500,height=450');");
}