d = document; 

/* function to toggle talk to us panel */
function toggleTalk() {
	panel_status = (d.getElementById('talk_panel').className == "open") ? 0 : 1;
	d.getElementById('talk_panel').className = (panel_status == 1) ? "open" : "closed";
	d.getElementById('talk_panel').style.height = (panel_status == 1) ? "107px" : "37px";
	d.getElementById('talk_panel').style.marginTop = (panel_status == 1) ? "9px" : "83px";
	d.getElementById('talk_link').style.backgroundImage = (panel_status == 1) ? "url(/dafiles/Furniture/hw/talk_to_us_close_v2.png)" : "url(/dafiles/Furniture/hw/talk_to_us_open_v2.png)";
}

/* toggle latest news / our news on homepage */
function toggleNews(){
	rssVisible = (d.getElementById('rss_news_panel').style.display == "none") ? false : true;
	d.getElementById('rss_news_panel').style.display = (rssVisible) ? "none" : "block";
	d.getElementById('our_news_panel').style.display = (rssVisible) ? "block" : "none";
}

/*function to replace default text in contact form */
var contactFullnameDefault='First / Last name';
var contactPhoneDefault='Phone / mobile';
var contactEmailDefault='Email';
var contactPreferredContactDefault='Preferred method of contact: email / phone';
var contactMessageDefault='Enter your message';

function toggleContact(el,panel_status) {
	val = el.value;

	if(panel_status ==1){
		if(val == eval(el.id+"Default")){
			el.value = "";
		}
	} else if(panel_status==0) {
		if(val == "") {
			el.value = eval(el.id+"Default");
		}
	}
}

function CreateBookmarkLink(title, url) {
    if (window.sidebar) { // Mozilla Firefox Bookmark
        window.sidebar.addPanel(title, url,"");
    } else if( window.external ) { // IE Favorite
        window.external.AddFavorite(url, title);
    } else if(window.opera && window.print) { // Opera Hotlist
        return true;
    }
}

// taken from "/vgn-ext-templating/scripts/common/common.js"
// required for SimplePopwin()
//Purpose: to set features for a window used by function Popwin.
//Params: features- a string of window features
function fSet(features) {
	var features = "location=no,menubar=yes,resizable=yes,scrollbars=yes,status=yes,toolbar=no";
	return features
}

// taken from "/vgn-ext-templating/scripts/common/common.js"
// required for SimplePopwin()
// removes all non-alphanumeric characters
// except underscore from the input value
function createBrowserSafeName(inputVal) {

    newString = "";

    for (i = 0; i < inputVal.length; i++) {
        ch = inputVal.substring(i, i+1);

        if ((ch >= "a" && ch <= "z") || (ch >= "A" && ch <= "Z") ||
            (ch >= "0" && ch <= "9") || ch == "_")  {
            newString += ch;
        }
    }

    // if the name is empty at this point, we may be dealing with a localized
    // set of characters in which case we default the name to something generic and single-byte
    if (newString == "") {
    	newString = "defaultVCMWindow";
    }

    return newString;
}

// taken from "/vgn-ext-templating/scripts/common/common.js"
// required for PlannerCMA toolbar
function SimplePopwin(theUrl, winName, features, width, height, isModal, isUnique) {
	// To get rid of XUL error (in mozilla and firefox) that infects all crossbrowser 
	// codes when we try to set the focus() to a dynamic generated <input> field.
	var iX = document.createElement("INPUT"); 
	iX.setAttribute("autocomplete","OFF"); 
	var ftrs;
	if (features == "") {
		ftrs = fSet(features);
	} else {
		ftrs = features;
	}

	// escape the windowName in case it has any nonAlphaNumeric or non-underscore
	// characters
	winName = createBrowserSafeName(winName);

	var str = ftrs + ",height=" + height + ",innerHeight=" + height;
	str += ",width=" + width + ",innerWidth=" + width;

	if (window.screen) {
		var sh = screen.availHeight - 30;
		var sw = screen.availWidth - 10;

		var txc = (sw - width) / 2;
		var tyc = (sh - height) / 2;

		str += ",left=" + txc + ",screenX=" + txc;
		str += ",top=" + tyc + ",screenY=" + tyc;
	}

	if(isModal && supportsShowModal() ) {
	    showModalDialog(theUrl,winName,str,width,height);
	} else {
		if (isUnique) {
			winName = winName + new Date().getTime();
		}

	    return window.open(theUrl, winName, str);
	}
}