//global vars for LivePerson
var lpNumber = "15614964"; 
var lpServerName = "server.iad.liveperson.net";
//prepareModelFeedback();
function repStateNotifyFunction(state) {
	var class_co = "a.live-checkout";
	var id_chatbox = "form#chat-box";
	var id_chatlink = "a.live-link";
	var id_to_use;
	var display_type = "inline";
	if	($(class_co).length) {
		id_to_use = class_co;
		//alert("Has live-checkout Btn");

	} else if ($(id_chatlink).length) {
		display_type = "block";
		id_to_use = id_chatlink;
		//alert("Has live-link link");

	} else if ($(id_chatbox).length) {
		id_to_use = id_chatbox;
		display_type = "block";
		//alert("Has chat-box Btn");
	}

	if (true || state==LPREPSTATEONLINE) {
		$(id_to_use).css("display", display_type);
		if ($("span.live-chat").length)
			$("span.live-chat").css("display", "inline");

	}
	// show next element if exists
	else if ( $(id_to_use + "+ .lpoffline").length ) {
		$(id_to_use + "+ .lpoffline").css("display", display_type);
	}
}

//adaption of live-person code for chat-box
function  hf_openchatwindow(cbForm,windowName) {
    var res = true;
    var formurl = cbForm.action;

    if(formurl.indexOf('?')==-1)
        formurl += '?';

    var elemCol = cbForm.elements;

    for(var ie=0; ie<elemCol.length; ie++){
        var et = elemCol[ie].type;
        if(et=="text" || et=="hidden" || et=="radio" || et=="textarea"){
            formurl += elemCol[ie].name + "=" + escape(elemCol[ie].value) + "&" ;
        }
    }

    if(res==true) {
		  alert("URL before = " + formurl);
			//add goggle Anal.
	 	  formurl = pageTracker._getLinkerUrl(formurl);
        window.open(formurl, windowName,'width=475,height=400,resizable=yes');
	 }
	 //hf_register_chat();
    return res;
}

function hf_register_chat() {
	if (typeof urchinTracker == 'undefined' && typeof pageTracker == 'undefined') 
		return;

	var path = '/lpChatClicked';
	if ( typeof is_model_page  != 'undefined') {
		if (is_model_page)
			path += '/model';
		else
			path += '/cart';

	} else
		path += '/checkout';

	//alert("Path is " + path);
	if (typeof pageTracker != 'undefined') 
		pageTracker._trackPageview(path);
	else if (typeof urchinTracker != 'undefined')
		urchinTracker(path);
}


$(function() {
	$('a.lpClickToChat').click(function(event) {
		$("form#live-chat").submit();
		// *AA skipping this for now!
	 	//hf_register_chat();
	});
});