/* This function is used to ajax in the respective content for the full details content */
var AJAX_SEARCH_TIMMER;
var AJAX_SEARCH_TIMEOUT = 1000;
function ajaxInAccommodationFullDetailsContent (obj, name, category, id) {
        var tab = obj;

        if (tab) {
                
                $.post (
                                BASE + "/" + category + "/ajax/get_ajax_" + tab.id + ".php",
                                {name: "" + name + "" , category: "" + category + "", id: "" + id},
                                function (data) {
                                        $("#ajax_content_div").html(data);
                                        changeDivStyles(tab.id);
                                }
                        );
        }
}

function changeDivStyles (tab) {
    
        if ($("#tabs_container")) {
    
                if (tab == "map") {
                        $("#tabs_container").className = "block block-tabs block-pre-map";
                        //setTimeout("load();", 1000);
                } else if (tab == "pricing") {
                        $("#tabs_container").className = "block block-tabs block-pre-map";
                } else {
                        $("#tabs_container").className = "block block-tabs";
                }

        }
        
        if (lastActive == tab) {
                return;
        }
        
        if ($("#"+lastActive + "_tab").hasClass("active")) {
                $("#"+lastActive + "_tab").removeClass("active");
                if ($("#"+ tab + "_tab")) {
                        $("#"+ tab + "_tab").addClass("active");
                }
                lastActive = tab;
                $("#hidden_type").val(tab.replace("-", " ").replace("-", " "))
        } else {
                if ($("#"+tab + "_tab")) {
                        $("#"+tab + "_tab").addClass("active");
                }
                lastActive = tab;
                $("#hidden_type").val(tab.replace("-", " ").replace("-", " "))
        }
        
        if ($("#tab_text")) {
                if ($("#"+tab + "_text")) {
                        $("#tab_text").html($("#" + tab + "_text").html());
                }
        }
}

function ajaxInAccommodationSearchResultsTabs (type, cat, search_term, min_price, max_price, max_people, page, order, rating, allIds, changePageNumbers) {
        
        $("#ajax_content_div").html('<div style="width:740px;text-align:center;"><br /><br />Loading...<br /><img border="0" alt="Loading" src="'+BASE+'/images/loading.gif" style="margin-left:275px;" /><br /><br /></div>');
        
        var tab = $("#"+type);
        //change the page variable to minus one, because the php seach logic reads the first page as 0 not 1
        page = (page == "") ? 0 : page-1;
        order = (order == "" || order == "undefined" || order == "null") ? "price" : order;
        
        var theType = (type == "all") ? "" : type.replace("-", " ").replace("-", " ");
        if (tab) {
                
                $.post (
                                BASE + "/" + category + "/ajax/get_ajax_search_results.php",
                                {type: ""+theType, key_word: ""+search_term, "min-price": ""+min_price, "max-price": ""+max_price, max_persons: ""+max_people, page: ""+page, order_by: ""+order, category: ""+cat, bct_rating: ""+((rating == undefined) ? "" : rating), all_ids: "" + allIds},
                                function (data) {
                                
                                        if (changePageNumbers!="dontChangePageNumbers") {
                                                $("#page div.accomodation-tabs div.bg-inputs input.form-text").val(1);
                                        }
                                        
                                        eval("var response = " + data);
                                        
                                        $("#ajax_content_div").html(response["html"]);
                                        
                                        $("#from_results").html(response["from"]);
                                        $("#from_results2").html(response["from"]);
                                        $("#to_results").html(response["to"]);
                                        $("#to_results2").html(response["to"]);
                                        
                                        $("#total_results").html(response["total"]);
                                        $("#total_results2").html(response["total"]);
                                        
                                        $("#total_pages").html(response["totalPages"]);
                                        $("#total_pages2").html(response["totalPages"]);
                                        totalPages = response["totalPages"];
                                        
                                        if (changePageNumbers!="dontChangePageNumbers") {
                                                //this tab is opened the first time so we must be on the first page, therefore we hide the previous tab
                                                document.getElementById("paginate_prev").style.display = "none";
                                                document.getElementById("paginate_prev2").style.display = "none";
                                                
                                                if (response["totalPages"] > 1) {
                                                        //there is more than one page, so show the next div so the user can paginate
                                                        document.getElementById("paginate_next").style.display = "block";
                                                        document.getElementById("paginate_next2").style.display = "block";
                                                } else {
                                                        //there is less than one page, so hide the next div
                                                        document.getElementById("paginate_next").style.display = "none";
                                                        document.getElementById("paginate_next2").style.display = "none";
                                                }
                                        }
                                        
                                        //alert(response["info"]);
                                        
                                        changeDivStyles(type.replace(" ", "-").replace(" ", "-"));
                                }
                        );
        }
}

function ajaxInDetailedMap (pageID, pageCategory, mapID, theBack) {
                
        $.post (
                        "../ajax/ajax_fetch_map_search.php",
                        {pageid: ""+pageID, category: ""+pageCategory, mapid: ""+mapID, back: ""+theBack},
                        function (data) {
                                $("#ajax_content_div").html(data);
                                $("#ajax_content_div").css({display:"block"});
                        }
                );
}
                                
function paginate_search_results (direction, cat) {
        if (direction == "next") {
                if (totalPages > currPage) {
                        currPage++;
                        if ($("#page div.accomodation-tabs div.bg-inputs input.form-text")) {
                                $("#page div.accomodation-tabs div.bg-inputs input.form-text").val(currPage);
                        }
                        //check if we on the last page, then hide the next div
                        if (totalPages == currPage) {
                                document.getElementById("paginate_next").style.display = "none";
                                document.getElementById("paginate_next2").style.display = "none";
                        } else {
                                //we not on the last page, so show the next div
                                document.getElementById("paginate_next").style.display = "block";
                                document.getElementById("paginate_next2").style.display = "block";
                        }
                        //As long as we past the first page, the prev div can show
                        if (currPage > 1) {
                                document.getElementById("paginate_prev").style.display = "block";
                                document.getElementById("paginate_prev2").style.display = "block";
                        }
                        
                        ajaxInAccommodationSearchResultsTabs($("#hidden_type").val(), cat, $("#hidden_key_word").val(), $("#hidden_min_price").val(), $("#hidden_max_price").val(), $("#hidden_adults").val(), currPage, $("#sortBy").val(), $("#bct_rating").val(), $("#all_ids").val(), "dontChangePageNumbers");
                } else {
                        alert("error in pagination, next div supposed to be hidden");
                }
        } else {
                if (currPage > 1) {
                        currPage--;
                        if ($("#page div.accomodation-tabs div.bg-inputs input.form-text")) {
                                $("#page div.accomodation-tabs div.bg-inputs input.form-text").val(currPage);
                        }
                        //check if we on the first page, then hide the prev div
                        if (currPage == 1) {
                                document.getElementById("paginate_prev").style.display = "none";
                                document.getElementById("paginate_prev2").style.display = "none";
                        } else {
                                //we not on the first page, so show the prev div
                                document.getElementById("paginate_prev").style.display = "block";
                                document.getElementById("paginate_prev2").style.display = "block";
                        }
                        //As long as we not yet on the last page, the next div can show
                        if (totalPages > currPage) {
                                document.getElementById("paginate_next").style.display = "block";
                                document.getElementById("paginate_next2").style.display = "block";
                        }
                        
                        ajaxInAccommodationSearchResultsTabs($("#hidden_type").val(), cat, $("#hidden_key_word").val(), $("#hidden_min_price").val(), $("#hidden_max_price").val(), $("#hidden_adults").val(), currPage, $("#sortBy").val(), $("#bct_rating").val(), $("#all_ids").val(), "dontChangePageNumbers");
                } else {
                        alert("error in pagination, prev div supposed to be hidden");
                }
        }
}

/**
* Return void
* Clear value of an input
* these cases
@ Parameters
	HtmlIput	obj
**/

function clearFormValue (obj) {
	if (obj.value == "E.g Camps Bay, Bantry Bay")
		obj.value = "";
}

/**
* Return void
* Perform ajax search for retrieve
* object prior to clicking searhc
**/
function doAjaxAreaSearch (form) { 

	var form_object = document.getElementById (form); 
	var serial_data =  $("#" + form).serialize (); 
	if (AJAX_SEARCH_TIMMER) window.clearTimeout (AJAX_SEARCH_TIMMER);
	AJAX_SEARCH_TIMMER = window.setTimeout (function () {
		$.post (
			BASE + "/tours/ajax/ajax_tours_units_search.php",
			serial_data,
			function (data) {
				$$(form_object.finish_field.value).innerHTML = data;
				$$(form_object.finish_field.value).style.display = "block";
                                $('#btn-dest-list').toggleClass('btn-dest-active');
                                $('#popup-destination-list').toggleClass('destination-list-hide');
                                redoJQueryCallsForAjaxedResultsContent();
			}
		);
	}, AJAX_SEARCH_TIMEOUT);
}

function redoJQueryCallsForAjaxedResultsContent () {
        $('#popup-destination-list a.close').click(function(){
		$('#btn-dest-list').removeClass('btn-dest-active');
		$('#popup-destination-list').addClass('destination-list-hide');
		return false;
	});
	
}

/**
* Return void
* retrieve name for page objects
* and populate fields and ids
**/
function updateKeyWordField (form) { 
	var form_object = document.getElementById (form); 
	var serial_data =  $("#" + form).serialize ();  
	$.post (
		BASE + "/"+category+"/ajax/ajax_accommodation_update_units_search.php",
		serial_data,
		function (data) { 
			eval ("data = " + data);
			form_object.your_destination.value = data ['key_phrases'];
		}
	);
}

function populateTypeHiddenField() {
        var theSelectedValue = $(".jquery-selectbox-currentItem");
        var theHiddenInput = $("#hiddenType");

        if (theSelectedValue) {
                theHiddenInput.val(theSelectedValue.html());
        }
        return true;
}