$(document).ready(function() {
    self.name = "payopener";
    $("#lnkSmall").click(function() { setFontsize('small'); });
    $("#lnkMedium").click(function() { setFontsize('medium'); });
    $("#lnkLarge").click(function() { setFontsize('large'); });

    //$("#btnSearch").click(function() { doSearch(); });
    //$("#txtSearch").keydown(function() { checkSearch(); });
    $(".button_order").click(function() { doOrder($(this).attr("book")); });
    $(".button_order_ebook").click(function() { doOrder($(this).attr("book")); });
});

function setFontsize(size) {
    var regfs = new RegExp("&fs=(small|medium|large)?");
    var sURL = window.location.href;
    sURL = sURL.replace(regfs, "");

    window.location.href = sURL + "&fs=" + size;
}

function doSearch() {
    var sSearch = $("#txtSearch").val();
    var sType = $("#ddlSearchType").val();

    if (sSearch.length > 0) {
        var sURL = "/shop/zoeken";

        if (sType == "books") {
            sURL += "&qb=" + sSearch + "&bstart=1";
        }
        else if (sType == "site") {
            sURL += "&q=" + sSearch + "&start=0";
        }

        window.location = sURL;
        return false;
    }
}

function checkSearch() {
//window.location = "http://www.mindbus.nl";
    if (event.keyCode == 13) {
        doSearch();
    }
}

function doOrder(sID)
{
    window.location.href = "/shop/bestellen&b=" + sID;
}