//输入页号分页
function gotoPage(event, c, curPageNo, totalPageCount, signId, customParams) {
    if (event.keyCode == 13) {
        if (isNaN(c.value)) {
            alert('请正确输入页号！');
            return false;
        }
        if (parseInt(c.value) <= 0 || parseInt(c.value) > totalPageCount) {
            alert('请正确输入页号！(1-' + totalPageCount + '之间的整数)');
            return false;
        }
        var href = "?lkocok_pageNo=" + c.value;
        if (customParams) {
            href += "&" + customParams;
        }
        window.location.href = href;
        return false;
    }
}