document.write('<div class="Big_Class_Select2">');
document.write('<div id="Big_Class_Name2">先选择科目大类</div>');
document.write("<div class='Big_Class_Option2'><div class='ksdh_title' id='/ditu/?ykpx'><a href='/ditu/?ykpx' target='_blank'>艺考培训</a></div><div class='ksdh_title' id='/ditu/?zhiye'><a href='/ditu/?zhiye' target='_blank'>资格证考试</a></div></div>");
document.write("<input type=hidden id=big_class_url2>");
document.write('</div>');
document.write('<div class="Small_Class_Select2">');
document.write('<div id="Small_Class_Name2">请选择科目小类</div>');
document.write("<div class='Small_Class_Option2'><ul><li><a href='/ditu/?ykpx' target='_blank'>请选择科目小类</a></li></ul><ul><li><a href='/ditu/?zhiye' target='_blank'>请选择科目小类</a></li></ul></div>");
document.write("<input type=hidden id=small_class_url2>");
document.write('</div>');

var class_option_index=-1;
function ksdh_ini()
{
    $('.Big_Class_Option2').hide();
    $('.Small_Class_Option2').hide();
     $('.Small_Class_Option2').find('ul').each(function(){
        $(this).hide();
     });
    
    /*大类选项焦点、点击事件 start*/
    $('.Big_Class_Option2').find('.ksdh_title').each(function(i,e){
        $(this).hover(
            function(){
                $(this).css("textDecoration","underline");
            },
            function(){
                $(this).css("textDecoration","none");
            }
        )
        $(this).click(function(){
            class_option_index=i;
            $('#big_class_url2').val($(this).attr('id'));
            $('#Big_Class_Name2').html($(this).html())
            $('.Big_Class_Option2').hide();
            $('.Small_Class_Option2 ul').hide();
            $('.Small_Class_Option2 ul:eq('+i+')').show();
            $('#Small_Class_Name2').html('请选择科目小类')
            
        })
    })
    /*大类选项焦点、点击事件 end*/
    
    
    /*大类控件焦点事件 start*/
    $('.Big_Class_Select2').hover(
        function(){
            $('.Big_Class_Option2').css("position","absolute");
            $('.Big_Class_Option2').css("zIndex","999999");
            $(".Big_Class_Option2").css("width","149px");
            $(".Big_Class_Option2").css("overflowX","hidden");
			if($(".Big_Class_Option2").height()>$('.mid_map_l').height()-35)
            {
                 $(".Big_Class_Option2").css("top",$(this).offset().top+35+'px');
                 $(".Big_Class_Option2").css("height",$('.mid_map_l').height()-35+'px');
                 $(".Big_Class_Option2").css("overflow-y",'scroll');
            }
            else
            {
                 $(".Big_Class_Option2").css("top",$(this).offset().top+35+'px');
            }
            $(".Big_Class_Option2").css("left",$('.Big_Class_Select2').offset().left);
			$(this).css("background","#e8e8e8 url(/template/temp_list/jyb_comlist1/images/up.png) no-repeat 130px 14px");
            $('.Big_Class_Option2').show();
        },
        function(){
			$(this).css("background","#f7f5f2 url(/template/temp_list/jyb_comlist1/images/down.png) no-repeat 130px 14px");
            $('.Big_Class_Option2').hide();
        }
    
    )
    $('.Big_Class_Option2').children().hover(function(){
    $(this).css("backgroundColor","#e8e8e8");
    },function(){
   $(this).css("backgroundColor","#f7f5f2"); 
   });
    /*大类控件焦点事件 end*/
    
    /*小类控件焦点事件 start*/
    $('.Small_Class_Select2').hover(
        function(){
            if(class_option_index>=0)
            {
                if($('.Small_Class_Option2 ul:eq('+class_option_index+')').children('li').size()>17)
                {
                    $('.Small_Class_Option2').css("overflowY","auto");
					//$('.Small_Class_Option2 ul:eq('+class_option_index+')').show();
                }
                $('.Small_Class_Option2').css("position","absolute");
                $('.Small_Class_Option2').css("zIndex","999999");
                $(".Small_Class_Option2").css("width","149px");
                $(".Small_Class_Option2").css("overflowX","hidden");
                $(".Small_Class_Option2").css("left",$('.Small_Class_Select2').offset().left);
               if($(".Small_Class_Option2").height()>$('.mid_map_l').height()-35)
                {
                     $(".Small_Class_Option2").css("top",$(this).offset().top+35+'px');
                     $(".Small_Class_Option2").css("height",$('.mid_map_l').height()-35+'px');
                     $(".Small_Class_Option2").css("overflow-y",'scroll');
                }
                else
                {
                     $(".Small_Class_Option2").css("top",$(this).offset().top+35+'px');
                }
                $(".Big_Class_Option2").css("left",$('.Big_Class_Select2').offset().left);
				$(this).css("background","#e8e8e8 url(/template/temp_list/jyb_comlist1/images/up.png) no-repeat 130px 14px");
                $('.Small_Class_Option2').show();
            }
        },
        function(){
			//$('.Small_Class_Option2 ul:eq('+class_option_index+')').hide();
			$(this).css("background","#f7f5f2 url(/template/temp_list/jyb_comlist1/images/down.png) no-repeat 130px 14px");
            $('.Small_Class_Option2').hide();
        }
    
    )
$('.Small_Class_Option2').children().children().hover(function(){
    $(this).css("backgroundColor","#e8e8e8");
    },function(){
   $(this).css("backgroundColor","#f7f5f2"); 
   });
    /*小类控件焦点事件 end*/
    
    /*小类选项焦点、点击事件 start*/
    $('.Small_Class_Option2 ul').find('li').each(function(){
        $(this).click(function(){
            $('#big_class_url2').val($(this).children('a').attr('href'));
            $('#Small_Class_Name2').html($(this).html())
            $('.Small_Class_Option2').hide();
        })
    })
    /*小类选项焦点、点击事件 end*/
    
    /*选课按钮点击事件 start*/
    $('.Class_Select_Submit3').click(function(){
        if($('#big_class_url2').val()!="")
        {
            window.open($('#big_class_url2').val());
        }
    })
    /*选课按钮点击事件 start*/
}
ksdh_ini();<!--2024-04-27 19:15:40-->