您好我正在制作带有基本javascript的图像滑块,但我无法使用上一个和下一个按钮。滑块是自动的,每3秒滑动一次。当我单击我的下一个按钮时,滑块时间会发生变化,或者它的工作方式与预期不同。我无法弄清楚自己的错误。请帮忙,下面是代码 -
HTML
$post_types
CSS代码
Select * from
(
SELECT TOP 720
ind_first_name AS [First Name],
ind_last_name AS [Last Name],
cst_recno AS [Member ID],
cst_eml_address_dn AS [Email Address],
adr_city AS City,
adr_state AS [State],
adr_country AS Country,
cst_org_name_dn AS Company,
cst_ixo_title_dn AS [Job Title],
CASE
WHEN mem_member_product LIKE '%Stud%'
THEN 'Associate Student'
ELSE 'Exclude'
END AS [Member Type]
FROM co_individual
INNER JOIN co_individual_ext ON ind_cst_key_ext = ind_cst_key
INNER JOIN co_customer ON cst_key = ind_cst_key
AND ind_delete_flag=0
AND ind_deceased_flag=0
LEFT JOIN co_customer_x_address ON cst_cxa_key = cxa_key
LEFT JOIN co_address ON adr_key = cxa_adr_key
LEFT JOIN vw_client_uli_member_type ON cst_key = mem_cst_key
WHERE mem_member_type IS NOT NULL and mem_expire_date >= '9/7/2017' and mem_member_product LIKE '%Stud%'
AND adr_country = N'UNITED STATES'
AND ind_deceased_flag != 1
AND ind_key_leader_flag_ext != 1
AND ind_int_code != N'Staff'
AND ind_int_code != N'Spouse'
AND ind_int_code != N'Press'
order by newid()
UNION
SELECT TOP 80
ind_first_name AS [First Name],
ind_last_name AS [Last Name],
cst_recno AS [Member ID],
cst_eml_address_dn AS [Email Address],
adr_city AS City,
adr_state AS [State],
adr_country AS Country,
cst_org_name_dn AS Company,
cst_ixo_title_dn AS [Job Title],
CASE
WHEN Mem_member_type in ('Full Under 35 Sustaining','Full Member') and ind_age_cp <= '35'
THEN 'Full Member Under 35'
ELSE 'Exclude'
END AS [Member Type]
FROM co_individual
INNER JOIN co_individual_ext ON ind_cst_key_ext = ind_cst_key
INNER JOIN co_customer ON cst_key = ind_cst_key
AND ind_delete_flag=0
AND ind_deceased_flag=0
LEFT JOIN co_customer_x_address ON cst_cxa_key = cxa_key
LEFT JOIN co_address ON adr_key = cxa_adr_key
LEFT JOIN vw_client_uli_member_type ON cst_key = mem_cst_key
WHERE mem_member_type IS NOT NULL and mem_expire_date >= 9/7/2017 and mem_member_type in ('Full Under 35 Sustaining','Full Member') and ind_age_cp <= '35'
AND adr_country = N'UNITED STATES'
AND ind_deceased_flag != 1
AND ind_key_leader_flag_ext != 1
AND ind_int_code != N'Staff'
AND ind_int_code != N'Spouse'
AND ind_int_code != N'Press'
order by newid ()
) as Unioned_Query
Javascript代码
<!DOCTYPE html>
<html>
<head>
<title>Image Slider</title>
<link rel="stylesheet" type="text/css" href="css/style.css">
</head>
<body>
<!-- the main body of the slider -->
<div class="main-container">
<ul id="slider">
<li>
<img src="images/img1.jpg">
</li>
<li>
<img src="images/img2.jpg">
</li>
<li>
<img src="images/img3.jpg">
</li>
</ul>
<a class="arrow prev">❮</a>
<a class="arrow next" onclick="next(1)">❯</a>
</div>