Small picture list implemented by jQuery, large picture display effect slide example-PHP开发-php.cn

Small picture list implemented by jQuery, large picture display effect slide example

高洛峰

Release： 2016-12-09 09:19:15

Original

1170 people have browsed it

The example in this article describes the small picture list and large picture display effect slideshow implemented by jQuery. Share it with everyone for your reference, the details are as follows:

The operation effect diagram is as follows:

The whole code is as follows:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=gb2312" />
<title>~~~</title>
<!--#include file="../conn/conn.asp"-->
<script src="../js/jquery.js"></script>
<%
p_id=request("p_id")
sql1="select * from [share_pic] where p_id="&p_id
set rs1=server.createobject("adodb.recordset")
rs1.open sql1,conn,1,3
k=1
%>
<style type="text/css">
body{background-color:#000000;height:100%}
.td_lr {width:50px; vertical-align:middle; text-align:center; cursor:pointer;}
#branding{position:absolute; visibility:visible; height:84px; left:0px; overflow:hidden; z-index:2;}
#simgContainer{ width:100000px;float:left;}
#simgContainer img{ width:75px; height:75px;cursor:pointer;}
.td_c{ text-align:center;vertical-align:middle;}
.now{ border:1px solid RED;}
</style>
<script type="text/javascript" language="javascript">
  function tdmover(tag) {
    $("#" + tag + "img").attr("src", "PIC/" + tag + "2.jpg")
  }
  function tdmout(tag) {
    $("#" + tag + "img").attr("src", "PIC/" + tag + "1.jpg")
  }
  ///////////////////
  $(function () {
    init();
    initEvent();
  });
  function initEvent() {
    $("#simgContainer img").bind("click", function () {
      setImg($(this));
    });
    $(window).bind("resize", function () {
      //init();
    });
  }
  function init() {
    var h = $(window).height();
    var w = $(window).width();
    $("#table1").height(h + (-20));
    $("#branding").width(w);
    $("#branding").css("top", h + (-80));
    var arr = $("#simgContainer img");
    var c_index = arr.length / 2;
    var cobj = $(arr[c_index]);
    setImg(cobj);
  }
  function setImg(target) {
    $(".now").removeAttr("class");
    var w = $(window).width();
    if (window.MARGINLEFTVALUE == undefined) {
      window.MARGINLEFTVALUE = w / 2 - target.position().left - 38;
    } else {
      window.MARGINLEFTVALUE = window.MARGINLEFTVALUE - target.position().left - 38 + w / 2
    }
    $("#simgContainer").css("margin-left", window.MARGINLEFTVALUE + "px"); //.animate({ marginLeft: window.MARGINLEFTVALUE + &#39;px&#39; }, 1000);
    $("#bimg").attr("src", target.attr("alt"));
    target.attr("class", "now");
    return;
  }
  function move(tag) {
    window.FLAG = true;
    var target;
    if (tag == &#39;l&#39;) {
      target = $(".now").prev();
      if (target.attr("src") == undefined) {
        return false;
      }
    } else {
      target = $(".now").next();
      if (target.attr("src") == undefined) {
        return false;
      }
    }
    setImg(target);
    return false;
  }
</script>
</head>
<body>
<input type="hidden" id="nowIndex" value="1" />
<table id="table1" width="100%">
<tr>
<td class="td_lr" onmouseover="tdmover(&#39;l&#39;)" onmouseout="tdmout(&#39;l&#39;)" onclick="move(&#39;l&#39;)"><img id="limg" src="PIC/l1.jpg" /></td>
<td class="td_c"><img id="bimg" src="PIC/109.gif" /></td>
<td class="td_lr" onmouseover="tdmover(&#39;r&#39;)" onmouseout="tdmout(&#39;r&#39;)" onclick="move(&#39;r&#39;)"><img id="rimg" src="PIC/r1.jpg" /></td>
</tr>
</table>
<div id="branding">
<div id="simgContainer">
<%do while not rs1.eof
%>
<img id="<%="img"+k %>" src="<%=rs1("p_spic")%>" alt="<%=rs1("p_bpic")%>" />
<%
rs1.movenext
if rs1.eof then exit do
k=k+1
loop
rs1.close
set rs1=nothing
%>
</div>
</div>
</body>
</html>

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