Js implementation menu up and down display attached renderings

  • 2020-03-29 23:56:10
  • OfStack

 
<!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=utf-8" /> 
<title>http://flytosky.qzone.qq.com</title> 
<style type="text/css"> 
*{font-family:" Microsoft jas black "; margin:0 auto; padding:0px;} 
.zj_nei_l{ width:1150px; height:130px; margin-left:25px;} 
.zj_nei_l li{ float:left; font-size:20px; color:#6f6f6f; text-align:center;margin:0px 5px; list-style:none;} 
.show_box .left_box,.show_box .right_box{ 
float:left; 
height:130px; 
} 
.text_content p{ text-align:left; font-size:16px; color:#fff; line-height:24px; padding:10px;} 
.zj_nei_l li.show_box{ 
width:98px; 
} 
.zj_nei_l li.show_box_hover{ 
width:522px; 
} 
.show_box .right_box{ 
display:none; 
width:414px; 
height:130px; 
overflow:hidden; 
margin-left: 10px; 
} 
.right_box .text_content{ 
width:414px; 
background-color:#339933; 
color:#FFF; 
height:130px; 
} 
.zj_nei_l .left_box{ 
width:88px; 
font-size:20px; 
} 
.zj_nei_l .left_box p{ 
line-height:42px; 
font-size:20px; 
} 
.zj_nei_l .img_box{ 
width: 88px; 
height:88px; 
} 
.show_box .item1{ 
background:#030; 
} 
.show_box .item2{ 
background:#300; 
} 
.show_box .item3{ 
background:#600; 
} 
.show_box .item4{ 
background:#6C0; 
} 
.show_box .item5{ 
background:#6F9; 
} 
.show_box .item6{ 
background:#3F9; 
} 
.show_box_hover .left_box{ 
color:#339933; 
} 
.show_box_hover .item1{ 
background:#0F9; 
} 
.show_box_hover .item2{ 
background:#00C; 
} 
.show_box_hover .item3{ 
background:#906; 
} 
.show_box_hover .item4{ 
background:#9F6; 
} 
.show_box_hover .item5{ 
background:#CF9; 
} 
.show_box_hover .item6{ 
background:#90F; 
} 
</style> 
<script type="text/javascript" src="http://code.jquery.com/jquery-1.10.2.min.js"></script> 
</head> 

<body> 
<div class="zj_nei_l"> 
<ul> 
<li class="show_box show_box_hover"> 
<div class="left_box"> 
<div class="img_box item1"> 
</div> 
<p> To learn knowledge ></p> 
</div> 
<div class="right_box" style="display:block;"> 
<div class="text_content"> 
<p> Have a matter to please contact small white! Make friends with like-minded people </p> 
<p> Email address: flytosky1991@126.com</p> 
<p>QQ : 879974693</p> 
</div> 
</div> 
<div class="clearboth"></div> 
</li> 
<li class="show_box"> 
<div class="left_box"> 
<div class="img_box item2"></div> 
<p> Make friend, ></p> 
</div> 
<div class="right_box"> 
<div class="text_content"> 
<p> Have a matter to please contact small white! Make friends with like-minded people </p> 
<p> Email address: flytosky1991@126.com</p> 
<p>QQ : 879974693</p> 
</div> 
</div> 
<div class="clearboth"></div> 
</li> 
<li class="show_box"> 
<div class="left_box"> 
<div class="img_box item3"></div> 
<p> Can make money ></p> 
</div> 
<div class="right_box"> 
<div class="text_content"> 
<p> Have a matter to please contact small white! Make friends with like-minded people </p> 
<p> Email address: flytosky1991@126.com</p> 
<p>QQ : 879974693</p> 
</div> 
</div> 
<div class="clearboth"></div> 
</li> 
<li class="zj_line"></li> 
<li class="show_box"> 
<div class="left_box"> 
<div class="img_box item4"></div> 
<p> Looking for a business ></p> 
</div> 
<div class="right_box"> 
<div class="text_content"> 
<p> Have a matter to please contact small white! Make friends with like-minded people </p> 
<p> Email address: flytosky1991@126.com</p> 
<p>QQ : 879974693</p> 
</div> 
</div> 
<div class="clearboth"></div> 
</li> 
<li class="show_box"> 
<div class="left_box"> 
<div class="img_box item5"></div> 
<p> Recruit talents ></p> 
</div> 
<div class="right_box"> 
<div class="text_content"> 
<p> Have a matter to please contact small white! Make friends with like-minded people </p> 
<p> Email address: flytosky1991@126.com</p> 
<p>QQ : 879974693</p> 
</div> 
</div> 
<div class="clearboth"></div> 
</li> 
<li class="show_box"> 
<div class="left_box"> 
<div class="img_box item6"></div> 
<p> Strives for the development ></p> 
</div> 
<div class="right_box"> 
<div class="text_content"> 
<p> Have a matter to please contact small white! Make friends with like-minded people </p> 
<p> Email address: flytosky1991@126.com</p> 
<p>QQ : 879974693</p> 
</div> 
</div> 
<div class="clearboth"></div> 
</li> 
</ul> 
</div> 

<script type="text/javascript"> 
var hide_boxw = $(".right_box").width(); 
$(".show_box").mouseenter(function(e){ 
var li = $(this).find(".right_box"); 
$(this).addClass("show_box_hover"); 
if(li.css("display")=="none"){ 
$(".right_box").hide(); 
$(".show_box").removeClass("show_box_hover"); 
$(this).addClass("show_box_hover"); 
li.css({"width":"0px","display":"block"}); 
li.animate({"width":hide_boxw},hide_boxw); 
} 
}); 
</script> 
</body> 
</html> 

Implementation effect
< img SRC = "border = 0 / / files.jb51.net/file_images/article/201311/201311211152101.gif? 20131021115239 ">

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