zoukankan      html  css  js  c++  java
  • 随滚动条移动的DIV层

    <!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>
    <TITLE>随滚动条移动的层 </TITLE>
    <META HTTP-EQUIV="Content-Type" CONTENT="text/html" charset="gb2312">
    </HEAD>
    <style>
    <!--
    .div{
     position: absolute;
     border: 2px solid red;
     background-color: #EFEFEF;
     line-height:90px;
     font-size:12px;
     z-index:1000;
    }
    -->
    </style>
    <BODY>
    <div id="Javascript.Div1" class="div" style=" 240px; height:90px" align="center">正中...</div>
    <SCRIPT LANGUAGE="JavaScript">
    function sc1(){
     document.getElementById("Javascript.Div1").style.top=(document.documentElement.scrollTop+(document.documentElement.clientHeight-document.getElementById("Javascript.Div1").offsetHeight)/2)+"px";
     document.getElementById("Javascript.Div1").style.left=(document.documentElement.scrollLeft+(document.documentElement.clientWidth-document.getElementById("Javascript.Div1").offsetWidth)/2)+"px";
    }
    </SCRIPT>


    <div id="Javascript.Div2" class="div" style=" 240px; height:90px" align="center">左上...</div>
    <SCRIPT LANGUAGE="JavaScript">
    function sc2(){
     document.getElementById("Javascript.Div2").style.top=(document.documentElement.scrollTop)+"px";
     document.getElementById("Javascript.Div2").style.left=(document.documentElement.scrollLeft)+"px";
    }
    </SCRIPT>

    <div id="Javascript.Div3" class="div" style=" 240px; height:90px" align="center">左下...</div>
    <SCRIPT LANGUAGE="JavaScript">
    function sc3(){
     document.getElementById("Javascript.Div3").style.top=(document.documentElement.scrollTop+document.documentElement.clientHeight-document.getElementById("Javascript.Div3").offsetHeight)+"px";
     document.getElementById("Javascript.Div3").style.left=(document.documentElement.scrollLeft)+"px";
    }
    </SCRIPT>

    <div id="Javascript.Div4" class="div" style=" 240px; height:90px" align="center">右上...</div>
    <SCRIPT LANGUAGE="JavaScript">
    function sc4(){
     document.getElementById("Javascript.Div4").style.top=(document.documentElement.scrollTop)+"px";
     document.getElementById("Javascript.Div4").style.left=(document.documentElement.scrollLeft+document.documentElement.clientWidth-document.getElementById("Javascript.Div4").offsetWidth)+"px";
    }
    </SCRIPT>

    <div id="Javascript.Div5" class="div" style=" 240px; height:90px" align="center">右下...</div>
    <SCRIPT LANGUAGE="JavaScript">
    function sc5(){
     document.getElementById("Javascript.Div5").style.top=(document.documentElement.scrollTop+document.documentElement.clientHeight-document.getElementById("Javascript.Div5").offsetHeight)+"px";
     document.getElementById("Javascript.Div5").style.left=(document.documentElement.scrollLeft+document.documentElement.clientWidth-document.getElementById("Javascript.Div5").offsetWidth)+"px";
    }
    </SCRIPT>


    <SCRIPT LANGUAGE="JavaScript">
    <!--
    function scall(){
     sc1();sc2();sc3();sc4();sc5();
    }
    window.onscroll=scall;
    window.onresize=scall;
    window.onload=scall;
    //-->
    </SCRIPT>
    <div style="position: absolute; top: 0px; left: 0px; 10000px; height: 4000px;"></div>
    </BODY>
    </HTML>
     

  • 相关阅读:
    实体类中的date类型问题
    java.sql.SQLException: validateConnection false
    本地计算机的mysql服务启动后停止
    VUE遇到Windows 64-bit with Unsupported runtime (64) For more information on which environments are supported please see
    有关详细信息, 请使用 -Xlint:unchecked 重新编译。
    mysql出错ERROR 2003 (HY000): Can't connect to MySQL server on 'localhost' (10061)
    WIN7系统如何在文件列表中显示文件夹后缀
    shell 两类执行方法
    Git 报错 error setting certificate verify locations
    maven打包不同jdk版本的包
  • 原文地址:https://www.cnblogs.com/ac1985482/p/1624722.html
Copyright © 2011-2022 走看看