通用滑动门类

Code:
function  scrollDoor(){
}
scrollDoor.prototype 
=  {
sd : 
function (menus,divs,openClass,closeClass){
 
var  _this  =   this ;
 
if (menus.length  !=  divs.length)
 {
  alert(
" 菜单层数量和内容层数量不一样! " );
  
return   false ;
 }    
 
for ( var  i  =   0  ; i  <  menus.length ; i ++ )
 { 
  _this.$(menus[i]).value 
=  i;    
  _this.$(menus[i]).onmouseover 
=   function (){
     
   
for ( var  j  =   0  ; j  <  menus.length ; j ++ )
   {      
    _this.$(menus[j]).className 
=  closeClass;
    _this.$(divs[j]).style.display 
=   " none " ;
   }
   _this.$(menus[
this .value]).className  =  openClass; 
   _this.$(divs[
this .value]).style.display  =   " block " ;    
  }
 }
 },
$ : 
function (oid){
 
if ( typeof (oid)  ==   " string " )
 
return  document.getElementById(oid);
 
return  oid;
}
}

 

使用方法

1.把以上代码引进你的页面

< script type = " text/javascript "  src = " scrollDoor.js " >< / script>

2.在页面的"<body>"标签前加入以下代码:
< script type = " text/javascript " >
var  SDmodel  =   new  scrollDoor(); 
SDmodel.sd([菜单id数组],[显示层id数组],
" 菜单触发类 " , " 菜单关闭类 " );
SDmodel.sd([菜单id数组2],[显示层id数组2],
" 菜单触发类 " , " 菜单关闭类 " );
SDmodel.sd([菜单id数组3],[显示层id数组3],
" 菜单触发类 " , " 菜单关闭类 " );
< / script>

其中sd方法中的参数为:

  • 参数一 [菜单id数组]:滑动门菜单的id
  • 参数二 [内容id数组]:显示和隐藏滑动内容层的id
  • 参数三 "菜单触发类":鼠标经过滑动门菜单的类
  • 参数四 "菜单关闭类":鼠标滑出滑动门菜单的类

3.页面中有几个滑动门就调用几次sd函数,只需改变sd调用的参数,如以上代码上所展示.

示例:

<! 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 > 滑动门通用JS </ title >
< style  type ="text/css" >
<!--
body
{ margin : 0px ; padding : 0px ; font-size : 12px ; background : #eee ; line-height : 20px ; }
.bodyer
{ width : 760px ; margin : 20px auto auto ; border : 1px dotted #ccc ; background : #fff ; }     
.t_rt
{ text-align : right ; }
h1,h2,h3,h4,h5,h6
{ font-weight : bold ; margin : 0px ; padding : 0px ; font-size : 12px ; }
ul,li
{ margin : 0px ; padding : 0px ; }
li
{ list-style-type : none ; }
h1
{ margin : 10px ; padding-right : 10px ; padding-bottom : 5px ; border-bottom : 1px dotted #ccc ; }
.preview
{ margin : 10px ; padding : 10px ; overflow : hidden ; background : #eee ; }
.cont
{ padding : 10px ; }
.cls
{ clear : both ; }
.hidden
{ display : none ; }
#sourse
{ border : 1px dotted #ccc ; width : 600px ; height : 300px ; margin : 0px auto ; }
.textDiv
{ margin : 10px 40px 10px ; text-align : center ; }
h2
{ margin : 0px 10px ; background : #ccc ; padding : 5px ; }
.example
{ margin : 10px ; background : #FFF ; border : 1px dotted #ccc ; padding : 10px ; }
.scrolldoorFrame
{ width : 400px ; margin : 0px auto ; overflow : hidden ; }
.scrollUl
{ width : 400px ; border-bottom : 1px solid #CCC ; overflow : hidden ; height : 35px ; }
.scrollUl li
{ float : left ; }
.bor03
{ border : 1px solid #ccc ; border-top-width : 0px ; }
.sd01
{ cursor : pointer ; border : 1px solid #CCC ; background : #FFF ; margin : 5px ; padding : 2px ; font-weight : bold ; }
.sd02
{ cursor : pointer ; border : 0px solid #CCC ; margin : 5px ; padding : 2px ; }
-->
</ style >
< script  type ="text/javascript" >
/*
十三妖
qq:181907667
msn:[email protected]
邮箱:[email protected]
*/
function  scrollDoor(){
}
scrollDoor.prototype 
=  {
    sd : 
function (menus,divs,openClass,closeClass){
        
var  _this  =   this ;
        
if (menus.length  !=  divs.length)
        {
            alert(
" 菜单层数量和内容层数量不一样! " );
            
return   false ;
        }                
        
for ( var  i  =   0  ; i  <  menus.length ; i ++ )
        {    
            _this.$(menus[i]).value 
=  i;                
            _this.$(menus[i]).onmouseover 
=   function (){
                    
                
for ( var  j  =   0  ; j  <  menus.length ; j ++ )
                {                        
                    _this.$(menus[j]).className 
=  closeClass;
                    _this.$(divs[j]).style.display 
=   " none " ;
                }
                _this.$(menus[
this .value]).className  =  openClass;    
                _this.$(divs[
this .value]).style.display  =   " block " ;                
            }
        }
        },
    $ : 
function (oid){
        
if ( typeof (oid)  ==   " string " )
        
return  document.getElementById(oid);
        
return  oid;
    }
}
window.onload 
=   function (){
    
var  SDmodel  =   new  scrollDoor();
    SDmodel.sd([
" m01 " , " m02 " , " m03 " , " m04 " , " m05 " ],[ " c01 " , " c02 " , " c03 " , " c04 " , " c05 " ], " sd01 " , " sd02 " );
    SDmodel.sd([
" mm01 " , " mm02 " , " mm03 " , " mm04 " , " mm05 " ],[ " cc01 " , " cc02 " , " cc03 " , " cc04 " , " cc05 " ], " sd01 " , " sd02 " );
    SDmodel.sd([
" mmm01 " , " mmm02 " , " mmm03 " , " mmm04 " , " mmm05 " ],[ " ccc01 " , " ccc02 " , " ccc03 " , " ccc04 " , " ccc05 " ], " sd01 " , " sd02 " );
}
</ script >
</ head >
< body >
< div  class ="bodyer" >
    
< h1  class ="t_rt" >
        滑动门封装类
    
</ h1 >
    
    
< h2 >
        效果预览
    
</ h2 >
    
    
< div  class ="preview" >
        
< div  class ="scrolldoorFrame" >
            
< ul  class ="scrollUl" >
                
< li  class ="sd01"  id ="m01" > 滑动门 </ li >
                
< li  class ="sd02"  id ="m02" > 滑动门 </ li >
                
< li  class ="sd02"  id ="m03" > 滑动门 </ li >
                
< li  class ="sd02"  id ="m04" > 滑动门 </ li >
                
< li  class ="sd02"  id ="m05" > 滑动门 </ li >
            
</ ul >
            
< div  class ="bor03 cont" >
                
< div  id ="c01" >
                    第一层内容
                
</ div >
                
< div  id ="c02"  class ="hidden" >
                    第二层内容
                
</ div >
                
< div  id ="c03"  class ="hidden" >
                    第三层内容
                
</ div >
                
< div  id ="c04"  class ="hidden" >
                    第四层内容
                
</ div >
                
< div  id ="c05"  class ="hidden" >
                    第五层内容
                
</ div >
            
</ div >
        
</ div >
    
</ div >
    
    
< div  class ="preview" >
        
< div  class ="scrolldoorFrame" >
            
< ul  class ="scrollUl" >
                
< li  class ="sd01"  id ="mm01" > 滑动门 </ li >
                
< li  class ="sd02"  id ="mm02" > 滑动门 </ li >
                
< li  class ="sd02"  id ="mm03" > 滑动门 </ li >
                
< li  class ="sd02"  id ="mm04" > 滑动门 </ li >
                
< li  class ="sd02"  id ="mm05" > 滑动门 </ li >
            
</ ul >
            
< div  class ="bor03 cont" >
                
< div  id ="cc01" >
                    第一层内容
                
</ div >
                
< div  id ="cc02"  class ="hidden" >
                    第二层内容
                
</ div >
                
< div  id ="cc03"  class ="hidden" >
                    第三层内容
                
</ div >
                
< div  id ="cc04"  class ="hidden" >
                    第四层内容
                
</ div >
                
< div  id ="cc05"  class ="hidden" >
                    第五层内容
                
</ div >
            
</ div >
        
</ div >
    
</ div >
    
    
< div  class ="preview" >
        
< div  class ="scrolldoorFrame" >
            
< ul  class ="scrollUl" >
                
< li  class ="sd01"  id ="mmm01" > 滑动门 </ li >
                
< li  class ="sd02"  id ="mmm02" > 滑动门 </ li >
                
< li  class ="sd02"  id ="mmm03" > 滑动门 </ li >
                
< li  class ="sd02"  id ="mmm04" > 滑动门 </ li >
                
< li  class ="sd02"  id ="mmm05" > 滑动门 </ li >
            
</ ul >
            
< div  class ="bor03 cont" >
                
< div  id ="ccc01" >
                    第一层内容
                
</ div >
                
< div  id ="ccc02"  class ="hidden" >
                    第二层内容
                
</ div >
                
< div  id ="ccc03"  class ="hidden" >
                    第三层内容
                
</ div >
                
< div  id ="ccc04"  class ="hidden" >
                    第四层内容
                
</ div >
                
< div  id ="ccc05"  class ="hidden" >
                    第五层内容
                
</ div >
            
</ div >
        
</ div >
    
</ div >
    
</ div >
</ body >
</ html >

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