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prototype库插件(一)tab页源码共享

热度:73   发布时间:2012-09-01 09:33:03.0
prototype库插件(1)tab页源码共享

用过一段时间prototype.js库,该库灵活小巧,使用该js库,自己又开发了一些插件,共享给大家使用:


/**************************************************************************
 *   the file encoding:GBK
 *   Created by tz@2008-3-3 20:26
**************************************************************************/
Cs={};
Cs.flower={};
Cs.flower.TabSet = Class.create();

if (!Cs.flower.TabSets) { Cs.flower.TabSets = []; }
Object.extend(Cs.flower.TabSet.prototype , {
    
    headElmId: "",
    captions: [],
    tabs:[],
    activeIdx:0,
    
    initialize:function(headElmId){
        if ($(headElmId+"_tabs"))  //兼容原来的js类TabSet
            this.headNamesId = headElmId+"_tabs";
        else if ($(headElmId))
            this.headNamesId = headElmId;
        else new Error("调用出错!");
        
        this._id = Cs.flower.TabSets.length; 
        Cs.flower.TabSets[this._id]=this;
		
		this.captions=[];
        this.tabs=[];
        this.activeIdx=0;
    },
        
    addTab: function(caption, tab){
        this.captions[this.captions.length] = caption;
        this.tabs[this.tabs.length] = tab;
    },
    
    draw: function(){
        var content = new Array;
        content[content.length]="<div class=\"c_content\"><div class=\"c_tab e_clearfix\"><ul>";
        for(var i=0; i<this.tabs.length; i++){
            if (i==this.activeIdx){
                content[content.length]="<li class=\"current\" ";
            }
            else{
                content[content.length]="<li "
                this.tabs[i].style.display = "none";
            }
            content[content.length]="style=\"cursor:hand\" onclick=\"Cs.flower.TabSets["+this._id+"].switchTo("+i+")\">";
            //content[content.length]="<a href=\"javascript:void(0)\" onfocus=\"this.blur()\">";
            //add by zhoucs 2011.8.17 start
                        content[content.length]="<a href=\"javascript:void(0)\" onfocus=\"Cs.flower.TabSets["+this._id+"].switchTo("+i+")\">";
            //add by zhoucs 2011.8.17 end
            content[content.length]=this.captions[i];
            content[content.length]="</a></li>";
        }
        content[content.length]="</ul></div></div>";
        $(this.headNamesId).innerHTML = content.join("");
    },
    
    switchTo:function(index){
        if (index == this.activeIdx) return;
        
        $(this.headNamesId).down("li.current").removeClassName("current");
        this.tabs[this.activeIdx].style.display = "none";
        if (typeof this.tabs[this.activeIdx].onBlur != "undefined"){
            if (typeof this.tabs[this.activeIdx].onBlur == "string")
                (Function(this.tabs[this.activeIdx].onBlur).bind(this.tabs[this.activeIdx]))();
            else
                this.tabs[this.activeIdx].onBlur.bind(this.tabs[this.activeIdx])();
        }
        
        this.activeIdx = index;
        $(this.headNamesId).down("ul").down("li", this.activeIdx).addClassName("current");
        this.tabs[this.activeIdx].style.display = "block";
        if (typeof this.tabs[this.activeIdx].onFocus != "undefined"){
            if (typeof this.tabs[this.activeIdx].onFocus == "string")
                (Function(this.tabs[this.activeIdx].onFocus).bind(this.tabs[this.activeIdx]))();
            else
                this.tabs[this.activeIdx].onFocus.bind(this.tabs[this.activeIdx])();
        }
        
        if (typeof this._onTabSelectEvent != "undefined"){
            if (typeof this._onTabSelectEvent == "string")
                (Function(this._onTabSelectEvent).bind(this.tabs[this.activeIdx]))();
            else
                this._onTabSelectEvent.bind(this.tabs[this.activeIdx])();
        }
    },
    
    onTabSelect: function(yourEvent){
        this._onTabSelectEvent = yourEvent;
    },
    
    getActiveTab: function(){
        return this.tabs[this.activeIdx];
    },
    
    getActiveIdx: function(){
        return this.activeIdx;
    },
    
    hide: function(index){
        $(this.headNamesId).down("ul").down("li", index).style.display = "none";
        this.tabs[index].style.display = "none";
    },
    
    show: function(index){
        $(this.headNamesId).down("ul").down("li", index).style.display = "block";
        this.tabs[index].style.display = "block";
    },
    
    visible: function(index){
        return this.tabs[index].style.display != "none";
    },
    
    toggle: function(index){
        if (this.visible(index))
            this.hide(index)
        else 
            this.show(index);
    }
});




使用方法:

html:

<div class="c_content">      
        <div id="tabset"></div>
        <div>    
            <!-- 客户基本信息  -->
            <div id="basecustinfo">
           ........
           ........
           </div>

           <!-- 客户详细信息  -->
            <div id="detailcustinfo">
           ........
           ........
           </div>
 </div>


js:

    tabset = new Cs.flower.TabSet("tabset");
    tabset.addTab("客户基本信息", $("basecustinfo"));
    tabset.addTab("客户详细信息", $("detailcustinfo"));
    tabset.draw();




其中的css式样:

/*-------------------查询外框---------------------*/
.c_content{line-height:25px; color:#000;width: 100%;}
.c_content .mid{ margin:auto; text-align:center;
}
.c_content .mid table{
    width:500px;
    background-color: #f5f5f5;
    border: 1px solid #CCCCCC;
}
.c_content .e_title{ line-height:24px; font-size:12px;background-color:#F5F5F5; border-bottom:1px solid; border-color:#ECECEC; border-top:1px solid #ECECEC;}
.c_content table{width: 100%;}
.c_content td{  border-bottom:1px solid; border-color:#EAEAEA; line-height:20px; padding:2px; text-align:left;}
.c_content .info{color:#0FB0FF}
.c_content .blank{ padding:8px; width:100%;}
.c_content .infoLable{ font-weight:bold; color:#000000; text-align:right;}


/*清除浮动*/
.e_clearfix:after{ content:"."; display:block; height:0; clear:both; visibility:hidden;}
.e_clearfix { display:inline-block;}
.e_clearfix { display:block;}

/*-------------------tab---------------------*/
.c_tab{
    border-bottom-width: 1px;
    border-bottom-style: solid;
    border-bottom-color: #D71920;
    margin-top:2px;
}
.c_tab ul{ margin:0px; padding:0px; list-style:none; margin-left:8px;}
.c_tab li { float:left; margin:0px; padding:0 0 0 9px; background-image:url(../images/tab_r1_c1.gif); background-position:top left; background-repeat:no-repeat; height:29px;margin-right:1px; line-height:29px;white-space:nowrap;
}
.c_tab a {display:block; background-image:url(../images/tab_r1_c3.gif); background-position:right top; background-repeat:no-repeat; height:27px; padding:0px 12px 0px 6px; color:#555; font-weight:bold; float:left; text-decoration:none; }
.c_tab a:hover{ color:#d71902;}
.c_tab .current {background-image:url(../images/tab_active_r1_c1.gif); color:#FFF;}
.c_tab .current a{ background-image:url(../images/tab_active_r1_c3.gif); color:#FFF;}
c_tab .line{ width:100%; color:#D71920; background:url(../images/missionInfo_bg.gif) repeat-x left top;border-bottom:1px solid #DCDCDC;border-top:2px solid #D71920; height:10px;}
/*-------------------------------------------------*/


涉及到的四个图片:

tab_r1_c1.gif   tab_r1_c3.gif:

tab_active_r1_c1.gif/tab_active_r1_c3.gif:

missionInfo_bg.gif:



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