//上一个页面 
    function UpPage(page) 
    { 
        thePage="<a>前一页</a>"; 
        if(page+1>1) thePage="<A href ='javascript:void(0)' class = 'A' onclick='Javascript:return UpPageGo()' style = 'cursor:hand;' >前一页</A>"; 
        return thePage; 
    } 
    function NextPage(page) 
    {
        thePage = "<a>后一页</a>"; 
        if(page<pagesNumber) thePage="<A href ='javascript:void(0)' class = 'A' onclick='Javascript:return NextPageGo()' style = 'cursor:hand;'>后一页</A>"; 
        return thePage; 
    } 
    function UpPageGo()
    { 
        if(page>0) page--;
        PageLoad();
		
        
        BodyText=""; 
    } 
    //当前的页数 
    function currentPageSL() 
    { 
        var cp; 
        cp="当前是第 "+(page+1)+" 页"; 
        return cp; 
    } 
    //总共的页数 
    function allPage() 
    { 
        var ap; 
        ap='总共 '+"<span style ='color:Red;'>"+(pagesNumber+1)+"</span>"+' 页'; 
        return ap 
    } 
    function NextPageGo() 
    {
        if (page < pagesNumber) page++;
        PageLoad();
        BodyText="";
    }

    var Alist;
    var pageIndex = 0;
    //显示分页状态栏 
    function pageBar(page, l) 
    {

        Alist = l;
        pageIndex = page;
        var pb; 
        pb= "<a>共 "+"<span style ='color:Red;'>"+ maxNum +"</span>"+"条记录</a>  "+ " " +UpPage(page)+" "+NextPage(page)+" <a>"+currentPageSL()+"" + " 转到" +selectPage()+" "+allPage()+"</a>"; 
        return pb; 
    } 
  //显示分页状态栏 
    function queryEndingBar(page) 
    { 
        var pb; 
        pb=UpPage(page)+" "+NextPage(page)+" "+"当前是第 <a style=\"color:red\">"+(page+1)+"</a>/"+(pagesNumber+1)+"页"; 
        return pb; 
    } 
  //显示分页状态栏 
    function specialtyQueryBar(page) 
    { 
        var pb; 
        pb=UpPage(page)+" "+NextPage(page)+" "+"当前是第"+(page+1)+"  "+"共"+(pagesNumber+1)+"页"; 
        return pb; 
    } 
    function changePage(tpage) 
    { 
        page=tpage 
        if(page>=0) page--;
        if (page < pagesNumber) page++;
        PageLoad();
        BodyText=""; 
    } 
    function selectPage() 
    { 
        var sp; 
        sp="<select name='hehe' onChange='javascript:changePage(this.options[this.selectedIndex].value)'>"; 
        //sp="<select name='hehe' onChange='alert(this.options[this.selectedIndex].value)'>";
        //sp="<select name='hehe' onChange='this.options[this.selectedIndex].value'>";
        sp=sp+"<option value=''></option>"; 
        for (t=0;t<=pagesNumber;t++) 
        { 
            sp=sp+"<option value='"+t+"'>"+(t+1)+"</option>"; 
        } 
        sp=sp+"</select>" 
        return sp; 
    }