// JavaScript Document
submenu = {
    'menu_zxqy':'sub_zxqy',
    'menu_zxfs':'sub_zxfs',
    'menu_jcxg':'sub_jcxg',
    'menu_sjxs':'sub_sjxs',
    'menu_nhlp':'sub_nhlp',
    'menu_nhxlp':'sub_nhxlp'
};
//绑定事件
function setMenu(){
    var key;
    for(key in submenu){
        addEvent(document.getElementById(key),'mouseover', viewmenu);
        //addEvent(document.getElementById(submenu[key]),'mouseout', hidemenu);
    }
}

function addEvent( obj, type, fn ) {
        if ( obj.attachEvent ) {
            obj['e'+type+fn] = fn;
            obj[type+fn] = function(){obj['e'+type+fn]( window.event );}
            obj.attachEvent( 'on'+type, obj[type+fn] );
        } else
            obj.addEventListener( type, fn, true );
    }

function viewmenu(){
    var menuid = submenu[this.id];
    var menustatus=document.getElementById(menuid).style.display;
    for(key in submenu){
        document.getElementById(submenu[key]).style.display='none';
    }
    if(menustatus != 'block'){
        document.getElementById(menuid).style.display='block';
    }
}

function hidemenu(){
    this.style.display='none';
}

function gotopage(cid,pagenum){
    window.location.href='listarticles.php?cid='+cid+'&pagenum='+pagenum;
}

function viewtoday(){
　　var today=new Date;
　　var week=new Array(7); 
　　week[0]="天"; 
　　week[1]="一"; 
　　week[2]="二"; 
　　week[3]="三"; 
　　week[4]="四"; 
　　week[5]="五"; 
　　week[6]="六"; 
　　document.write(today.getYear()+"-"+(today.getMonth()+1)+"-"+today.getDate());
}