function selectDate() {
    var year = document.getElementById("te").value;
	dwrShowDate.queryShowMonthByYear(year, callBack);
}
function callBack(data){
	var basepath=glbRootPath;
	var c = new Array("01","02","03","04","05","06","07","08","09","10","11","12"); 
	for(var i=0; i<c.length; i++){
		document.getElementById("img"+c[i]).src=basepath+"/show/images/index_img_"+c[i]+".gif";
		if(document.getElementById("aimg"+c[i]).href){
        document.getElementById("aimg"+c[i]).removeAttribute("href");
        document.getElementById("img"+c[i]).alt=c[i];  
		}
	}
	for( a in data){
		for(b in data[a]){
		if(b=="year"){
			var yue=data[a][b].split("-");
			document.getElementById("img"+yue[1]).src=basepath+"/show/images/index_img_"+yue[1]+"o.gif";
            document.getElementById("aimg"+yue[1]).href=basepath+"/shows/"+data[a][b]+".html";
             var title="查看"+yue[0]+"年"+yue[1]+"的展会";
             document.getElementById("img"+yue[1]).alt=title;
		}
		}
	}
}
function nianyue(yue,nianyue){
		   var basepath=glbRootPath;
           document.getElementById("img"+yue).src=basepath+"/show/images/index_img_"+yue+"o.gif";
           document.getElementById("aimg"+yue).href=basepath+"/shows/"+nianyue+".html";
           var nian=nianyue.split("-");
           var title="查看"+nian[0]+"年"+yue+"的展会";
           document.getElementById("img"+yue).alt=title;
	   }