function flyUpload() {
	var imgvalue = document.getElementById('img').value;
	if(imgvalue=='undefined' || imgvalue=='' || imgvalue==null){
		alert('请选择图片');
		return false;
	}
	document.imgFrm.submit();
}

function selfClose() {
	if(document.imgFrm.img.value == "") {
		self.close();
	} else {
		document.imgFrm.reset();
	}
}

//删除图片
function delImg() {
		var r=confirm("您确定要删除吗？");
		if(r==true){
			publicCancel();
			document.getElementById("fly_status").innerHTML = '';
			document.getElementById("imgname").value = '';
		}
}

//取消操作
function deleUpPic(){
	publicCancel();
	document.getElementById("imgname").value = '';
}

function queding() {
	document.getElementById("fly_status").innerHTML = "已经添加图片<img style='cursor:hand;height:12px;' src=http://images.ufotown.cn/20080618/main_2009/flyfs_ico_03.gif onclick=delImg()>";
	document.getElementById('upLoadImg').style.display='none';
}

//打开上传图片层
function upLoad(id){
	if(Number(id.length) < 1) {
		alert('请登录');
		return;
	}
	if(document.getElementById("fly_img").value != ""){
		alert("图片已存在，请删除后再选择!");
		return;
	}
	document.getElementById('upLoadImg').style.display = '';
}

//关闭上传图片层
function closePopReply() {
	
	publicCancel();
	document.getElementById("imgname").value = '';
	parent.document.getElementById('upLoadImg').style.display='none';
}


function publicCancel(){
	document.getElementById("rpimg").innerHTML = "";
	document.getElementById("fly_img").value = '';
	document.getElementById("fly_ext").value = '';
	document.getElementById("viewPhotoUrl").value = '';
	document.imgFrm.reset();
	document.getElementById("rpbutton").innerHTML = "<img src=\"http://images.ufotown.cn/20080618/starmini/mini08/up_img_up.gif\" width=\"71\" height=\"25\"  onClick=\"javascript:flyUpload();\" style=\"cursor:pointer;\" />";
	document.getElementById("quxiao").innerHTML = "<img src=\"http://images.ufotown.cn/20080618/starmini/mini08/up_img_quxiao.gif\" width=\"71\" height=\"25\"  style=\"cursor:pointer;\" onClick=\"javascript:closePopReply();\" />";
}

//移动层
/*
var div_id;
var scroll_status;
scroll_status = 0;
function initializedragie(id){
	scroll_status = 1;

	div_id = id;
	iex = event.clientX;
	iey = event.clientY;
	tempx = document.getElementById(div_id).style.pixelLeft;
	tempy = document.getElementById(div_id).style.pixelTop;
	dragapproved = true;
	document.onmousemove = drag_dropie;
}
var dragapproved = false;
function drag_dropie(){
	if (dragapproved == true){
	document.getElementById(div_id).style.pixelLeft=tempx+event.clientX-iex;
	document.getElementById(div_id).style.pixelTop=tempy+event.clientY-iey;
	return false;
	}
}
*/