//图片上传显示p_display缩略图
function p_display(filevalue,p_preview,i){
	var val=filevalue.value,fileext=val.slice(val.lastIndexOf(".")).toLowerCase();
	if(fileext!='.gif' && fileext!='.jpg' && fileext!='.png' && fileext!='jpeg'){
		$("msg_server").innerHTML="对不起，系统仅支持JPG/JPEG/GIF/PNG格式的照片，请您调整格式后重新上传!";
		$("msg_server").style.display="block";
		$("photo_num").innerHTML=i;
	}else{
		/*if($.browser.firefox){
			$(p_preview).innerHTML="你已经选择文件:<br />"+val.slice(val.lastIndexOf("\\")+1);
		}else{*/
		if($("photo_num").innerHTML==i){
			$("msg_server").innerHTML="";
			$("msg_server").style.display="none";
			$("photo_num").innerHTML='';
		}		
		$(p_preview).innerHTML='<img src="'+val+'" width="70px" alt="" />';
		//}
	}
}
//检验图片上传
function checkUpimg(frm){
	if($("msg_server").style.display=="block"){
		alert('图片格式不对，请您调整格式后重新上传');
		return false;
	}
	if($("file1").value==''&& $("file2").value==''&& $("file3").value==''&& $("file4").value==''&& $("file5").value==''){
		alert('图片不能为空，请上传图片！');
		return false;
	}
	$('upimg').disabled=true;
	$('subInfo').style.display="block";	
}
//读取某一用户的所有相册
function loadAlbum(flag){
	var url = '/?m=photo&a=page_get_albums';
	var pars = 'flag='+flag;
	var myAjax = new Ajax.Request(url,{method: 'post',parameters: pars,onComplete: showAlbumList});
}
function showAlbumList(info){
	$('p_upload_album').innerHTML	= info.responseText;
}

function loadUserInfo(ownerid,target_o,target_oid,flag){
	target_o = target_o ? target_o : 1;
	$('inc_com_userinfo').innerHTML = '<img src="/skin/s_loading.gif"/>正在加载中…';
	var url = '/?m=pc&a=page_inc_common_userinfo';
	var pars = 'uid=' + ownerid + '&target_o='+target_o + '&target_oid='+target_oid + '&flag=' + flag;
	var myAjax = new Ajax.Updater('inc_com_userinfo',url,{method:'post',parameters: pars,evalScripts:true});
}

function loadUserMenu(ownerid){
	$('div_user_menu').innerHTML = '<img src="/skin/s_loading.gif"/>正在加载中…';
	var url = '/?m=photo&a=page_user_menu&ownerid='+ownerid;
	var myAjax = new Ajax.Updater('div_user_menu',url,{method:'get'});
}
function loadCountSpace(){	
	$('div_count_space').innerHTML = '<img src="/skin/s_loading.gif"/>正在加载中…';
	var url = '/?m=photo&a=page_count_space';
	var myAjax = new Ajax.Updater('div_count_space',url,{method:'get'});
}
//读取某一用户的指定相册的所有图片,翻页读取
function loadUserAllPhoto(page,pagesize,ownerid,album_id){
	$('div').innerHTML = '<img src="/skin/s_loading.gif"/>正在加载中,请稍侯…';
	var url = '/?m=photo&a=page_p_get_all_photo&page='+page+'&pagesize='+pagesize+'&ownerid='+ownerid+'&album_id='+album_id;
	var myAjax = new Ajax.Updater('div',url,{method:'get',evalScripts:true});	
}
//读取某一相册中的所有图片,不需要链接
function loadAlbumAllPhoto(album_id){
	$('div2').innerHTML = '<img src="/skin/s_loading.gif"/>正在加载中,请稍侯…';
	var url = '/?m=photo&a=page_p_get_album_all_photo&album_id='+album_id;
	var myAjax = new Ajax.Updater('div2',url,{method:'get',evalScripts:true});
}
//读取某一相册中的所有图片,需要链接
function loadAlbumAllPhoto2(album_id){
	$('div2').innerHTML = '<img src="/skin/s_loading.gif"/>正在加载中,请稍侯…';
	var url = '/?m=photo&a=page_p_get_album_all_photo2&album_id='+album_id;
	var myAjax = new Ajax.Updater('div2',url,{method:'get'});
}
//设置所有图片的翻页
function loadPageInfo(uid,perPage,album_id){	
	var url = '/?m=photo&a=page_p_get_all_page&c_member_id='+uid+'&perPage='+perPage+'&album_id='+album_id;
	var myAjax = new Ajax.Updater('page_info',url,{method:'get',evalScripts:true});
}
//删除某一图片
function del_photo(pid,sessid){
	if(confirm("你确定要删除此图片吗？")){
		var url = '/?m=photo&a=do_del_photo';
		var pars = 'sessid=' + sessid + '&pid=' + pid;
		var myAjax = new Ajax.Request(url,{method: 'post',parameters: pars,onComplete: showDel});
	}
}
function showDel(info){
	//alert(info.responseText);
	var ownerid	= parseInt(info.responseText);
	//alert(ownerid);
	if(ownerid>0){
		alert("删除成功：）");
	}else{
		alert("删除失败，请稍侯再试：（")
	}
	//location.href='/?m=photo&a=page_p_all_photo&ownerid='+ownerid;//旧的页面
	location.href='/?m=photo&a=page_m_photo_list';
}	
//删除相册
function delAlbum(album_id,ownerid,sessid){
	if(confirm("你确定要删除此相册吗？")){
		var url	= '/?m=photo&a=do_del_album';
		var pars = '&album_id='+album_id+'&ownerid='+ownerid+'&sessid='+sessid;
		var myAjax = new Ajax.Request(url,{method: 'get',parameters: pars,onComplete: showDelAlbum});		
	}
}
function showDelAlbum(info){
	if(parseInt(info.responseText)>0){
		alert('删除成功:)');
		location.href='/?m=photo&a=page_albums_list';
	}else{
		alert("删除失败，请稍侯再试：（");
	}	
}	
//添加相册
function addAlbum(sessid,title,discribe){
	$('button').disabled=true;
	var url	= '/?m=photo&a=do_p_insert_album';
	var pars = '&title='+title+'&discribe='+discribe+'&sessid='+sessid+'&tmp_flag=1';
	var myAjax = new Ajax.Request(url,{method: 'post',parameters: pars,onComplete: showAddAlbum});	
}
function showAddAlbum(info){
	if(parseInt(info.responseText)>0){
		$('p_select_album').style.display='none';
		loadAlbum(parseInt(info.responseText));
	}else{
		alert("添加失败，请稍侯再试：（");
	}	
	$('button').disabled=false;
}

//修改图片标题某一图片
function update_photo(pid,sessid,divId,curDivId,contentId,flag){
	var url = '/?m=photo&a=do_p_update_photo';
	var pars = 'sessid=' + $F(sessid) + '&pid=' + pid + '&content=' + $F(contentId) + '&flag=' + flag;
	$(curDivId).style.display='none';
	$(divId).innerHTML	= $F(contentId);
	$(divId).style.display='block';
	var myAjax = new Ajax.Request(url,{method: 'post',parameters: pars,onComplete: showUpdate});
	
}
function showUpdate(info){
	//alert(info.responseText);
}

/*//修改图片公开范围
function update_photo_rang(pid,sessid,page,publicFlag){
	$("loadinfo").innerHTML	= '<img src="/skin/s_loading.gif"/>正在提交中…';
	var url = '/?m=photo&a=do_p_update_photo';
	var pars = 'sessid=' + $F(sessid) + '&pid=' + pid + '&content=' + $F(publicFlag) + '&flag=3&page='+page;
	var myAjax = new Ajax.Request(url,{method: 'post',parameters: pars,onComplete: showUpdateRang});	
}
function showUpdateRang(info){
	var tmp	= info.responseText.split('+');
	$("overlay_photo").style.display = "none";
	$("lightbox_photo").style.display = "none";
	switch(tmp[1]){
		case 'open':
		$(tmp[0]).innerHTML	= '所有人';
		break;
		case 'friend':
		$(tmp[0]).innerHTML	= '仅好友';
		break;
		case 'private':
		$(tmp[0]).innerHTML	= '仅自己';
		break;		
	}
	//location.href='/?m=photo&a=page_p_all_photo'+info.responseText;
}*/

//统计相册的图片数
function count_photo(album_id){
	var url = '/?m=photo&a=page_count_photo';
	var pars = 'aid=' + album_id;
	var myAjax = new Ajax.Request(url,{method: 'post',parameters: pars,onComplete: showCount});
}
function showCount(info){
	var response = info.responseText;
	var str		= response.split("+");
	$('a_'+str[0]).innerHTML	= str[1];
}
function changeVPageColor(obj,total,num,perPage,ownerid,album_id){
	for(var i=1;i<=total;i++){
		$('vPage_'+i).style.color='blue';
	}
	$(obj).style.color='red';
	loadUserAllPhoto(num,perPage,ownerid,album_id);
}
//显示top_bar中的内容
function showPanelT(box_id, target_id, class_id) {
	
	$(target_id).style.display = "block";
	$(box_id).href = "javascript:hiddenPanelT('" + box_id + "','" + target_id + "','" + class_id + "')";
	$(class_id).className ="nw_group_head show";
}
function hiddenPanelT(box_id, target_id, class_id) {
	$(target_id).style.display = "none";
	$(box_id).href = "javascript:showPanelT('" + box_id + "','" + target_id + "','" + class_id + "')";
	$(class_id).className ="nw_group_head hidden";
}
function show(divName,num1,num2){
	$(divName+'_'+num1).style.display='none';
	$(divName+'_'+num2).style.display='block';	
}
/*显示添加相册的界面*/
function show_album_add(div){
	if($(div).style.display=='none')
		$(div).style.display='block';
	else
		$(div).style.display='none';
}
/**
* 友好度换相册空间
* flag: 1，友好度换空间 2：删除相册 3:修改图片的公开范围 
*/
function duihuan(type,id,title){
	var sUrl = "/?m=photo&a=page_inc_space&type="+type+"&album_id="+id+"&album_title=" + encodeURI(title);
	initIframe(sUrl);
	if(parseInt(navigator.appVersion)<7)
		$("mainFrame").src = sUrl;
	$("overlay_msg").style.display = "block";
	$("lightbox_msg").style.display = "block";
	$("lightbox_msg").style.marginTop = -75+document.documentElement.scrollTop+"px";
}
//加载相册
function loadAlbumInfo(page,pagesize,ownerid,album_id){
	loadUserAllPhoto(page,pagesize,ownerid,album_id);
	loadPageInfo(pagesize,ownerid,album_id);
}
//加载创建相册页
function play_album_create(){
	var sUrl = "./?m=photo&a=page_album_create";
	initIframe(sUrl);
	if(parseInt(navigator.appVersion)<7)
		$("mainFrame").src = sUrl;		
	$("mainFrame").width = "445px";
	$("overlay_msg").style.display = "block";
	$("lightbox_msg").style.display = "block";	
	$("lightbox_msg").style.width = "450px";
	$("lightbox_msg").style.left = "40%";
	$("lightbox_msg").style.marginTop = -75+document.documentElement.scrollTop+"px";
}