/*
	[UCenter Home] (C) 2007-2008 Comsenz Inc.
	$Id: namihome.js,v 1.12 2009/04/16 12:54:55 administrator Exp $
	-------------------script_menu.js-------------------------------
*/

var jsmenu = new Array();
var ctrlobjclassName;
jsmenu['active'] = new Array();
jsmenu['timer'] = new Array();
jsmenu['iframe'] = new Array();

function initCtrl(ctrlobj, click, duration, timeout, layer) {
	if(ctrlobj && !ctrlobj.initialized) {
		ctrlobj.initialized = true;
		ctrlobj.unselectable = true;

		ctrlobj.outfunc = typeof ctrlobj.onmouseout == 'function' ? ctrlobj.onmouseout : null;
		ctrlobj.onmouseout = function() {
			if(this.outfunc) this.outfunc();
			if(duration < 3) jsmenu['timer'][ctrlobj.id] = setTimeout('hideMenu(' + layer + ')', timeout);
		}

		ctrlobj.overfunc = typeof ctrlobj.onmouseover == 'function' ? ctrlobj.onmouseover : null;
		ctrlobj.onmouseover = function(e) {
			doane(e);
			if(this.overfunc) this.overfunc();
			if(click) {
				clearTimeout(jsmenu['timer'][this.id]);
			} else {
				for(var id in jsmenu['timer']) {
					if(jsmenu['timer'][id]) clearTimeout(jsmenu['timer'][id]);
				}
			}
		}
	}
}

function initMenu(ctrlid, menuobj, duration, timeout, layer, drag) {
	if(menuobj && !menuobj.initialized) {
		menuobj.initialized = true;
		menuobj.ctrlkey = ctrlid;
		menuobj.onclick = ebygum;
		menuobj.style.position = 'absolute';
		if(duration < 3) {
			if(duration > 1) {
				menuobj.onmouseover = function() {
					clearTimeout(jsmenu['timer'][ctrlid]);
				}
			}
			if(duration != 1) {
				menuobj.onmouseout = function() {
					jsmenu['timer'][ctrlid] = setTimeout('hideMenu(' + layer + ')', timeout);
				}
			}
		}
		menuobj.style.zIndex = 50;
		if(is_ie) {
			menuobj.style.filter += "progid:DXImageTransform.Microsoft.shadow(direction=135,color=#CCCCCC,strength=2)";
		}
		if(drag) {
			menuobj.onmousedown = function(event) {try{menudrag(menuobj, event, 1);}catch(e){}};
			document.body.onmousemove = function(event) {try{menudrag(menuobj, event, 2);}catch(e){}};
			menuobj.onmouseup = function(event) {try{menudrag(menuobj, event, 3);}catch(e){}};
		}
	}
}

var menudragstart = new Array();
function menudrag(menuobj, e, op) {
	if(op == 1) {
		if(in_array(is_ie ? event.srcElement.tagName : e.target.tagName, ['TEXTAREA', 'INPUT', 'BUTTON', 'SELECT'])) {
			return;
		}
		menudragstart = is_ie ? [event.clientX, event.clientY] : [e.clientX, e.clientY];
		menudragstart[2] = parseInt(menuobj.style.left);
		menudragstart[3] = parseInt(menuobj.style.top);
		doane(e);
	} else if(op == 2 && menudragstart[0]) {
		var menudragnow = is_ie ? [event.clientX, event.clientY] : [e.clientX, e.clientY];
		menuobj.style.left = (menudragstart[2] + menudragnow[0] - menudragstart[0]) + 'px';
		menuobj.style.top = (menudragstart[3] + menudragnow[1] - menudragstart[1]) + 'px';
		doane(e);
	} else if(op == 3) {
		menudragstart = [];
		doane(e);
	}
}

function showMenu(ctrlid, click, offset, duration, timeout, layer, showid, maxh, drag) {
	var ctrlobj = $(ctrlid);
	if(!ctrlobj) return;
	if(isUndefined(click)) click = false;
	if(isUndefined(offset)) offset = 0;
	if(isUndefined(duration)) duration = 2;
	if(isUndefined(timeout)) timeout = 500;
	if(isUndefined(layer)) layer = 0;
	if(isUndefined(showid)) showid = ctrlid;
	var showobj = $(showid);
	var menuobj = $(showid + '_menu');
	if(!showobj|| !menuobj) return;
	if(isUndefined(maxh)) maxh = 400;
	if(isUndefined(drag)) drag = false;
	if(jsmenu['active'][layer] == menuobj) {
		hideMenu(layer);
		return;
	} else {
		hideMenu(layer);
	}
	//停止所有的hidemenu timeout
	var len = jsmenu['timer'].length;
	if(len > 0) {
		for(var i=0; i<len; i++) {
			if(jsmenu['timer'][i]) clearTimeout(jsmenu['timer'][i]);
		}
	}
	
	initCtrl(ctrlobj, click, duration, timeout, layer);
	ctrlobjclassName = ctrlobj.className;
	ctrlobj.className += ' hover';
	initMenu(ctrlid, menuobj, duration, timeout, layer, drag);
	
	menuobj.style.display = '';
	if(!is_opera) {
		menuobj.style.clip = 'rect(auto, auto, auto, auto)';
	}
	//设置位置
	setMenuPosition(showid, offset);

	if(is_ie && is_ie < 7) {
		if(!jsmenu['iframe'][layer]) {
			var iframe = document.createElement('iframe');
			iframe.style.display = 'none';
			iframe.style.position = 'absolute';
			iframe.style.filter = 'progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)';
			$('append_parent') ? $('append_parent').appendChild(iframe) : menuobj.parentNode.appendChild(iframe);
			jsmenu['iframe'][layer] = iframe;
		}
		jsmenu['iframe'][layer].style.top = menuobj.style.top;
		jsmenu['iframe'][layer].style.left = menuobj.style.left;
		jsmenu['iframe'][layer].style.width = menuobj.w;
		jsmenu['iframe'][layer].style.height = menuobj.h;
		jsmenu['iframe'][layer].style.display = 'block';
	}

	if(maxh && menuobj.scrollHeight > maxh) {
		menuobj.style.height = maxh + 'px';
		if(is_opera) {
			menuobj.style.overflow = 'auto';
		} else {
			menuobj.style.overflowY = 'auto';
		}
	}

	if(!duration) {
		setTimeout('hideMenu(' + layer + ')', timeout);
	}

	jsmenu['active'][layer] = menuobj;
}

function setMenuPosition(showid, offset) {
	var showobj = $(showid);
	var menuobj = $(showid + '_menu');
	if(isUndefined(offset)) offset = 0;
	if(showobj) {
		showobj.pos = fetchOffset(showobj);
		showobj.X = showobj.pos['left'];
		showobj.Y = showobj.pos['top'];
		showobj.w = showobj.offsetWidth;
		showobj.h = showobj.offsetHeight;
		menuobj.w = menuobj.offsetWidth;
		menuobj.h = menuobj.offsetHeight;
		if(offset != -1) {
			menuobj.style.left = (showobj.X + menuobj.w > document.body.clientWidth) && (showobj.X + showobj.w - menuobj.w >= 0) ? showobj.X + showobj.w - menuobj.w + 'px' : showobj.X + 'px';
			menuobj.style.top = offset == 1 ? showobj.Y + 'px' : (offset == 2 || ((showobj.Y + showobj.h + menuobj.h > document.documentElement.scrollTop + document.documentElement.clientHeight) && (showobj.Y - menuobj.h >= 0)) ? (showobj.Y - menuobj.h) + 'px' : showobj.Y + showobj.h + 'px');
		} else if(offset == -1) {
			menuobj.style.left = (document.body.clientWidth-menuobj.w)/2 + 'px';
			var divtop = document.documentElement.scrollTop + (document.documentElement.clientHeight-menuobj.h)/2;
			if(divtop > 100) divtop = divtop - 100;
			menuobj.style.top = divtop + 'px';
		}
		if(menuobj.style.clip && !is_opera) {
			menuobj.style.clip = 'rect(auto, auto, auto, auto)';
		}
	}
}

function hideMenu(layer) {
	if(isUndefined(layer)) layer = 0;
	if(jsmenu['active'][layer]) {
		try {
			$(jsmenu['active'][layer].ctrlkey).className = ctrlobjclassName;
		} catch(e) {}
		clearTimeout(jsmenu['timer'][jsmenu['active'][layer].ctrlkey]);
		jsmenu['active'][layer].style.display = 'none';
		if(is_ie && is_ie < 7 && jsmenu['iframe'][layer]) {
			jsmenu['iframe'][layer].style.display = 'none';
		}
		jsmenu['active'][layer] = null;
	}
}

function fetchOffset(obj) {
	var left_offset = obj.offsetLeft;
	var top_offset = obj.offsetTop;
	while((obj = obj.offsetParent) != null) {
		left_offset += obj.offsetLeft;
		top_offset += obj.offsetTop;
	}
	return { 'left' : left_offset, 'top' : top_offset };
}

function ebygum(eventobj) {
	if(!eventobj || is_ie) {
		window.event.cancelBubble = true;
		return window.event;
	} else {
		if(eventobj.target.type == 'submit') {
			eventobj.target.form.submit();
		}
		eventobj.stopPropagation();
		return eventobj;
	}
}



/* 
	------------------- script_face.js -------------------------------
*/

//显示表情菜单
function showFace(showid, target) {
	var div = $('face_bg');
	if(div) {
		div.parentNode.removeChild(div);
	}
	div = document.createElement('div');
	div.id = 'face_bg';
	div.style.position = 'absolute';
	div.style.left = div.style.top = '0px';
	div.style.width = '100%';
	div.style.height = document.body.scrollHeight + 'px';
	div.style.backgroundColor = '#000';
	div.style.zIndex = 10000;
	div.style.display = 'none';
	div.style.filter = 'progid:DXImageTransform.Microsoft.Alpha(opacity=0,finishOpacity=100,style=0)';
	div.style.opacity = 0;
	div.onclick = function() {
		$(showid+'_menu').style.display = 'none';
		$('face_bg').style.display = 'none';
	}
	$('append_parent').appendChild(div);
	
	if($(showid + '_menu') != null) {
		$(showid+'_menu').style.display = '';
	} else {
		var faceDiv = document.createElement("div");
		faceDiv.id = showid+'_menu';
		faceDiv.className = 'facebox';
		faceDiv.style.position = 'absolute';
		var faceul = document.createElement("ul");
		for(i=1; i<21; i++) {
			var faceli = document.createElement("li");
			faceli.innerHTML = '<img src="image/face/'+i+'.gif" onclick="insertFace(\''+showid+'\','+i+', \''+ target +'\')" style="cursor:pointer; position:relative;" />';
			faceul.appendChild(faceli);
		}
		faceDiv.appendChild(faceul);
		$('append_parent').appendChild(faceDiv)
	}
	//定位菜单
	setMenuPosition(showid, 0);
	div.style.display = '';
}
//插入表情
function insertFace(showid, id, target) {
	var faceText = '[em:'+id+':]';
	if($(target) != null) {
		insertContent(target, faceText);
	}
	$(showid+'_menu').style.display = 'none';
	$('face_bg').style.display = 'none';
}

function textCounter(obj, showid, maxlimit) {
	var len = strLen(obj.value);
	var showobj = $(showid);
	if(len > maxlimit) {
		obj.value = getStrbylen(obj.value, maxlimit);
		showobj.innerHTML = '0';
	} else {
		showobj.innerHTML = maxlimit - len;
	}
	if(maxlimit - len > 0) {
		showobj.parentNode.style.color = "";
	} else {
		showobj.parentNode.style.color = "red";
	}
	
}
function getStrbylen(str, len) {
	var num = 0;
	var strlen = 0;
	var newstr = "";
	var obj_value_arr = str.split("");
	for(var i = 0; i < obj_value_arr.length; i ++) {
		if(i < len && num + byteLength(obj_value_arr[i]) <= len) {
			num += byteLength(obj_value_arr[i]);
			strlen = i + 1;
		}
	}
	if(str.length > strlen) {
		newstr = str.substr(0, strlen);
	} else {
		newstr = str;
	}
	return newstr;
}
function byteLength (sStr) {
	aMatch = sStr.match(/[^\x00-\x80]/g);
	return (sStr.length + (! aMatch ? 0 : aMatch.length));
}
function strLen(str) {
	var charset = document.charset; 
	var len = 0;
	for(var i = 0; i < str.length; i++) {
		len += str.charCodeAt(i) < 0 || str.charCodeAt(i) > 255 ? (charset == "utf-8" ? 3 : 2) : 1;
	}
	return len;
}


/*
 * ------------------- script_ajax.js ----------------------
*/

/*
	[UCenter Home] (C) 2007-2008 Comsenz Inc.
	$Id: namihome.js,v 1.12 2009/04/16 12:54:55 administrator Exp $
*/

var Ajaxs = new Array();
var AjaxStacks = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
var ajaxpostHandle = 0;
var evalscripts = new Array();
var ajaxpostresult = 0;

function Ajax(recvType, waitId) {

	for(var stackId = 0; stackId < AjaxStacks.length && AjaxStacks[stackId] != 0; stackId++);
	AjaxStacks[stackId] = 1;

	var aj = new Object();

	aj.loading = 'Loading...';//public
	aj.recvType = recvType ? recvType : 'XML';//public
	aj.waitId = waitId ? $(waitId) : null;//public

	aj.resultHandle = null;//private
	aj.sendString = '';//private
	aj.targetUrl = '';//private
	aj.stackId = 0;
	aj.stackId = stackId;

	aj.setLoading = function(loading) {
		if(typeof loading !== 'undefined' && loading !== null) aj.loading = loading;
	}

	aj.setRecvType = function(recvtype) {
		aj.recvType = recvtype;
	}

	aj.setWaitId = function(waitid) {
		aj.waitId = typeof waitid == 'object' ? waitid : $(waitid);
	}

	aj.createXMLHttpRequest = function() {
		var request = false;
		if(window.XMLHttpRequest) {
			request = new XMLHttpRequest();
			if(request.overrideMimeType) {
				request.overrideMimeType('text/xml');
			}
		} else if(window.ActiveXObject) {
			var versions = ['Microsoft.XMLHTTP', 'MSXML.XMLHTTP', 'Microsoft.XMLHTTP', 'Msxml2.XMLHTTP.7.0', 'Msxml2.XMLHTTP.6.0', 'Msxml2.XMLHTTP.5.0', 'Msxml2.XMLHTTP.4.0', 'MSXML2.XMLHTTP.3.0', 'MSXML2.XMLHTTP'];
			for(var i=0; i<versions.length; i++) {
				try {
					request = new ActiveXObject(versions[i]);
					if(request) {
						return request;
					}
				} catch(e) {}
			}
		}
		return request;
	}

	aj.XMLHttpRequest = aj.createXMLHttpRequest();
	aj.showLoading = function() {
		if(aj.waitId && (aj.XMLHttpRequest.readyState != 4 || aj.XMLHttpRequest.status != 200)) {
			changedisplay(aj.waitId, '');
			aj.waitId.innerHTML = '<span><img src="image/loading.gif"> ' + aj.loading + '</span>';
		}
	}

	aj.processHandle = function() {
		if(aj.XMLHttpRequest.readyState == 4 && aj.XMLHttpRequest.status == 200) {
			for(k in Ajaxs) {
				if(Ajaxs[k] == aj.targetUrl) {
					Ajaxs[k] = null;
				}
			}
			if(aj.waitId) changedisplay(aj.waitId, 'none');
			if(aj.recvType == 'HTML') {
				aj.resultHandle(aj.XMLHttpRequest.responseText, aj);
			} else if(aj.recvType == 'XML') {
				try {
					aj.resultHandle(aj.XMLHttpRequest.responseXML.lastChild.firstChild.nodeValue, aj);
				} catch(e) {
					aj.resultHandle('', aj);
				}
			}
			AjaxStacks[aj.stackId] = 0;
		}
	}

	aj.get = function(targetUrl, resultHandle) {	
		if(targetUrl.indexOf('?') != -1) {
			targetUrl = targetUrl + '&inajax=1';
		} else {
			targetUrl = targetUrl + '?inajax=1';
		}
		setTimeout(function(){aj.showLoading()}, 500);
		if(in_array(targetUrl, Ajaxs)) {
			return false;
		} else {
			Ajaxs.push(targetUrl);
		}
		aj.targetUrl = targetUrl;
		aj.XMLHttpRequest.onreadystatechange = aj.processHandle;
		aj.resultHandle = resultHandle;
		var delay = 100;
		if(window.XMLHttpRequest) {
			setTimeout(function(){
			aj.XMLHttpRequest.open('GET', aj.targetUrl);
			aj.XMLHttpRequest.send(null);}, delay);
		} else {
			setTimeout(function(){
			aj.XMLHttpRequest.open("GET", targetUrl, true);
			aj.XMLHttpRequest.send();}, delay);
		}

	}
	aj.post = function(targetUrl, sendString, resultHandle) {
		if(targetUrl.indexOf('?') != -1) {
			targetUrl = targetUrl + '&inajax=1';
		} else {
			targetUrl = targetUrl + '?inajax=1';
		}
		setTimeout(function(){aj.showLoading()}, 500);
		if(in_array(targetUrl, Ajaxs)) {
			return false;
		} else {
			Ajaxs.push(targetUrl);
		}
		aj.targetUrl = targetUrl;
		aj.sendString = sendString;
		aj.XMLHttpRequest.onreadystatechange = aj.processHandle;
		aj.resultHandle = resultHandle;
		aj.XMLHttpRequest.open('POST', targetUrl);
		aj.XMLHttpRequest.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
		aj.XMLHttpRequest.send(aj.sendString);
	}
	return aj;
}

function newfunction(func){
	var args = new Array();
	for(var i=1; i<arguments.length; i++) args.push(arguments[i]);
	return function(event){
		doane(event);
		window[func].apply(window, args);
		return false;
	}
}

function changedisplay(obj, display) {
	if(display == 'auto') {
		obj.style.display = obj.style.display == '' ? 'none' : '';
	} else {
		obj.style.display = display;
	}
	return false;
}

function evalscript(s) {
	if(s.indexOf('<script') == -1) return s;
	var p = /<script[^\>]*?src=\"([^\>]*?)\"[^\>]*?(reload=\"1\")?(?:charset=\"([\w\-]+?)\")?><\/script>/ig;
	var arr = new Array();
	while(arr = p.exec(s)) appendscript(arr[1], '', arr[2], arr[3]);
	p = /<script (?!src)[^\>]*?( reload=\"1\")?>([^\x00]+?)<\/script>/ig;
	while(arr = p.exec(s)) appendscript('', arr[2], arr[1]);
	return s;
}

function appendscript(src, text, reload, charset) {
	var id = hash(src + text);
	if(!reload && in_array(id, evalscripts)) return;
	if(reload && $(id)) {
		$(id).parentNode.removeChild($(id));
	}

	evalscripts.push(id);
	var scriptNode = document.createElement("script");
	scriptNode.type = "text/javascript";
	scriptNode.id = id;
	scriptNode.charset = charset;
	try {
		if(src) {
			scriptNode.src = src;
		} else if(text){
			scriptNode.text = text;
		}
		$('append_parent').appendChild(scriptNode);
	} catch(e) {}
}

function stripscript(s) {
	return s.replace(/<script.*?>.*?<\/script>/ig, '');
}

function ajaxupdateevents(obj, tagName) {
	tagName = tagName ? tagName : 'A';
	var objs = obj.getElementsByTagName(tagName);
	for(k in objs) {
		var o = objs[k];
		ajaxupdateevent(o);
	}
}

function ajaxupdateevent(o) {
	if(typeof o == 'object' && o.getAttribute) {
		if(o.getAttribute('ajaxtarget')) {
			if(!o.id) o.id = Math.random();
			var ajaxevent = o.getAttribute('ajaxevent') ? o.getAttribute('ajaxevent') : 'click';
			var ajaxurl = o.getAttribute('ajaxurl') ? o.getAttribute('ajaxurl') : o.href;
			_attachEvent(o, ajaxevent, newfunction('ajaxget', ajaxurl, o.getAttribute('ajaxtarget'), o.getAttribute('ajaxwaitid'), o.getAttribute('ajaxloading'), o.getAttribute('ajaxdisplay')));
			if(o.getAttribute('ajaxfunc')) {
				o.getAttribute('ajaxfunc').match(/(\w+)\((.+?)\)/);
				_attachEvent(o, ajaxevent, newfunction(RegExp.$1, RegExp.$2));
			}
		}
	}
}

function ajaxget(url, showid, waitid, loading, display, recall) {
	waitid = typeof waitid == 'undefined' || waitid === null ? showid : waitid;
	var x = new Ajax();
	x.setLoading(loading);
	x.setWaitId(waitid);
	x.display = typeof display == 'undefined' || display == null ? '' : display;
	x.showId = $(showid);
	if(x.showId) x.showId.orgdisplay = typeof x.showId.orgdisplay === 'undefined' ? x.showId.style.display : x.showId.orgdisplay;

	if(url.substr(strlen(url) - 1) == '#') {
		url = url.substr(0, strlen(url) - 1);
		x.autogoto = 1;
	}

	var url = url + '&inajax=1&ajaxtarget=' + showid;
	x.get(url, function(s, x) {
		evaled = false;
		if(s.indexOf('ajaxerror') != -1) {
			evalscript(s);
			evaled = true;
		}
		if(!evaled && (typeof ajaxerror == 'undefined' || !ajaxerror)) {
			if(x.showId) {
				changedisplay(x.showId, x.showId.orgdisplay);
				changedisplay(x.showId, x.display);
				x.showId.orgdisplay = x.showId.style.display;
				ajaxinnerhtml(x.showId, s);
				ajaxupdateevents(x.showId);
				if(x.autogoto) scroll(0, x.showId.offsetTop);
			}
		}
		if(!evaled)evalscript(s);
		ajaxerror = null;
		if(recall) {eval(recall);}
	});
}

function ajaxget2(url, showid, waitid, loading, display, recall) {
	alert("url="+url + " showid="+showid + " waitid="+waitid + "  loading="+loading + "  display="+display + "  recall="+recall);
	waitid = typeof waitid == 'undefined' || waitid === null ? showid : waitid;
	var x = new Ajax();
	x.setLoading(loading);
	x.setWaitId(waitid);
	x.display = typeof display == 'undefined' || display == null ? '' : display;
	x.showId = $(showid);
	if(x.showId) x.showId.orgdisplay = typeof x.showId.orgdisplay === 'undefined' ? x.showId.style.display : x.showId.orgdisplay;

	if(url.substr(strlen(url) - 1) == '#') {
		url = url.substr(0, strlen(url) - 1);
		x.autogoto = 1;
	}

	var url = url + '&inajax=1&ajaxtarget=' + showid;
	x.get(url, function(s, x) {
		evaled = false;
		if(s.indexOf('ajaxerror') != -1) {
			evalscript(s);
			evaled = true;
		}
		if(!evaled && (typeof ajaxerror == 'undefined' || !ajaxerror)) {
			if(x.showId) {
				changedisplay(x.showId, x.showId.orgdisplay);
				changedisplay(x.showId, x.display);
				x.showId.orgdisplay = x.showId.style.display;
				ajaxinnerhtml(x.showId, s);
				ajaxupdateevents(x.showId);
				if(x.autogoto) scroll(0, x.showId.offsetTop);
			}
		}
		if(!evaled)evalscript(s);
		ajaxerror = null;
		if(recall) {eval(recall);}
	});
}

//删除 扣积分时 改变隐藏域的值
function change_upcredit(theid)
{
	$('updatecredit_'+theid).value = 1;	
}


function ajaxpost(formid, showid, func) {
	showloading();

	if(ajaxpostHandle != 0) {
		return false;
	}
	var ajaxframeid = 'ajaxframe';
	var ajaxframe = $(ajaxframeid);
	if(ajaxframe == null) {
		if (is_ie && !is_opera) {
			ajaxframe = document.createElement("<iframe name='" + ajaxframeid + "' id='" + ajaxframeid + "'></iframe>");
		} else {
			ajaxframe = document.createElement("iframe");
			ajaxframe.name = ajaxframeid;
			ajaxframe.id = ajaxframeid;
		}
		//ajaxframe.id = ajaxframeid;
		ajaxframe.style.display = 'none';
		$('append_parent').appendChild(ajaxframe);

	}
	$(formid).target = ajaxframeid;
	$(formid).action = $(formid).action + '&inajax=1';
	
	ajaxpostHandle = [showid, ajaxframeid, formid, $(formid).target, func];
	if(ajaxframe.attachEvent) {
		ajaxframe.detachEvent ('onload', ajaxpost_load);
		ajaxframe.attachEvent('onload', ajaxpost_load);
	} else {
		document.removeEventListener('load', ajaxpost_load, true);
		ajaxframe.addEventListener('load', ajaxpost_load, false);
	}
	$(formid).submit();
	return false;
}

function ajaxpost_load() {
	showloading('none');
	if(is_ie) {
		var s = $(ajaxpostHandle[1]).contentWindow.document.XMLDocument.text;
	} else {
		var s = $(ajaxpostHandle[1]).contentWindow.document.documentElement.firstChild.nodeValue;
	}
	evaled = false;
	if(s.indexOf('ajaxerror') != -1) {
		evalscript(s);
		evaled = true;
	}
	if(s.indexOf('ajaxok') != -1) {
		ajaxpostresult = 1;
	} else {
		ajaxpostresult = 0;
	}
	//function
	if(ajaxpostHandle[4]) {
		setTimeout(ajaxpostHandle[4] + '(\'' + ajaxpostHandle[0] + '\',' + ajaxpostresult + ')', 10);
	}
	if(!evaled && (typeof ajaxerror == 'undefined' || !ajaxerror)) {
		ajaxinnerhtml($(ajaxpostHandle[0]), '<div class="popupmenu_inner">' + s + '</div>');
		if(!evaled)evalscript(s);
		setMenuPosition($(ajaxpostHandle[0]).ctrlid, 0);
		jsmenu['timer'][$(ajaxpostHandle[0]).ctrlid] = setTimeout("hideMenu()", 1000);
	}
	ajaxerror = null;
	if($(ajaxpostHandle[2])) {
		$(ajaxpostHandle[2]).target = ajaxpostHandle[3];
	}

	ajaxpostHandle = 0;
}


function ajaxpostNoClose(formid, showid, func) {
	showloading();

	if(ajaxpostHandle != 0) {
		return false;
	}
	var ajaxframeid = 'ajaxframe';
	var ajaxframe = $(ajaxframeid);
	if(ajaxframe == null) {
		if (is_ie && !is_opera) {
			ajaxframe = document.createElement("<iframe name='" + ajaxframeid + "' id='" + ajaxframeid + "'></iframe>");
		} else {
			ajaxframe = document.createElement("iframe");
			ajaxframe.name = ajaxframeid;
			ajaxframe.id = ajaxframeid;
		}
		//ajaxframe.id = ajaxframeid;
		ajaxframe.style.display = 'none';
		$('append_parent').appendChild(ajaxframe);

	}
	$(formid).target = ajaxframeid;
	$(formid).action = $(formid).action + '&inajax=1';
	
	ajaxpostHandle = [showid, ajaxframeid, formid, $(formid).target, func];
	if(ajaxframe.attachEvent) {
		ajaxframe.detachEvent ('onload', ajaxpost_loadNoClose);
		ajaxframe.attachEvent('onload', ajaxpost_loadNoClose);
	} else {
		document.removeEventListener('load', ajaxpost_loadNoClose, true);
		ajaxframe.addEventListener('load', ajaxpost_loadNoClose, false);
	}
	$(formid).submit();
	return false;
}

function ajaxpost_loadNoClose() {
	showloading('none');
	if(is_ie) {
		var s = $(ajaxpostHandle[1]).contentWindow.document.XMLDocument.text;
	} else {
		var s = $(ajaxpostHandle[1]).contentWindow.document.documentElement.firstChild.nodeValue;
	}
	evaled = false;
	if(s.indexOf('ajaxerror') != -1) {
		evalscript(s);
		evaled = true;
	}
	if(s.indexOf('ajaxok') != -1) {
		ajaxpostresult = 1;
	} else {
		ajaxpostresult = 0;
	}
	//function
	if(ajaxpostHandle[4]) {
		setTimeout(ajaxpostHandle[4] + '(\'' + ajaxpostHandle[0] + '\',' + ajaxpostresult + ')', 10);
	}
	if(!evaled && (typeof ajaxerror == 'undefined' || !ajaxerror)) {
		ajaxinnerhtml($(ajaxpostHandle[0]), '<div class="popupmenu_inner">' + s + '</div>');
		if(!evaled)evalscript(s);
		setMenuPosition($(ajaxpostHandle[0]).ctrlid, 0);
		//jsmenu['timer'][$(ajaxpostHandle[0]).ctrlid] = setTimeout("hideMenu()", 1000);
	}
	ajaxerror = null;
	if($(ajaxpostHandle[2])) {
		$(ajaxpostHandle[2]).target = ajaxpostHandle[3];
	}

	ajaxpostHandle = 0;
}

function ajaxmenu(e, ctrlid, timeout, func, offset) {
	var box = 0;
	showloading();
	if(jsmenu['active'][0] && jsmenu['active'][0].ctrlkey == ctrlid) {
		hideMenu();
		doane(e);
		return;
	} else if(is_ie && is_ie < 7 && document.readyState.toLowerCase() != 'complete') {
		return;
	}
	cache = 0;
	divclass = 'popupmenu_popup';
	optionclass = 'popupmenu_option';
	if(isUndefined(timeout)) timeout = 3000;
	if(isUndefined(func)) func = '';
	if(isUndefined(offset)) offset = 0;
	duration = timeout > 10000 ? 3 : 0;
	executetime = duration ? 2000: timeout;
	if(offset == -1) {
		divclass = 'popupmenu_centerbox';
		box = 1;
	}
	var div = $(ctrlid + '_menu');
	if(cache && div) {
		showMenu(ctrlid, e.type == 'click', offset, duration, timeout, 0, ctrlid, 500, 1);
		if(func) setTimeout(func + '(' + ctrlid + ')', executetime);
		doane(e);
	} else {
		if(!div) {
			div = document.createElement('div');
			div.ctrlid = ctrlid;
			div.id = ctrlid + '_menu';
			div.style.display = 'none';
			div.className = divclass;
			$('append_parent').appendChild(div);
		}
		var x = new Ajax();
		var href = !isUndefined($(ctrlid).href) ? $(ctrlid).href : $(ctrlid).attributes['href'].value;
		x.div = div;
		x.etype = e.type;
		x.optionclass = optionclass;
		x.duration = duration;
		x.timeout = timeout;
		x.executetime = executetime;
		x.get(href + '&ajaxmenuid='+ctrlid+'_menu&popupmenu_box='+box, function(s) {
			evaled = false;
			if(s.indexOf('ajaxerror') != -1) {
				evalscript(s);
				evaled = true;
				if(!cache && duration != 3 && x.div.id) setTimeout('$("append_parent").removeChild($(\'' + x.div.id + '\'))', timeout);
			}
			if(!evaled && (typeof ajaxerror == 'undefined' || !ajaxerror)) {
				if(x.div) x.div.innerHTML = '<div class="' + x.optionclass + '">' + s + '</div>';
				showMenu(ctrlid, x.etype == 'click', offset, x.duration, x.timeout, 0, ctrlid, 500, 1);
				if(func) setTimeout(func + '("' + ctrlid + '")', x.executetime);
			}
			if(!evaled) evalscript(s);
			ajaxerror = null;
			showloading('none');
		});
		doane(e);
	}
	showloading('none');
	doane(e);
}
//得到一个定长的hash值,依赖于 stringxor()
function hash(string, length) {
	var length = length ? length : 32;
	var start = 0;
	var i = 0;
	var result = '';
	filllen = length - string.length % length;
	for(i = 0; i < filllen; i++){
		string += "0";
	}
	while(start < string.length) {
		result = stringxor(result, string.substr(start, length));
		start += length;
	}
	return result;
}

function stringxor(s1, s2) {
	var s = '';
	var hash = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
	var max = Math.max(s1.length, s2.length);
	for(var i=0; i<max; i++) {
		var k = s1.charCodeAt(i) ^ s2.charCodeAt(i);
		s += hash.charAt(k % 52);
	}
	return s;
}

function showloading(display, wating) {
	var display = display ? display : 'block';
	var wating = wating ? wating : 'Loading...';
	$('ajaxwaitid').innerHTML = wating;
	$('ajaxwaitid').style.display = display;
}

function ajaxinnerhtml(showid, s) {
	if(showid.tagName != 'TBODY') {
		showid.innerHTML = s;
	} else {
		while(showid.firstChild) {
			showid.firstChild.parentNode.removeChild(showid.firstChild);
		}
		var div1 = document.createElement('DIV');
		div1.id = showid.id+'_div';
		div1.innerHTML = '<table><tbody id="'+showid.id+'_tbody">'+s+'</tbody></table>';
		$('append_parent').appendChild(div1);
		var trs = div1.getElementsByTagName('TR');
		var l = trs.length;
		for(var i=0; i<l; i++) {
			showid.appendChild(trs[0]);
		}
		var inputs = div1.getElementsByTagName('INPUT');
		var l = inputs.length;
		for(var i=0; i<l; i++) {
			showid.appendChild(inputs[0]);
		}		
		div1.parentNode.removeChild(div1);
	}
}


/*
*	---------------------------------- script_common.js --------------------------------------
*/

/*
	[UCenter Home] (C) 2007-2008 Comsenz Inc.
	$Id: namihome.js,v 1.12 2009/04/16 12:54:55 administrator Exp $
*/

var userAgent = navigator.userAgent.toLowerCase();
var is_opera = userAgent.indexOf('opera') != -1 && opera.version();
var is_moz = (navigator.product == 'Gecko') && userAgent.substr(userAgent.indexOf('firefox') + 8, 3);
var is_ie = (userAgent.indexOf('msie') != -1 && !is_opera) && userAgent.substr(userAgent.indexOf('msie') + 5, 3);
var is_safari = (userAgent.indexOf('webkit') != -1 || userAgent.indexOf('safari') != -1);
var note_step = 0;
var note_oldtitle = document.title;
var note_timer;
var oTimer = null;

function coindis(){
	$("coin_div").style.display="";
	$("sach_div").style.display="none";
}

function sachdis(){
	$("coin_div").style.display="none";
	$("sach_div").style.display="";
}

function div_min(obj){
	if(obj.clientHeight>0){
		var h = obj.clientHeight-1;
		var w = obj.clientWidth-1;
		obj.style.width = w+"px";
		obj.style.height = h+"px";
	}else{
		obj.style.height = "120px";
		obj.style.height = "120px";
	}
}

//	oTimer = setInterval(function()
//    {
//        div_min($("avatargame"));
//    }, 1);

function show_avatar(pobj){
	pobj.parentNode.getElementsByTagName("div")[0].getElementsByTagName("div")[0].style.display="";
	pobj.parentNode.getElementsByTagName("div")[0].getElementsByTagName("div")[1].style.display="none";
	pobj.parentNode.getElementsByTagName("div")[0].getElementsByTagName("div")[2].style.display="none";
}

function show_photo(pobj){
	pobj.parentNode.getElementsByTagName("div")[0].getElementsByTagName("div")[0].style.display="none";
	pobj.parentNode.getElementsByTagName("div")[0].getElementsByTagName("div")[1].style.display="";
	pobj.parentNode.getElementsByTagName("div")[0].getElementsByTagName("div")[2].style.display="none";	
}

function show_word(pobj){
	pobj.parentNode.getElementsByTagName("div")[0].getElementsByTagName("div")[0].style.display="none";
	pobj.parentNode.getElementsByTagName("div")[0].getElementsByTagName("div")[1].style.display="none";
	pobj.parentNode.getElementsByTagName("div")[0].getElementsByTagName("div")[2].style.display="";
}

function checkNewMsg()
{
//  var url = "./source/shop/aa.php";
//  var postStr = "uid=true";
//  var ajax = InitAjax();
//  ajax.open("POST", url, true); 
//  ajax.setRequestHeader("Content-Type","application/x-www-form-urlencoded"); 
//  ajax.send(postStr);
//  if (ajax.readyState < 4) {
//		//window.resizeTo(800, 800);  
//  } 
//  ajax.onreadystatechange = function() { 
//    //如果执行状态成功，那么就把返回信息写到指定的层里
//    if (ajax.readyState == 4 && ajax.status == 200) { 
//		//alert(ajax.responseText);
//		//window.resizeTo(300, 300); 
//    } 
//  } 
}

function avatar_show(pic,uid){
	pic.style.setAttribute("cursor","image/cur/058.cur");   
	if($("asdf")){
	//	remove_avatar_div($("asdf"));
	//	avatar_show(pic,uid);
	}else{
	//setInterval(function()
    //{
        create_avatar_div(pic,uid);
  //  }, 500);
	//create_avatar_div();
  }
	//alert(event.clientX);
	//alert(event.clientY);
}

function avatar_hide(pic){
	
	if($("asdf")){
	//setInterval(function()
   // {
        remove_avatar_div(pic);
    //}, 5000);
	//create_avatar_div();
  }	
}

function createBadgeList(obj){
	if($("badgeList")) return false;
	var oBody = document.getElementsByTagName("body")[0];
	var oDiv = document.createElement("div");
	oDiv.style.setAttribute("left",oBody.clientWidth/2);  
	oDiv.style.setAttribute("top",event.clientY);	
	oDiv.id = "badgeList";
  	oDiv.style.setAttribute("z-index","1000000");
  	oDiv.innerHTML = "<p><a href='#' onclick='deleteBadgeList();'>close</a></p>";
  	oDiv.innerHTML += "<ul id='lbadgeList'></ul>";
  	getBadgeList(obj);
  	//alert(obj.parentNode.parentNode.parentNode.parentNode.parentNode.innerHTML);
	oBody.appendChild(oDiv); 
}

function deleteBadgeList(){
	var oBody = document.getElementsByTagName("body")[0];
	oBody.removeChild($("badgeList"));
}


function getBadgeList(obj){
	var url = "./source/shop/getBadgeList.php";
	var postStr = "";
	//var postStr = "uid="+obj.getAttribute("name")+"&bid="+obj.getAttribute("title");
	var ajax = InitAjax();
	ajax.open("POST", url, true); 
	ajax.setRequestHeader("Content-Type","application/x-www-form-urlencoded"); 
	ajax.send(postStr);
	if (ajax.readyState < 4) { 
		//$("lbadgeList").innerHTML = "<img src='image/ajax/web.gif'>";
	} 
	ajax.onreadystatechange = function() { 
	  if (ajax.readyState == 4 && ajax.status == 200) { 
	  	//alert(ajax.responseText);
	  		$("lbadgeList").innerHTML =ajax.responseText; 
	  } 
	} 	
}

function create_avatar_div(pic,uid){
  	var	str = document.createElement("div");  
  	str.id  = "asdf";  
  	if(pic.width==48){
	   	str.style.setAttribute("left",pic.offsetLeft+55);  
	  	str.style.setAttribute("top",pic.offsetTop);  		
  	}else if(pic.width==120){
	   	str.style.setAttribute("left",pic.width);  
	  	str.style.setAttribute("top",pic.offsetTop+30);   	
  	}else if(pic.width>120){
  		str.style.setAttribute("left",pic.width);  
	  	str.style.setAttribute("top",pic.offsetTop+30); 
  	}
  	str.style.setAttribute("z-index","1000000");  
  	pic.parentNode.style.setAttribute("position","relative");
  	pic.parentNode.style.setAttribute("z-index","1");
	pic.parentNode.appendChild(str); 
	get_avatar_info(uid);
	/*
	window.setTimeout(function()
    {
        pic.parentNode.removeChild($("asdf"));
    }, 3000);
	*/
}

function get_avatar_info(uid){
	var url = "./source/shop/avatar_info.php";
	var postStr = "uid="+uid;
	var ajax = InitAjax();
	ajax.open("POST", url, true); 
	ajax.setRequestHeader("Content-Type","application/x-www-form-urlencoded"); 
	ajax.send(postStr);
	if (ajax.readyState < 4) { 
		$("asdf").innerHTML = "<img src='image/ajax/web.gif'>";
	} 
	ajax.onreadystatechange = function() { 
	  //如果执行状态成功，那么就把返回信息写到指定的层里
	  if (ajax.readyState == 4 && ajax.status == 200) { 
	  		$("asdf").innerHTML =ajax.responseText; 
	  } 
	} 	
}

function remove_avatar_div(pic){
	pic.parentNode.parentNode.parentNode.removeChild($("asdf"));
}

function upmood(mytext,id){
  var url = "./source/shop/mood.php";
  var postStr = "text="+mytext.value+"&id="+id;
  var ajax = InitAjax();
  ajax.open("POST", url, true); 
  ajax.setRequestHeader("Content-Type","application/x-www-form-urlencoded"); 
  ajax.send(postStr);
  if (ajax.readyState < 4) { } 
  ajax.onreadystatechange = function() { 
    //如果执行状态成功，那么就把返回信息写到指定的层里
    if (ajax.readyState == 4 && ajax.status == 200) { 
		//alert("ok"); //需要提示信息
    }else{
		//alert("error");	//需要提示信息
	}
  } 
}

function InitAjax()
{
  var ajax=false; 
  try { 
	ajax = new ActiveXObject("Msxml2.XMLHTTP"); 
  } catch (e) { 
  try { 
    ajax = new ActiveXObject("Microsoft.XMLHTTP"); 
  } catch (E) { 
	  ajax = false; 
    } 
  }
  if (!ajax && typeof XMLHttpRequest!='undefined') { 
	ajax = new XMLHttpRequest(); 
  } 
  return ajax;
}
//iframe包含
if (top.location != location) {
	top.location.href = location.href;
}
var   w="undefined";   
function homestead_indow(url) { //v2.0
//var   windowname=window.open(url,windowname);  
// if(w   ==   "undefined"){ 
  window.open(url,"Window_homestead","width=800,height=570");
//  }
//  return false;
}

function $(id) {
	return document.getElementById(id);
}

function impact(num1,num2,num3){
//	alert(num1+" "+num2);
	var oP =document.getElementById("luck").getElementsByTagName("p")[num1];
	var iDiv =document.getElementById("luck");
	if(num2==0){
		oP.getElementsByTagName("a")[0].className='c_two';
		oP.getElementsByTagName("a")[1].className='c_one';
	}else{
		oP.getElementsByTagName("a")[1].className='c_two';
		oP.getElementsByTagName("a")[0].className='c_one';			
	}
	switch(num3){
		case 0:
		iDiv.getElementsByTagName("ul")[0].className='on_disp';
		iDiv.getElementsByTagName("ul")[1].className='on_hie';		
		break;
		case 1:
		iDiv.getElementsByTagName("ul")[1].className='on_disp';
		iDiv.getElementsByTagName("ul")[0].className='on_hie';		
		break;	
		case 2:
		iDiv.getElementsByTagName("ul")[2].className='on_disp';
		iDiv.getElementsByTagName("ul")[3].className='on_hie';		
		break;
		case 3:
		iDiv.getElementsByTagName("ul")[3].className='on_disp';
		iDiv.getElementsByTagName("ul")[2].className='on_hie';		
		break;			
	}
}
function addSort(obj) {
	if (obj.value == 'addoption') {
 	var newOptDiv = document.createElement('div')
 	newOptDiv.id = obj.id+'_menu';
 	newOptDiv.innerHTML = '<h1>添加</h1><a href="javascript:;" onclick="addOption(\'newsort\', \''+obj.id+'\')" class="float_del">删除</a><div class="popupmenu_inner" style="text-align: center;">名称：<input type="text" name="newsort" size="10" id="newsort" class="t_input" /><input type="button" name="addSubmit" value="创建" onclick="addOption(\'newsort\', \''+obj.id+'\')" class="button" /></div>';
 	newOptDiv.className = 'popupmenu_centerbox';
 	newOptDiv.style.cssText = 'position: absolute; left: 50%; top: 200px; width: 400px; margin-left: -200px;z-index:11;';
 	document.body.appendChild(newOptDiv);
 	$('newsort').focus();
 	}
}
	
function addOption(sid, aid) {
	var obj = $(aid);
	var newOption = $(sid).value;
	$(sid).value = "";
	if (newOption!=null && newOption!='') {
		var newOptionTag=document.createElement('option');
		newOptionTag.text=newOption;
		newOptionTag.value="new:" + newOption;
		try {
			obj.add(newOptionTag, obj.options[0]); // doesn't work in IE
		} catch(ex) {
			obj.add(newOptionTag, obj.selecedIndex); // IE only
		}
		obj.value="new:" + newOption;
	} else {
		obj.value=obj.options[0].value;
	}
	// Remove newOptDiv
	var newOptDiv = document.getElementById(aid+'_menu');
	var parent = newOptDiv.parentNode;
	var removedChild = parent.removeChild(newOptDiv);
}

function checkAll(form, name) {
	for(var i = 0; i < form.elements.length; i++) {
		var e = form.elements[i];
		if(e.name.match(name)) {
			e.checked = form.elements['chkall'].checked;
		}
	}
}


function cnCode(str) {
	return is_ie && document.charset == 'utf-8' ? encodeURIComponent(str) : str;
}

function isUndefined(variable) {
	return typeof variable == 'undefined' ? true : false;
}

function in_array(needle, haystack) {
	if(typeof needle == 'string' || typeof needle == 'number') {
		for(var i in haystack) {
			if(haystack[i] == needle) {
					return true;
			}
		}
	}
	return false;
}

function strlen(str) {
	return (is_ie && str.indexOf('\n') != -1) ? str.replace(/\r?\n/g, '_').length : str.length;
}

function getExt(path) {
	return path.lastIndexOf('.') == -1 ? '' : path.substr(path.lastIndexOf('.') + 1, path.length).toLowerCase();
}

function doane(event) {
	e = event ? event : window.event;
	if(is_ie) {
		e.returnValue = false;
		e.cancelBubble = true;
	} else if(e) {
		e.stopPropagation();
		e.preventDefault();
	}
}

//验证码
function seccode() {
	var img = 'do.php?ac=seccode&rand='+Math.random();
	document.writeln('<img id="img_seccode" src="'+img+'" align="absmiddle">');
}
function updateseccode() {
	var img = 'do.php?ac=seccode&rand='+Math.random();
	if($('img_seccode')) {
		$('img_seccode').src = img;
	}
}

//缩小图片并添加链接
function resizeImg(id,size) {
	var theImages = $(id).getElementsByTagName('img');
	for (i=0; i<theImages.length; i++) {
		theImages[i].onload = function() {
			if (this.width > size) {
				this.style.width = size + 'px';
				if (this.parentNode.tagName.toLowerCase() != 'a') {
					var zoomDiv = document.createElement('div');
					this.parentNode.insertBefore(zoomDiv,this);
					zoomDiv.appendChild(this);
					zoomDiv.style.position = 'relative';
					zoomDiv.style.cursor = 'pointer';
					
					this.title = '点击图片，在新窗口显示原始尺寸';
					
					var zoom = document.createElement('img');
					zoom.src = 'image/zoom.gif';
					zoom.style.position = 'absolute';
					zoom.style.marginLeft = size -28 + 'px';
					zoom.style.marginTop = '5px';
					this.parentNode.insertBefore(zoom,this);
					
					zoomDiv.onmouseover = function() {
						zoom.src = 'image/zoom_h.gif';
					}
					zoomDiv.onmouseout = function() {
						zoom.src = 'image/zoom.gif';
					}
					zoomDiv.onclick = function() {
						window.open(this.childNodes[1].src);
					}
				}
			}
		}
	}
}

//Ctrl+Enter 发布
function ctrlEnter(event, btnId, onlyEnter) {
	if(isUndefined(onlyEnter)) onlyEnter = 0;
	if((event.ctrlKey || onlyEnter) && event.keyCode == 13) {
		$(btnId).click();
	}
}
//缩放Textarea
function zoomTextarea(id, zoom) {
	zoomSize = zoom ? 10 : -10;
	obj = $(id);
	if(obj.rows + zoomSize > 0 && obj.cols + zoomSize * 3 > 0) {
		obj.rows += zoomSize;
		obj.cols += zoomSize * 3;
	}
}

//复制URL地址
function setCopy(_sTxt){
	if(is_ie) {
		clipboardData.setData('Text',_sTxt);
		alert ("网址“"+_sTxt+"”\n已经复制到您的剪贴板中\n您可以使用Ctrl+V快捷键粘贴到需要的地方");
	} else {
		prompt("请复制网站地址:",_sTxt); 
	}
}

//验证是否有选择记录
function ischeck(id, prefix) {
	form = document.getElementById(id);
	for(var i = 0; i < form.elements.length; i++) {
		var e = form.elements[i];
		if(e.name.match(prefix) && e.checked) {
			if(confirm("您确定要执行本操作吗？")) {
				return true;
			} else {
				return false;
			}
		}
	}
	alert('请选择要操作的对象');
	return false;
}
function showPreview(val, id) {
	var showObj = $(id);
	if(typeof showObj == 'object') {
		showObj.innerHTML = val.replace(/\n/ig, "<br />");
	}
}

//导航二级菜单
function openSub(obj, target, isclick) {
	var tSub = $('sub' + target);
	if (tSub.style.display != 'block') {
		closeSub();
		var tMenu = obj.previousSibling;
		var tMenuP = obj.parentNode;
			tMenuP.id = 'subopen';
		var tLeft = tMenu.offsetLeft;
		var tTop = tMenu.offsetTop + 20;
		while(tMenu=tMenu.offsetParent) {
			tLeft+=tMenu.offsetLeft;
			tTop+=tMenu.offsetTop;
		}
		tSub.style.left = tLeft + 'px';
		tSub.style.top = tTop + 'px';
		tSub.style.display = 'block';
		tMenuP.className = 'active';
		obj.blur();
	} else {
		closeSub();
	}
	
	if(isclick) {
		var clickId = 0;
		document.body.onclick = function() {
			clickId = clickId + 1;
			if( clickId > 1 ) {
				closeSub();
			}
		}
	} else {
		document.body.onclick = function() {
			closeSub();
		}
	}
}

function closeSub() {
	var evt = getEvent();
	if(evt != null) {
		var srcElement = evt.srcElement || evt.target;
		if (srcElement.rel != 'menufocus') {
			var subMenu = $('submenu').getElementsByTagName('div');
			if($('subopen')){
				$('subopen').className = '';
				$('subopen').id = '';
			}
			for (i=0;i<subMenu.length;i++) {
				subMenu[i].style.display = 'none';
			}
		}
	}
}

function appExpand() { 
	if ($('subapp').className == 'submenu') {
		$('subapp').className = 'submenu expand';
		$('app-expand').childNodes[1].innerHTML = '收起';
	} else {
		$('subapp').className = 'submenu';
		$('app-expand').childNodes[1].innerHTML = '更多';
	}
	$('app-expand').childNodes[1].blur();
}

function getEvent() {
	if (document.all) return window.event;
	func = getEvent.caller;
	while (func != null) {
		var arg0 = func.arguments[0];
		if (arg0) {
			if((arg0.constructor==Event || arg0.constructor ==MouseEvent) || (typeof(arg0)=="object" && arg0.preventDefault && arg0.stopPropagation)) {
				return arg0;
			}
		}
		func=func.caller;
	}
	return null;
 }
 
function taskScroll(direction) {
	var task = $('task');
	var offset;
	task.className ? offset = parseInt(task.className) : offset = 0;
	var taskWidth = 0;
	var taskNum = task.getElementsByTagName('li');
	for ( i=0; i<taskNum.length; i++ ) {
		taskWidth += taskNum[i].clientWidth;
	}
	var taskbarWidth = $('taskbar').clientWidth;
	var startWidth = $('start').clientWidth;
	var quicklaunchWidth = $('quicklaunch') ? $('quicklaunch').clientWidth : 0;
	var taskScrollWidth = $('taskbar').clientWidth - startWidth - quicklaunchWidth - 70;
	var stop = false;
	$('scrollright').onmouseout = function(){stop = true;};
	$('scrollleft').onmouseout = function(){stop = true;};
	function scrollRight() {
		if(!stop && taskWidth > taskScrollWidth) {
			if ( direction == 'right') {
				$('scrollright').className = '';
				is_ie ? offset += 10 : offset += 3;
				if ( offset > 0 ) { offset = 0; $('scrollleft').className = 'unuse'; }
			} else {
				$('scrollleft').className = '';
				is_ie ? offset -= 10 : offset -= 3;
				if ( offset < - (taskWidth - taskScrollWidth) ) { offset = -(taskWidth - taskScrollWidth); $('scrollright').className = 'unuse'; }
			}
			task.style.left = offset + 'px';
			task.className = offset;
		}
		setTimeout(scrollRight, 5);
	}
	setTimeout(scrollRight, 80);
}

function getTaskWidth() {
	var taskbarWidth = $('taskbar').clientWidth;
	var startWidth = $('start').clientWidth;
	var quicklaunchWidth = $('quicklaunch') ? $('quicklaunch').clientWidth : 0;
	if ( is_safari ) {
		$('taskbody').style.width = taskbarWidth - 308  + 'px';
		$('taskscroll').style.width = taskbarWidth - 350  + 'px';
	} else if (is_ie) {
		$('taskbody').style.width = taskbarWidth - startWidth - quicklaunchWidth - 2 + 'px';
		$('taskscroll').style.width = taskbarWidth - startWidth - quicklaunchWidth - 45 + 'px';
	} else  {
		$('taskbody').style.width = taskbarWidth - startWidth - quicklaunchWidth - 25  + 'px';
		$('taskscroll').style.width = taskbarWidth - startWidth - quicklaunchWidth - 67  + 'px';
	}
}
 
function copyRow(tbody) {
	var add = false;
	var newnode;
	if($(tbody).rows.length == 1 && $(tbody).rows[0].style.display == 'none') {
		$(tbody).rows[0].style.display = '';
		newnode = $(tbody).rows[0];
	} else {
		newnode = $(tbody).rows[0].cloneNode(true);
		add = true;
	}
	tags = newnode.getElementsByTagName('input');
	for(i in tags) {
		if(tags[i].name == 'pics[]') {
			tags[i].value = 'http://';
		}
	}
	if(add) {
		$(tbody).appendChild(newnode);
	}
}
	
function delRow(obj, tbody) {
	if($(tbody).rows.length == 1) {
		var trobj = obj.parentNode.parentNode;
		tags = trobj.getElementsByTagName('input');
		for(i in tags) {
			if(tags[i].name == 'pics[]') {
				tags[i].value = 'http://';
			}
		}
		trobj.style.display='none';
	} else {
		$(tbody).removeChild(obj.parentNode.parentNode);
	}
}

function insertWebImg(obj) {
	if(checkImage(obj.value)) {
		insertImage(obj.value);
		obj.value = 'http://';
	} else {
		alert('图片地址不正确');
	}
}

function checkFocus(target) {
	var obj = $(target);
	if(!obj.hasfocus) {
		obj.focus();
	}
}
function insertImage(text) {
	text = "\n[img]" + text + "[/img]\n";
	insertContent('message', text)
}

function insertContent(target, text) {
	var obj = $(target);
	selection = document.selection;
	checkFocus(target);
	if(!isUndefined(obj.selectionStart)) {
		var opn = obj.selectionStart + 0;
		obj.value = obj.value.substr(0, obj.selectionStart) + text + obj.value.substr(obj.selectionEnd);
	} else if(selection && selection.createRange) {
		var sel = selection.createRange();
		sel.text = text;
		sel.moveStart('character', -strlen(text));
	} else {
		obj.value += text;
	}
}

function checkImage(url) {
	var re = /^http\:\/\/.{5,200}\.(jpg|gif|png)$/i
	return url.match(re);
}

//菜单自动出现
var menuTimer = 0;
function calculagraph() {
	menuTimer = window.setTimeout("execOpen();", 1000);
}
function execOpen() {
	openSub($('startmenu'), 'app', 0);
}
function stopCalculagraph() {
	window.clearTimeout(menuTimer);
}

//快捷面板
function quick_op(type) {
	$('quick_tab_doing').className = '';
	$('quick_tab_blog').className = '';
	$('quick_tab_upload').className = '';
	$('quick_tab_thread').className = '';
	$('quick_tab_share').className = '';
	$('quick_tab_'+type).className = 'active';
	$('quick_a_'+type).blur();
	
	var x = new Ajax();
	x.get('do.php?ac=ajax&op=quick&type='+type, function(s){
		$('quick_box').style.display = 'block';
		$('quick_box').innerHTML = s;
	});
}

function quick_op_close() {
	$('quick_box').style.display = 'none';
}

function quick_validate(obj) {
    if($('seccode')) {
		var code = $('seccode').value;
		var x = new Ajax();
		x.get('cp.php?ac=common&op=seccode&code=' + code, function(s){
			s = trim(s);
			if(s != 'succeed') {
				alert(s);
				$('seccode').focus();
           		return false;
			} else {
				obj.form.submit();
				return true;
			}
		});
    } else {
    	obj.form.submit();
    	return true;
    }
}

function trim(str) { 
	var re = /\s*(\S[^\0]*\S)\s*/; 
	re.exec(str); 
	return RegExp.$1; 
}
// 停止音乐flash
function stopMusic(preID, playerID) {
	var musicFlash = preID.toString() + '_' + playerID.toString();
	if($(musicFlash)) {
		$(musicFlash).SetVariable('closePlayer', 1);
	}
}
// 显示影视、音乐flash
function showFlash(host, flashvar, obj, shareid) {
	var flashAddr = {
		'youku.com' : 'http://player.youku.com/player.php/sid/FLASHVAR=/v.swf',
		'ku6.com' : 'http://player.ku6.com/refer/FLASHVAR/v.swf',
		'youtube.com' : 'http://www.youtube.com/v/FLASHVAR',
		'5show.com' : 'http://www.5show.com/swf/5show_player.swf?flv_id=FLASHVAR',
		'sina.com.cn' : 'http://vhead.blog.sina.com.cn/player/outer_player.swf?vid=FLASHVAR',
		'sohu.com' : 'http://v.blog.sohu.com/fo/v4/FLASHVAR',
		'mofile.com' : 'http://tv.mofile.com/cn/xplayer.swf?v=FLASHVAR',
		'music' : 'FLASHVAR',
		'flash' : 'FLASHVAR'
	};
	var flash = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="480" height="400">'
	    + '<param name="movie" value="FLASHADDR" />'
	    + '<param name="quality" value="high" />'
	    + '<param name="bgcolor" value="#FFFFFF" />'
	    + '<embed width="480" height="400" menu="false" quality="high" src="FLASHADDR" type="application/x-shockwave-flash" />'
	    + '</object>';
	var videoFlash = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="480" height="450">'
        + '<param value="transparent" name="wmode"/>'
		+ '<param value="FLASHADDR" name="movie" />'
		+ '<embed src="FLASHADDR" wmode="transparent" allowfullscreen="true" type="application/x-shockwave-flash" width="480" height="450"></embed>'
		+ '</object>';
	var musicFlash = '<object id="audioplayer_SHAREID" height="24" width="290" data="image/player.swf" type="application/x-shockwave-flash">'
		+ '<param value="image/player.swf" name="movie"/>'
		+ '<param value="autostart=yes&bg=0xCDDFF3&leftbg=0x357DCE&lefticon=0xF2F2F2&rightbg=0xF06A51&rightbghover=0xAF2910&righticon=0xF2F2F2&righticonhover=0xFFFFFF&text=0x357DCE&slider=0x357DCE&track=0xFFFFFF&border=0xFFFFFF&loader=0xAF2910&soundFile=FLASHADDR" name="FlashVars"/>'
		+ '<param value="high" name="quality"/>'
		+ '<param value="false" name="menu"/>'
		+ '<param value="#FFFFFF" name="bgcolor"/>'
	    + '</object>';
	var musicMedia = '<object height="64" width="290" data="FLASHADDR" type="audio/x-ms-wma">'
	    + '<param value="FLASHADDR" name="src"/>'
	    + '<param value="1" name="autostart"/>'
	    + '<param value="true" name="controller"/>'
	    + '</object>';
	var flashHtml = videoFlash;
	var videoMp3 = true;
	if('' == flashvar) {
		alert('音乐地址错误，不能为空');
		return false;
	}
	if('music' == host) {
		var mp3Reg = new RegExp('.mp3$', 'ig');
		var flashReg = new RegExp('.swf$', 'ig');
		flashHtml = musicMedia;
		videoMp3 = false
		if(mp3Reg.test(flashvar)) {
			videoMp3 = true;
			flashHtml = musicFlash;
		} else if(flashReg.test(flashvar)) {
			videoMp3 = true;
			flashHtml = flash;
		}
	}
	flashvar = encodeURI(flashvar);
	if(flashAddr[host]) {
		var flash = flashAddr[host].replace('FLASHVAR', flashvar);
		flashHtml = flashHtml.replace(/FLASHADDR/g, flash);
		flashHtml = flashHtml.replace(/SHAREID/g, shareid);
	}
	
	if(!obj) {
		$('flash_div_' + shareid).innerHTML = flashHtml;
		return true;
	}
	if($('flash_div_' + shareid)) {
		$('flash_div_' + shareid).style.display = '';
		$('flash_hide_' + shareid).style.display = '';
		obj.style.display = 'none';
		return true;
	}
	if(flashAddr[host]) {
		var flashObj = document.createElement('div');
		flashObj.id = 'flash_div_' + shareid;
		obj.parentNode.insertBefore(flashObj, obj);
		flashObj.innerHTML = flashHtml;
		obj.style.display = 'none';
		var hideObj = document.createElement('div');
		hideObj.id = 'flash_hide_' + shareid;
		var nodetxt = document.createTextNode("收起");
		hideObj.appendChild(nodetxt);
		obj.parentNode.insertBefore(hideObj, obj);
		hideObj.style.cursor = 'pointer';
		hideObj.onclick = function() {
			if(true == videoMp3) {
				stopMusic('audioplayer', shareid);
				flashObj.parentNode.removeChild(flashObj);
				hideObj.parentNode.removeChild(hideObj);
			} else {
				flashObj.style.display = 'none';
				hideObj.style.display = 'none';
			}
			obj.style.display = '';
		}
	}
}

//显示全部应用
function userapp_open() {
	var x = new Ajax();
	x.get('cp.php?ac=common&op=getuserapp', function(s){
		$('my_userapp').innerHTML = s;
		$('a_app_more').className = 'on';
		$('a_app_more').innerHTML = '收起';
		$('a_app_more').onclick = function() {
			userapp_close();
		}
	});
}

//关闭全部应用
function userapp_close() {
	var x = new Ajax();
	x.get('cp.php?ac=common&op=getuserapp&subop=off', function(s){
		$('my_userapp').innerHTML = s;
		$('a_app_more').className = 'off';
		$('a_app_more').innerHTML = '展开';
		$('a_app_more').onclick = function() {
			userapp_open();
		}
	});
}

//滚动
function startMarquee(h, speed, delay, sid) {
	var t = null;
	var p = false;
	var o = $(sid);
	o.innerHTML += o.innerHTML;
	o.onmouseover = function() {p = true}
	o.onmouseout = function() {p = false}
	o.scrollTop = 0;
	function start() {
	    t = setInterval(scrolling, speed);
	    if(!p) {
			o.scrollTop += 2;
		}
	}
	function scrolling() {
	    if(p) return;
		if(o.scrollTop % h != 0) {
	        o.scrollTop += 2;
	        if(o.scrollTop >= o.scrollHeight/2) o.scrollTop = 0;
	    } else {
	        clearInterval(t);
	        setTimeout(start, delay);
	    }
	}
	setTimeout(start, delay);
}


/*
*	---------------------------------- script_manage.js --------------------------------------
*/
/*
	[UCenter Home] (C) 2007-2008 Comsenz Inc.
	$Id: namihome.js,v 1.12 2009/04/16 12:54:55 administrator Exp $
*/

//添加留言
function wall_add(cid, result) {
	if(result) {
		var obj = $('comment_ul');
		var newli = document.createElement("div");
		var x = new Ajax();
		x.get('do.php?ac=ajax&op=comment', function(s){
			newli.innerHTML = s;
		});
		obj.insertBefore(newli, obj.firstChild);
		if($('comment_message')) {
			$('comment_message').value= '';
		}
	}
}
//短消息发送
function pm_add(pmid, result) {
	if(result) {
		var obj = $('pm_ul');
		var newli = document.createElement("div");
		var x = new Ajax();
		x.get('do.php?ac=ajax&op=pm', function(s){
			newli.innerHTML = s;
		});
		obj.appendChild(newli);
		if($('pm_subject')) {
			$('pm_subject').value= '';
		}
		if($('pm_message')) {
			$('pm_message').value= '';
		}
	}
}
//添加分享
function share_add(sid, result) {
	if(result) {
		var obj = $('share_ul');
		var newli = document.createElement("div");
		var x = new Ajax();
		x.get('do.php?ac=ajax&op=share', function(s){
			newli.innerHTML = s;
		});
		obj.insertBefore(newli, obj.firstChild);
		$('share_link').value = 'http://';
		$('share_general').value = '';
	}
}
//添加评论
function comment_add(cid, result) {
	if(result) {
		var obj = $('comment_ul');
		var newli = document.createElement("div");
		var x = new Ajax();
		x.get('do.php?ac=ajax&op=comment', function(s){
			newli.innerHTML = s;
		});
		obj.appendChild(newli);
		if($('comment_message')) {
			$('comment_message').value= '';
		}
		if($('comment_replynum')) {
			var a = parseInt($('comment_replynum').innerHTML);
			var b = a + 1;
			$('comment_replynum').innerHTML = b + '';
		}
	}
}
//编辑
function comment_edit(cid, result) {
	if(result) {
		var obj = $('comment_'+ cid +'_li');
		var x = new Ajax();
		x.get('do.php?ac=ajax&op=comment&cid='+ cid, function(s){
			obj.innerHTML = s;
		});
	}
}
//删除
function comment_delete(cid, result) {
	if(result) {
		var obj = $('comment_'+ cid +'_li');
		obj.style.display = "none";
		if($('comment_replynum')) {
			var a = parseInt($('comment_replynum').innerHTML);
			var b = a - 1;
			$('comment_replynum').innerHTML = b + '';
		}
	}
}
//删除feed
function feed_delete(feedid, result) {
	if(result) {
		var obj = $('feed_'+ feedid +'_li');
		obj.style.display = "none";
	}
}
//删除短消息
function pm_delete(pmid, result) {
	if(result) {
		var obj = $('pm_'+ pmid +'_li');
		obj.style.display = "none";
	}
}
//删除分享
function share_delete(sid, result) {
	if(result) {
		var obj = $('share_'+ sid +'_li');
		obj.style.display = "none";
	}
}
//删除好友
function friend_delete(uid, result) {
	if(result) {
		var obj = $('friend_'+ uid +'_li');
		if(obj != null) obj.style.display = "none";
	}
}
//更改分组
function friend_changegroup(uid, result) {
	if(result) {
		var obj = $('friend_group_'+ uid);
		var x = new Ajax();
		x.get('do.php?ac=ajax&op=getfriendgroup&uid='+uid, function(s){
			obj.innerHTML = s;
		});
	}
}
//更改分组名
function friend_changegroupname(group, result) {
	if(result) {
		var obj = $('friend_groupname_'+ group);
		var x = new Ajax();
		x.get('do.php?ac=ajax&op=getfriendname&group='+group, function(s){
			obj.innerHTML = s;
		});
	}
}
//添加回帖
function post_add(pid, result) {
	if(result) {
		var obj = $('post_ul');
		var newli = document.createElement("div");
		var x = new Ajax();
		x.get('do.php?ac=ajax&op=post', function(s){
			newli.innerHTML = s;
		});
		obj.appendChild(newli);
		if($('message')) {
			$('message').value= '';
			newnode = $('quickpostimg').rows[0].cloneNode(true);
			tags = newnode.getElementsByTagName('input');
			for(i in tags) {
				if(tags[i].name == 'pics[]') {
					tags[i].value = 'http://';
				}
			}
			var allRows = $('quickpostimg').rows;
			while(allRows.length) {
				$('quickpostimg').removeChild(allRows[0]);
			}
			$('quickpostimg').appendChild(newnode);
		}
		if($('post_replynum')) {
			var a = parseInt($('post_replynum').innerHTML);
			var b = a + 1;
			$('post_replynum').innerHTML = b + '';
		}
	}
}

function ajax_login(result){
	//alert(result);
}

//添加石墙回帖
function post_add_wall(pid, result) {
	if(result) {
		var obj = $('post_ul');
		var newli = document.createElement("div");
		var x = new Ajax();
		x.get('do.php?ac=ajax&op=postwall', function(s){
			newli.innerHTML = s;
		});
		obj.appendChild(newli);
		if($('message')) {
			$('message').value= '';
			newnode = $('quickpostimg').rows[0].cloneNode(true);
			tags = newnode.getElementsByTagName('input');
			for(i in tags) {
				if(tags[i].name == 'pics[]') {
					tags[i].value = 'http://';
				}
			}
			var allRows = $('quickpostimg').rows;
			while(allRows.length) {
				$('quickpostimg').removeChild(allRows[0]);
			}
			$('quickpostimg').appendChild(newnode);
		}
		if($('post_replynum')) {
			var a = parseInt($('post_replynum').innerHTML);
			var b = a + 1;
			$('post_replynum').innerHTML = b + '';
		}
	}
}
 
//编辑回帖
function post_edit(pid, result) {
	if(result) {
		var obj = $('post_'+ pid +'_li');
		var x = new Ajax();
		x.get('do.php?ac=ajax&op=post&pid='+ pid, function(s){
			obj.innerHTML = s;
		});
	}
}
//编辑回帖 wall
function post_edit_wall(pid, result) {
	if(result) {
		var obj = $('post_'+ pid +'_li');
		var x = new Ajax();
		x.get('do.php?ac=ajax&op=postwall&pid='+ pid, function(s){
			obj.innerHTML = s;
		});
	}
}
//删除回帖
function post_delete(pid, result) {
	if(result) {
		var obj = $('post_'+ pid +'_li');
		obj.style.display = "none";
		if($('post_replynum')) {
			var a = parseInt($('post_replynum').innerHTML);
			var b = a - 1;
			$('post_replynum').innerHTML = b + '';
		}
	}
}
//删除回帖 wall
function post_delete_wall(pid, result) {
	if(result) {
		var obj = $('post_'+ pid +'_li');
		obj.style.display = "none";
		if($('post_replynum')) {
			var a = parseInt($('post_replynum').innerHTML);
			var b = a - 1;
			$('post_replynum').innerHTML = b + '';
		}
	}
}
 

//打招呼
function poke_send(uid, result) {
	if(result) {
		if($('poke_'+ uid)) {
			$('poke_'+ uid).style.display = "none";
		}
	}
}
//删除好友请求
function myfriend_post(uid, result) {
	if(result) {
		$('friend_'+uid).innerHTML = "添加当前好友成功了。您可以 <a href=\"space.php?uid="+uid+"\" target=\"_blank\">访问好友的主页</a>";
	}
}
//加入群组
function mtag_join(tagid, result) {
	if(result) {
		location.reload();
	}
}

//选择图片
function picView(albumid) {
	if(albumid == 'none') {
		$('albumpic_body').innerHTML = '';
	} else {
		ajaxget('do.php?ac=ajax&op=album&id='+albumid+'&ajaxdiv=albumpic_body', 'albumpic_body');
	}
}
//删除重发邮件
function resend_mail(id, result) {
	if(result) {
		var obj = $('sendmail_'+ id +'_li');
		obj.style.display = "none";
	}
}

function myfriend(id) {
	var liid = id.substr(6);
	$('friend_'+liid).innerHTML = "已经忽略当前的好友请求";
}

//设置应用不可见
function userapp_delete(appid, result) {
	if(result) {
		$('space_app_'+appid).style.display = "none";
	}
}
/*
*	---------------------------------- show_my_list.js --------------------------------------
*/
//获取鼠标位置
function mousePosition(ev){
  if(ev.pageX || ev.pageY){
    return {x:ev.pageX, y:ev.pageY};
  }
  return { //ie
    x:ev.clientX + document.body.scrollLeft - document.body.clientLeft,
    y:ev.clientY + (document.body.scrollTop ? document.body.scrollTop : document.documentElement.scrollTop) - document.documentElement.clientTop
  };
}


//增加监听事件
function addListener(element,e,fn){ 
		 if(element.addEventListener){ 
			element.addEventListener(e,fn,false); 
		 } else { 
			 element.attachEvent("on" + e, function() { fn(event) }); 
		 } 
} 

//显示论坛个人信息列表
function show_my_list(ev,showid)
{
	ev = ev || window.event;
  	var objPos = mousePosition(ev); 
 
 		$('my_list_'+showid).style.left = objPos.x+'px';
		$('my_list_'+showid).style.top = objPos.y+'px';
 		
		$('my_list_'+showid).style.position="absolute"; 
 		
		$('my_list_'+showid).style.display = "block";
       
 addListener(document,"click",function(evt){ 
 		var evt = window.event?window.event:evt,target=evt.srcElement||evt.target; 
		if(target.id == 'list_'+showid){
 			$('my_list_'+showid).style.display = "block";
			return; 
		}else{ 
 			document.getElementById("my_list_"+showid).style.display = "none"; 
		 }             
        
	
	}) 
		
}

//hidden
function hide_my_list(hideid)
{
		if($('my_list_'+showid).style.display == "block")
			$('my_list_'+showid).style.display = "none";
		else
			$('my_list_'+showid).style.display = "block";
}


/*
*	---------------------------------- show_welcome.js --------------------------------------
*/
//弹出方法 
function showMessageBox(wTitle,content,pos,wWidth,wHeight) 
{ 
var bWidth=parseInt(document.documentElement.scrollWidth); 
var bHeight=parseInt(document.documentElement.scrollHeight); 

var mesW=document.createElement("div"); 
mesW.id="mesWindow"; 
mesW.className="mesWindow"; 
mesW.innerHTML=content; 
var   top=((window.screen.availHeight-document.body.clientHeight)/2);  
var   left=((window.screen.availWidth-document.body.clientWidth)/2);  
//styleStr="left:"+left+"px;top:"+top+"px;position:absolute;height:"+wHeight+"px;width:"+wWidth+"px;"; 

styleStr="position:absolute;left:50%;top:50%;height:"+wHeight+"px;width:"+wWidth+"px;margin-top: -9em;margin-left: -15em;z-index:23"; 

mesW.style.cssText=styleStr; 
document.body.appendChild(mesW); 
} 

//弹出 
function namiMessageBox(ev) 
{ 
 	messContent="<div style='padding:0px 0 20px 0;text-align:left'><table width='313' height='226' border='0' cellpadding='0' cellspacing='0' class='welcome_bg' id='welcome_box'><tr><td><table width='267' height='181' border='0' align='center' cellpadding='0' cellspacing='0'><tr><td><table width='267' height='181' border='0' cellpadding='0' cellspacing='0'><tr><td height='20' colspan='2' align='center'><img src='./image/welcome/nami_welcome_title.gif' width='106' height='20' /></td></tr><tr><td width='97'><img src='./image/welcome/nami_welcome_01.gif' width='97' height='140' id='welcome_img_field' /></td><td width='167' valign='top'><table width='166' height='161' border='0' cellpadding='0' cellspacing='0'><tr><td height='134' valign='top' id='welcome_content'>欢迎来到'娜娜米米'虚拟世界，娜米世界是一个充满了互动、爱心、创造的情感社区。这是完全属于你的世界!</td></tr><tr><td height='15' align='right' id='welcome_next_button'><img src='./image/welcome/nami_desc_next.gif' width='47' height='15'  onclick='nextImg()'/></td></tr></table></td></tr></table></td></tr></table></td></tr></table></div>"; 
	showMessageBox('窗口标题',messContent,1,313,226); 
} 

function welcome_close()
{
	var box = $("welcome_box");
	var mesWindow = $("mesWindow");//新创建的DIV
	
	box.style.display = "none";//隐藏内层DIV
	mesWindow.style.display = "none"; //隐藏外层DIV
}