boot.js

1602虽然只实现字符

/**
 * @author stan | [e-mail]
 */
//- debug -
var __debug_mode = false;	//should be false
//- dev -
//- 1 : index.dev.js						|	引入小文件
//- 2 : index.dev.js & import decode file	|	引入小文件，且讲每一个小文件压缩，现阶段只是去除空白节点
//- 3 : index.php?dev_path=index.dev.js		|	引入实时合并的大文件，不做压缩
//- 4 : index.js							|	引入online目录下合并好的文件，需要sh 5切换到上线状态
var __dev_mode = 4;			//should be 4

//- globel scope
var scope = scope ? scope : {};
//- system message 
var $SYSMSG = {};
$SYSMSG.extend = function (info, override){
	for (var i in info) {
		$SYSMSG[i] = !!override == false ? info[i] : $SYSMSG[i];
	}
};

//- global
scope.$BASEJS  = "http://sjs.sinajs.cn/";
scope.$BASECSS = "http://simg.sinajs.cn/";
//scope.$BASECNF = "http://cnf5.sinajs.cn/";
scope.$BASECNF = "http://blogcnfv5.sinajs.cn/";
scope.imgPath  = "http://bj.static.photo.sina.com.cn/orignal/";

//- 
var Boot = {
	getCookie : function (name) {
		var arr = document.cookie.match(new RegExp("(^| )" + name + "=([^;]*)(;|$)"));
		if (arr != null) {
			return unescape(arr[2]);
		}
		return null;
	},
	setCookie : function (sName,sValue,objHours,sPath,sDomain,bSecure){
		var sCookie = sName + "=" + encodeURIComponent(sValue);
		if (objHours) {
			var date = new Date();
			var ms = objHours * 3600 * 1000;
			date.setTime(date.getTime() + ms);
			sCookie += ";expires=" + date.toGMTString();
		}
		if (sPath) {
			sCookie += ";path=" + sPath;
		}
		if (sDomain) {
			sCookie += ";domain=" + sDomain;
		}
		if (bSecure) {
			sCookie += ";secure";
		}
		document.cookie=sCookie;
	},
	checkAuthor : function (){
		var AuthorInfo = this.getCookie("SU");
		scope.AuthorUID = AuthorInfo && AuthorInfo != "" ? AuthorInfo.match(/^([^:]*:){2}(\d{5,11})/)[2] : null;
		$UID = scope.AuthorUID || null;
		window.$isLogin = !!($UID);
		if(typeof scope.$uid == "undefined") {
			window.$isAdmin = false;
		}
		else {
			window.$isAdmin = (scope.$uid == $UID);
		}
	},
	dw : function (s) {
		window.document.write(s);
	},
	dwSwf : function (_sName, _sSrc, _sWidth, _sHeight, _sMode, _aValue) {
		var sValue = "", aFlashVars = [];
		if (_aValue) {
			for (var key in _aValue) {
				aFlashVars[aFlashVars.length] = key + "=" + _aValue[key];
			}
			sValue = aFlashVars.join('&');
		}
		_sMode = _sMode ? 'wmode="transparent"' : '';
		if(_sName == "calendar" || _sName =="musicFlash2" ){
			return '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" width="' + _sWidth + '" height="' + _sHeight + '" id="' + _sName + '" align="middle" ><param name="movie" value="' + _sSrc + '?' + sValue + '" /><param name=allowScriptAccess value=always><param name=wmode value=transparent><embed name="' + _sName + '" src="' + _sSrc + '" ' + _sMode + ' quality="high" align="top" salign="lt" allowScriptAccess="always" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="' + _sWidth + '" height="' + _sHeight + '" flashVars="' + sValue + '" \/><\/object>';
		}else{
			return '<embed id="' + _sName + '" name="' + _sName + '" src="' + _sSrc + '" ' + _sMode + ' quality="high" align="top" salign="lt" allowScriptAccess="always" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="' + _sWidth + '" height="' + _sHeight + '" flashVars="' + sValue + '" \/>';
		}
	},
	dwScript : function(o){
		o.id = o.id || "";
		o.charset = o.charset || "utf-8";
		var def = "";
		if(o.defer != null){
			def = "defer='true'"; 
		} 
		if (o.script && o.script != "") {
			this.dw("<script id='" + o.id + "' " + def + ">" + o.script + "<\/script>");
		}
		else if (o.url && o.url != "") {
			this.dw("<script id='" + o.id + "' src='" + o.url + "' charset='" + o.charset + "' " + def + "><\/script>");
		}
		else {
			throw new Error("no script content or url specified");
		}
	},
	loadScript : function (url, callback, encode){  
		var script = document.createElement('script');
		script.type = 'text/javascript';
		if (encode) {
			script.charset = encode;
		}
		if (callback) {
			script.onload = script.onreadystatechange = function(){
				if (script.readyState && script.readyState != 'loaded' &&
				script.readyState != 'complete') {
					return;
				}
				script.onreadystatechange = script.onload = null;
				callback();
			};
		}
		script.src = url;
		document.getElementsByTagName('head')[0].appendChild(script);  
	},
	dwCSS : function(o){
		o.id = o.id || "";
		if (o.url){
			this.dw('<link id="' + o.id + '" rel="stylesheet" type="text/css" href="' + o.url + '" />');
		}
		else if (o.styles){
			this.dw('<style id="' + o.id + '" >' + o.styles + '<\/style>');
		}
	},
	$addEvent2:	function (elm, func, evType, useCapture) {
		if (typeof useCapture == 'undefined') {
			useCapture = false;
		}
		if (typeof evType == 'undefined') {
			evType = 'click';
		}
		if (elm.addEventListener) {
			elm.addEventListener(evType, func, useCapture);
			return true;
		}
		else if (elm.attachEvent) {
			var r = elm.attachEvent('on' + evType, func);
			return true;
		}
		else {
			elm['on' + evType] = func;
		}
	},
	$removeEvent2 : function  (oElement, fHandler, sName) {
		if (typeof fHandler != "function") {
			return;
		}
		if (oElement.addEventListener) {
			oElement.removeEventListener(sName, fHandler, false);
		}
		else if (oElement.attachEvent) {
			oElement.detachEvent("on" + sName, fHandler);
		}
		fHandler[sName] = null;
	},
	loadCnf : function (){
		scope.pid_map = {
			"blog":   "0x00000001",
			"icp" :   "0x02000002",
			"photo":  "0x00000008",
			"vblog":  "0x00000002",
			"tiezi":  "0x00000040",
			"quanzi": "0x00000004",
			"music":  "0x00000400"
		};
		scope.cfgbak = typeof config != "undefined" ? config : {};
		scope.p_key = scope.pid_map[scope.$PRODUCT_NAME];
		if(scope.$loadconf && scope.$loadconf == true){
			var cnf = scope.$BASECNF + "combine?uid=" + scope.$uid + "&varname=config&productid=" + scope.pid_map[scope.$PRODUCT_NAME] + "&common=1&private=1&component=1&product=1&.js";
			this.dwScript({
				url		: cnf,
				charset : "utf-8"
			});
		}
		// 如果是小页面，就不加载 Conf 数据了
		/*
		if(scope.$uid != "0000000000"){
			this.dwScript({
				url		: "http://uic.sinajs.cn/uic?type=nick&uids=" + scope.$uid + "&varname=nick",
				charset : "UTF-8"
			});
		}
		*/
		// 如果页面没定义 loadPromote 或者 loadPromote 设置为 true，载入推广位 JS；
		// 如果页面特别定义 loadPromote 为 false，则不载入，主要是针对小页面
		if(typeof loadPromote == "undefined" || loadPromote == true){
			this.dwScript({
				url		: scope.$BASEJS  + "common/js/config.js",
				charset : "UTF-8"
			});
		}
		if (__debug_mode) {
			this.dwScript({
				url: scope.$BASEJS + "sina/trace.js"
			});
		}
		else{
			window.trace = function () {};
		}
	},
	fixConfig : function(){
		if(typeof config == "undefined"){
			trace("conf 接口挂了", "#F00");
			return false;
		}
		else{
			if(scope.cfgbak && scope.cfgbak.common){
				config.common = config.common || scope.cfgbak.common;
			}
			if (scope.cfgbak && scope.cfgbak.product) {
				config.product = config.product || scope.cfgbak.product;
			}
			//2009-03-05 fix config by dongguang
			if(config.common && typeof config.common.t == "undefined"){
				if(config.common.head && scope.cfgbak.common.head){
					if(config.common.head.constructor!=Object &&  scope.cfgbak.common.head.constructor==Object){
						config.common.head=scope.cfgbak.common.head;
					}
				}
				if(config.common.bg && scope.cfgbak.common.bg){
					if(config.common.bg.constructor!=Object &&  scope.cfgbak.common.bg.constructor==Object){
						config.common.bg=scope.cfgbak.common.bg;
					}
				}
				if(typeof config.common.t == "undefined" && scope.cfgbak.common.t){
					config.common.t = scope.cfgbak.common.t;
				}
			}
			if (config.component) {
				if (typeof config.component.c1 == "undefined") {
					config.component = scope.cfgbak.component;
				}
			}
			if(scope.$PRODUCT_NAME == "blog"){
				if(typeof(config["private"]) != "undefined" && typeof(config["private"].adver) != "undefined"){
					var _bak_adver = config["private"].adver || 0;
				}
				else{
				}
				this.fixObject(config,scope.cfgbak);
				if(typeof(config["private"]) != "undefined" && typeof(config["private"].adver) != "undefined"){
					config["private"].adver = _bak_adver;
				}
				else{
				}
			}
			if(typeof config.common =="undefined" && typeof scope.cfgbak.common != "undefined"){
				config.common = scope.cfgbak.common;
				return false;
			}
			return true;
		}
	},
    fixObject:function(srcObj,extendObj){
		for(var name in extendObj){
			if(srcObj[name]){
				if(srcObj[name].constructor==Object){
						if(this.objIsEmpty(srcObj[name])){
							srcObj[name]=extendObj[name];
						}else{
							this.fixObject(srcObj[name],extendObj[name]);
						}
					}else{
						if(srcObj[name]=="" && extendObj[name]!=""){
							srcObj[name]=extendObj[name];
						}
						if(srcObj[name].constructor==Array && srcObj[name].length<=0){
							srcObj[name]=extendObj[name];
						}
					}
				}else{
					srcObj[name]=extendObj[name];
				}
			}
	},
    objIsEmpty:function(obj){
			var isTrue=true;
			for(var name in obj){
				isTrue=false;
				break;
			}
			return isTrue;
	},
	/**
	 * @desc add DOM onload Event
	 */
	addDOMLoadEvent : function (func) {
		var __load_events;
		var __load_timer;
		if (!__load_events) {
			var init = function () {
				// quit if this function has already been called
				if (arguments.callee.done) {
					return;
				}
				// flag this function so we don't do the same thing twice
				arguments.callee.done = true;
				// kill the timer
				if (__load_timer) {
					clearInterval(__load_timer);
					__load_timer = null;
				}
				// execute each function in the stack in the order they were added
				for (var i=0;i < __load_events.length;i++) {
					__load_events[i]();
				}
				__load_events = null;
			};
			// for Mozilla/Opera9
			if (document.addEventListener) {
				document.addEventListener("DOMContentLoaded", init, false);
			}
			// for Internet Explorer
			/*@cc_on @*/
			/*@if (@_win32)
				var domlen = document.getElementsByTagName("*").length;
				var domnum = 0;
				(function () {