;/*cas js client,depends of jquery 1.4.2*/
var isIE=(navigator.appVersion.indexOf("MSIE")!=-1)?true:false;var isWin=(navigator.appVersion.toLowerCase().indexOf("win")!=-1)?true:false;
var isOpera=(navigator.userAgent.indexOf("Opera")!=-1)?true:false;function ControlVersion(){var a;var b;
var c;try{b=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");a=b.GetVariable("$version")}catch(c){}if(!a){try{b=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
a="WIN 6,0,21,0";b.AllowScriptAccess="always";a=b.GetVariable("$version")}catch(c){}}if(!a){try{b=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
a=b.GetVariable("$version")}catch(c){}}if(!a){try{b=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
a="WIN 3,0,18,0"}catch(c){}}if(!a){try{b=new ActiveXObject("ShockwaveFlash.ShockwaveFlash");a="WIN 2,0,0,11"
}catch(c){a=-1}}return a}function GetSwfVer(){var g=-1;if(navigator.plugins!=null&&navigator.plugins.length>0){if(navigator.plugins["Shockwave Flash 2.0"]||navigator.plugins["Shockwave Flash"]){var f=navigator.plugins["Shockwave Flash 2.0"]?" 2.0":"";
var a=navigator.plugins["Shockwave Flash"+f].description;var e=a.split(" ");var c=e[2].split(".");var h=c[0];
var b=c[1];var d=e[3];if(d==""){d=e[4]}if(d[0]=="d"){d=d.substring(1)}else{if(d[0]=="r"){d=d.substring(1);
if(d.indexOf("d")>0){d=d.substring(0,d.indexOf("d"))}}}var g=h+"."+b+"."+d}}else{if(navigator.userAgent.toLowerCase().indexOf("webtv/2.6")!=-1){g=4
}else{if(navigator.userAgent.toLowerCase().indexOf("webtv/2.5")!=-1){g=3}else{if(navigator.userAgent.toLowerCase().indexOf("webtv")!=-1){g=2
}else{if(isIE&&isWin&&!isOpera){g=ControlVersion()}}}}}return g}function DetectFlashVer(f,d,c){versionStr=GetSwfVer();
if(versionStr==-1){return false}else{if(versionStr!=0){if(isIE&&isWin&&!isOpera){tempArray=versionStr.split(" ");
tempString=tempArray[1];versionArray=tempString.split(",")}else{versionArray=versionStr.split(".")}var e=versionArray[0];
var a=versionArray[1];var b=versionArray[2];if(e>parseFloat(f)){return true}else{if(e==parseFloat(f)){if(a>parseFloat(d)){return true
}else{if(a==parseFloat(d)){if(b>=parseFloat(c)){return true}}}}}return false}}}function AC_AddExtension(b,a){if(b.indexOf("?")!=-1){return b.replace(/\?/,a+"?")
}else{return b+a}}function AC_Generateobj(e,d,a){var c="";if(isIE&&isWin&&!isOpera){c+="<object ";for(var b in e){c+=b+'="'+e[b]+'" '
}c+=">";for(var b in d){c+='<param name="'+b+'" value="'+d[b]+'" /> '}c+="</object>"}else{c+="<embed ";
for(var b in a){c+=b+'="'+a[b]+'" '}c+="> </embed>"}return c}function AC_FL_RunContent(){var a=AC_GetArgs(arguments,".swf","movie","clsid:d27cdb6e-ae6d-11cf-96b8-444553540000","application/x-shockwave-flash");
return AC_Generateobj(a.objAttrs,a.params,a.embedAttrs)}function AC_GetArgs(b,e,g,d,h){var a=new Object();
a.embedAttrs=new Object();a.params=new Object();a.objAttrs=new Object();for(var c=0;c<b.length;c=c+2){var f=b[c].toLowerCase();
switch(f){case"classid":break;case"pluginspage":a.embedAttrs[b[c]]=b[c+1];break;case"src":case"movie":b[c+1]=AC_AddExtension(b[c+1],e);
a.embedAttrs.src=b[c+1];a.params[g]=b[c+1];break;case"onafterupdate":case"onbeforeupdate":case"onblur":case"oncellchange":case"onclick":case"ondblClick":case"ondrag":case"ondragend":case"ondragenter":case"ondragleave":case"ondragover":case"ondrop":case"onfinish":case"onfocus":case"onhelp":case"onmousedown":case"onmouseup":case"onmouseover":case"onmousemove":case"onmouseout":case"onkeypress":case"onkeydown":case"onkeyup":case"onload":case"onlosecapture":case"onpropertychange":case"onreadystatechange":case"onrowsdelete":case"onrowenter":case"onrowexit":case"onrowsinserted":case"onstart":case"onscroll":case"onbeforeeditfocus":case"onactivate":case"onbeforedeactivate":case"ondeactivate":case"type":case"codebase":a.objAttrs[b[c]]=b[c+1];
break;case"id":case"width":case"height":case"align":case"vspace":case"hspace":case"class":case"title":case"accesskey":case"name":case"tabindex":a.embedAttrs[b[c]]=a.objAttrs[b[c]]=b[c+1];
break;default:a.embedAttrs[b[c]]=a.params[b[c]]=b[c+1]}}a.objAttrs.classid=d;if(h){a.embedAttrs.type=h
}return a};
var _cas_proxy_status=false;
var _cas_logout_callback=null;
function _cas_debug(msg){
	cas_client.debug(msg);
}
function _cas_document_is_ready(){
	return cas_client.document_is_ready+"";
}
function _cas_proxy_is_ready(){
	_cas_proxy_status=true;
}
function _cas_logout_success(){
	if(_cas_logout_callback!=null){
		_cas_logout_callback();
	}
}
function _cas_changepassword_success(data){
	$("#cas_changepassword_div").html(data);
}
function _cas_changenickname_success(data){
	$("#cas_changenickname_div").html(data);
}
function _get_cas_services_conf(){
	return cas_client.conf;
}
var cas_client={
	document_is_ready:false,
	debug:function(msg){},
	conf:{service:"",locale:"",baseUrl:"http://cas.myechinese.com/"},
	caches:{engine:null},
	write:function(){
		var html=AC_FL_RunContent(
				"src", "/scripts/cas_proxy",
				"width", "10",
				"height", "10",
				"align", "middle",
				"id", "cas_proxy_engine",
				"quality", "high",
				"scale", "exactfit",
				"wmode","transparent",
				"name", "cas_proxy_engine",
				"allowScriptAccess","always",
				"type", "application/x-shockwave-flash",
				"pluginspage", "http://www.adobe.com/go/getflashplayer",
				"allowFullScreen","false"
		);
		return html;
	},
	init:function(service,locale){
		cas_client.conf.service=service;
		cas_client.conf.locale=locale;
		if (!$.browser.msie){
			var html=cas_client.write();
			var d=$("#cas_flash_proxy");
			if(d==null||d.length<1){
				d=$("body");
				html="<span id='cas_flash_proxy'>"+html+"</span>";
			}
			d.append(html);
		}
		cas_client.document_is_ready=true;
	},
	forgotPassword:function(){
		window.location=cas_client.conf.baseUrl+"public/account/password/get?service="+cas_client.conf.service+"&locale="+cas_client.conf.locale;
	},
	logout:function(callback){
		window.location=cas_client.conf.baseUrl+"logout?service="+cas_client.conf.service+"&locale="+cas_client.conf.locale;/*临时修改*/
		return;
		if(!_cas_proxy_status){
			callback();
			return;
		}
		_cas_logout_callback=callback;
		var proxy=cas_client.findProxyEngine();
		if(proxy&&_cas_proxy_status){
			proxy.logout();
		}else{
			window.location=cas_client.conf.baseUrl+"logout?service="+cas_client.conf.service+"&locale="+cas_client.conf.locale;
		}
	},
	login:function(){
		if(!_cas_proxy_status){
			window.location=cas_client.conf.baseUrl+"login?service="+cas_client.conf.service+"&locale="+cas_client.conf.locale;
			return;
		}
		var proxy=cas_client.findProxyEngine();
		if(proxy&&_cas_proxy_status){
			proxy.login();
		}
	},
	createAccount:function(){
		if(!_cas_proxy_status){
			window.location=cas_client.conf.baseUrl+"public/account/create?service="+cas_client.conf.service+"&locale="+cas_client.conf.locale;
			return;
		}
		var proxy=cas_client.findProxyEngine();
		if(proxy&&_cas_proxy_status){
			proxy.createAccount();
		}
	},
	changePassword:function(){
		var proxy=cas_client.findProxyEngine();
		if(proxy&&_cas_proxy_status){
			proxy.changePassword();
		}
	},
	changePasswordSubmit:function(){
		var form=$("#changepassword_form");
		if(form&&form.length>0){
			f=$("form",form);
			var data=f.serialize();
			var proxy=cas_client.findProxyEngine();
			if(proxy&&_cas_proxy_status){
				proxy.changePasswordSubmit(data);
			}
		}
	},
	changeNickname:function(){
		var proxy=cas_client.findProxyEngine();
		if(proxy&&_cas_proxy_status){
			proxy.changeNickname();
		}
	},
	changeNicknameSubmit:function(){
		var form=$("#changenickname_form");
		if(form&&form.length>0){
			f=$("form",form);
			var data=f.serialize();
			var proxy=cas_client.findProxyEngine();
			if(proxy&&_cas_proxy_status){
				proxy.changeNicknameSubmit(data);
			}
		}
	},
	findProxyEngine:function(){
		if(cas_client.caches.engine==null){
			if ($.browser.msie){
				cas_client.caches.engine=window["cas_proxy_engine"];
		    }else{
		    	cas_client.caches.engine=document["cas_proxy_engine"];
		    }
		}
		return cas_client.caches.engine;
	}
};