331 lines
12 KiB
JavaScript
331 lines
12 KiB
JavaScript
//Шаблон класса для авторизации пользователя (под проекты переделывается)
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class DBMSUser
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{
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constructor(){
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this.divsh=null;
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this.id=null;
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this.name='';
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this.surname='';
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this.patronymic='';
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this.temp=false;
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this.role='';
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this.m_ls=new Array(); //Listeners called OnLogin function.
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//Запрашиваю данные о текущем пользователе с сервера
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//this.LoadData();
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}
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applyReq(req,fn,node)
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{
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//alert(getXMLNodeSerialisation(node));
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this.showShadow(false);
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if (fn==-1)
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{
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alert(findFirstNode(node,'#cdata-section').nodeValue);
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}else
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if(fn==7)
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{
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var nCmd=findFirstNode(node, "cmd");
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if(nCmd!=null)
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{
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if(findFirstNode(nCmd,'#cdata-section').nodeValue=="1") //Logout
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{
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location.reload();
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//window.location.href = '../';
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}else if(findFirstNode(nCmd,'#cdata-section').nodeValue=="2") //Check if user not logged
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{
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if(findNode(node,'#cdata-section').nodeValue=="0") //if not logged
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{
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this.showLoginForm();
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}else
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{
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this.name=getCdataValue(findNode(node,'name'));
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this.surname=getCdataValue(findNode(node,'surname'));
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this.patronymic=getCdataValue(findNode(node,'patronymic'));
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if (typeof this.onUpdateName !== 'undefined') {
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this.onUpdateName(this.name,this.surname,this.patronymic);
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}
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//configGUIbyAccessLevel();
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//var shadow=document.getElementById("shadow");
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//if(shadow.parentNode!=null) shadow.parentNode.removeChild(shadow);
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//Информируем слушатеелй о логине
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for(i=0;i<this.m_ls.length;i++){
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if(this.m_ls[i]!==null){
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this.m_ls[i].OnLogin(true); //0 - authorized, 1 - an incorrect username or password, 2 - left.
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}
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}
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}
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}else if(findFirstNode(nCmd,'#cdata-section').nodeValue=="3") //Login
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{
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if(findNode(node,'#cdata-section').nodeValue=="0") //if not logged
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{
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alert(trt('Invalid_username_and_or_password'));
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}else
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{
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//location.reload();
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//Информируем слушатеелй о логине
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for(i=0;i<this.m_ls.length;i++){
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if(this.m_ls[i]!==null){
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this.m_ls[i].OnLogin(true); //0 - authorized, 1 - an incorrect username or password, 2 - left.
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}
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}
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}
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}else if(findFirstNode(nCmd,'#cdata-section').nodeValue=="4") //Register
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{
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//if(findNode(node,'#cdata-section').nodeValue=="1") //if register
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//{
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// alert(trt('New_user_is_registered')+'\n'+trt('The_password_has_been_sent_to_you_by_Email'));
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// location.reload();
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//}
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}
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}
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}
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};
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//Display login and registration form
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showLoginForm()
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{
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if(this.win==null || this.win.closed)
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{
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this.win=new TWin(true);
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this.win.disableClosing=true;
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this.win.BuildGUI(10,10);
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deleteHTML('TWin_CL_'+this.win.uid); //Удаляю кнопку закрыть
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this.win.setCaption(trt('Authorization'));
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this.win.setSize("350px","200px");
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var str='<div style="width: 100%; height: 100%; padding: 3px; text-align: left;">\n\
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<table cellpadding="0" cellspacing="0" style="width: 100%; height: 100%;">\n\
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<tbody>\n\
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<tr><td>\n\
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<table style="width: 100%; height: 100%;">\n\
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<tr>\n\
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<td style="padding: 2px; width: 30%; white-space: nowrap"><b>'+trt('Login')+' (E-mail):</b></td>\n\
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<td style="padding: 2px;"><input type="text" maxlength="50" style="width: 100%; padding: 2px; display: inline;" id="tcLogin'+this.uid+'" name="login"><br></td>\n\
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</tr>\n\
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<tr>\n\
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<td style="padding: 2px;"><b>Password:</b></td>\n\
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<td style="padding: 2px;"><input type="password" maxlength="33" style="width: 100%; padding: 2px; display: inline;" id="tcPassword'+this.uid+'" name="password"><br></td>\n\
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</tr>\n\
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<tr>\n\
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<td style="padding: 2px;" colspan="2"><table style="width: 100%;"><tr><td><label for="save0" style="white-space: nowrap;"><input id="save_'+this.uid+'" type="checkbox" style="display: inline;" checked/> Remember (<a href="#" onclick="g_user.showRestoreForm();">Forgot your password?</a>)</label></td></tr></table></td>\n\
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</tr>\n\
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<tr><td colspan="2" style="text-align: right;"><input class="button-secondary" id="TLogin_E'+this.uid+'" type="button" style="display: inline;" value="'+trt('Log_in')+'"></td></tr>\n\
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</table>\n\
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</td></tr>\n\
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</tbody>\n\
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</table>\n\
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</div>';
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this.win.setContent(str);
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//Center the window and display the shadow
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//if(this.win.tbl.offsetHeight>this.win.div.offsetHeight) this.win.div.style.height=this.win.tbl.offsetHeight+"px";
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//if(this.win.tbl.offsetWidth>this.win.div.offsetWidth) this.win.div.style.width=this.win.tbl.offsetWidth+"px";
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this.win.setCenter();
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this.win.shadow=true;
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this.win.hide(false);
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//Нажатие на кнопку авторизоваться
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var obj=null;
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obj=document.getElementById('TLogin_E'+this.uid);
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if(obj!==null)
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{
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obj.onclick=()=>
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{
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var xs='<?xml version="1.0" encoding="utf-8"?>\
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<metadata fn="7">\
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<cmd><![CDATA[3]]></cmd>\n\
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<login><![CDATA['+document.getElementById('tcLogin'+this.uid).value+']]></login>\
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<password><![CDATA['+document.getElementById('tcPassword'+this.uid).value+']]></password>\
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</metadata>';
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var request=new TRequest(this);
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if(request.callServer(ScriptName,xs))
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{
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this.win.showProgressBar();
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}
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};
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}
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}
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};
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//logout current user
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Logout()
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{
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xs='<?xml version="1.0" encoding="utf-8"?><metadata fn="7"><cmd><![CDATA[1]]></cmd></metadata>';
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var request=new TRequest(this);
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if(request.callServer(ScriptName,xs))
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{
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this.showShadow();
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}
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};
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//Checking the session without its extension, if it is completed, we display the authorization window.
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checkSession()
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{
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$.getJSON('../session',{},(data)=>{if(data.result=='ERROR'){this.showLoginForm();}});
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setTimeout(()=>this.checkSession(), 10000);
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};
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showShadow(visible)
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{
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if(visible)
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{
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this.divsh=document.createElement('div'); //Тень для модального окна
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this.divsh.style.cssText="display: block; position: fixed; z-index:9999; top:0; left:0; height: 100%; width: 100%; background: rgba(0,0,0,0.3);";
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document.body.appendChild( this.divsh );
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}else
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{
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deleteHTML(this.divsh);
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}
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};
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//Функция запрашивает информацию о текущем пользователе с сервера
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LoadData()
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{
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var r = new TRequest(this);
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var xs='<?xml version="1.0" encoding="utf-8"?><metadata fn="7"><cmd><![CDATA[2]]></cmd></metadata>';
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if(r.callServer(ScriptName,xs))
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{
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this.showShadow(true);
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}
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};
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//Check whether the already authorized (+ attempt to log in through "hash").
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isLogined()
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{
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var xs='<?xml version="1.0" encoding="utf-8"?><metadata fn="7"><cmd><![CDATA[2]]></cmd></metadata>';
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var request=new TRequest(this);
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if(request.callServer(ScriptName,xs))
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{
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this.showShadow(true);
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alert(ScriptName+" = "+xs);
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//m_winPP.showProgressBar();
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}
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};
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addListener(l)
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{ if(l.OnLogin==null) alert('Object does not have the function "OnLogin()"!');
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this.m_ls[this.m_ls.length]=l;
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};
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remListener(l){
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for(let i=0;i<this.m_ls.length;i++){
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if(this.m_ls[i]==l)
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this.m_ls[i]=null;
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}
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};
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//Display password recovery form
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showRestoreForm()
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{
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var win=new TWin(true);
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win.BuildGUI(10,10);
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win.setCaption(trt("Password_recovery"));
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str='<div style="width: 100%; height: 100%; padding: 4px; text-align: left;">\n\
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<table cellpadding="0" cellspacing="0" style="width: 100%; height: 100%; padding: 0px;">\n\
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<tr>\n\
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<td style="padding: 2px; white-space: nowrap"><b>'+trt('Login')+' (E-mail)</b></td>\n\
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<td style="padding: 2px;"><input type="text" maxlength="40" style="width: 100%; display: inline;" id="'+win.uid+'_email" name="login">\n\
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<table id="'+win.uid+'_phone" style="width: 100%; display: none;" cellpadding="0" cellspacing="0"><tr><td style="white-space: nowrap;"><b>+7 ( </b><input type="text" maxlength="3" onkeydown="this.value = this.value.replace(/[^0-9]/g, \'\')" onkeyup="this.value = this.value.replace(/[^0-9]/g, \'\')" style="width: 35px; display: inline;" id="'+win.uid+'_phone0" value=""><b> ) </b></td><td style="width: 90%;"><input type="text" onkeydown="this.value = this.value.replace(/[^0-9]/g, \'\')" onkeyup="this.value = this.value.replace(/[^0-9]/g, \'\')" maxlength="7" style="width: 100%;display: inline;" id="'+win.uid+'_phone1" value=""></td></tr></table><br></td>\n\
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</tr>\n\
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<tr><td colspan="2" style="text-align: right; padding: 2px;"><input class="button-secondary" id="'+win.uid+'_restore" type="button" style="display: inline;" value="'+trt('Restore')+'"></td></tr>\n\
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</table>\n\
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</td></tr>\n\
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</div>';
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win.setContent(str);
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//Центрируем окно и отображаем тень
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if(win.tbl.offsetHeight>win.div.offsetHeight) win.div.style.height=win.tbl.offsetHeight+"px";
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if(win.tbl.offsetWidth>win.div.offsetWidth) win.div.style.width=win.tbl.offsetWidth+"px";
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win.setCenter();
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win.shadow=true;
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win.hide(false);
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//Click on restore button
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var obj=null;
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obj=document.getElementById(win.uid+'_restore');
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if(obj!=null)
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{
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obj.onclick=function(win)
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{ return function()
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{
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win.showProgressBar();
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var em=document.getElementById(win.uid+'_email').value;
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if(em==''){ document.getElementById(win.uid+'_email').select(); alert(trt('Not_filled_Email_address')); win.hideProgressBar(); return; }
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if(! isEmail(em)){ document.getElementById(win.uid+'_email').select(); alert(trt('Please_enter_a_valid_email_address')); win.hideProgressBar(); return; }
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//Send AJAX reqwest to server
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var xml='<?xml version="1.0" encoding="utf-8"?>\
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<metadata fn="7">\
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<cmd><![CDATA[0]]></cmd>\
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<login><![CDATA['+em+']]></login>\
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<captcha><![CDATA[]]></captcha>\
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</metadata>';
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//Anonymous object
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obj=new function(win)
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{
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this.processReqChange = function(xmlHttpRequest, url, xmlString)
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{
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if(typeof(xmlHttpRequest.status)=='undefined' || xmlHttpRequest.status == 200)
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{
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if(typeof(xmlHttpRequest.responseXML)=='undefined' && xmlHttpRequest.contentType.match(/\/xml/)) //For IE XDomainRequest
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xmlHttpRequest.responseXML=CreateXMLDOC(xmlHttpRequest.responseText);
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//загрузился xml документ начинаем его разбирать (по id функции в документе)
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var xmldoc = xmlHttpRequest.responseXML
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if(xmldoc==null) {
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alert2(trt('Alert'), trt('Wrong_XML_document') + "!\n" + xmlHttpRequest.responseText);
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return;
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}
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var node = xmldoc.documentElement;
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if((node==null)||(node.getAttribute("fn")==null)) alert(trt('Error')+"\n "+trt("No_data")+"!\n"+xmlHttpRequest.responseText);
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else
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{
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//alert("Принятый браузером XML=\n"+getXMLNodeSerialisation(node));
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var fn = node.getAttribute("fn");
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if (fn==-1)
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{
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alert(findFirstNode(node,'#cdata-section').nodeValue);
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this.win.hideProgressBar();
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}else
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if(fn==7)
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{
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alert(findFirstNode(node,'#cdata-section').nodeValue);
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this.win.Close();
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}
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}
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}else
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{
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if(confirm(trt('Failed_to_get_data')+"\n URL: "+url+"\n"+xmlHttpRequest.statusText+"\nRedo the request?"))
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{
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var call=new myXMLHttpRequest(this);
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call.callServer(url,xmlString);
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}
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}
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return null;
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};
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this.win=win; //For close after showing message.
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}
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(win);
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var call=new myXMLHttpRequest(obj);
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call.callServer(ScriptName,xml);
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};
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}(win);
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}
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}
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}
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