-/*
- +-----------------------------------------------------------------------+
- | RoundCube common js library |
- | |
- | This file is part of the RoundCube web development suite |
- | Copyright (C) 2005-2006, RoundCube Dev, - Switzerland |
- | Licensed under the GNU GPL |
- | |
- +-----------------------------------------------------------------------+
- | Author: Thomas Bruederli <roundcube@gmail.com> |
- +-----------------------------------------------------------------------+
-
- $Id: common.js 543 2007-04-28 18:07:12Z thomasb $
-*/
-
-// Constants
-var CONTROL_KEY = 1;
-var SHIFT_KEY = 2;
-var CONTROL_SHIFT_KEY = 3;
-
-
-/**
- * Default browser check class
- * @construcotr
- */
-function roundcube_browser()
- {
- this.ver = parseFloat(navigator.appVersion);
- this.appver = navigator.appVersion;
- this.agent = navigator.userAgent;
- this.name = navigator.appName;
- this.vendor = navigator.vendor ? navigator.vendor : '';
- this.vendver = navigator.vendorSub ? parseFloat(navigator.vendorSub) : 0;
- this.product = navigator.product ? navigator.product : '';
- this.platform = String(navigator.platform).toLowerCase();
- this.lang = (navigator.language) ? navigator.language.substring(0,2) :
- (navigator.browserLanguage) ? navigator.browserLanguage.substring(0,2) :
- (navigator.systemLanguage) ? navigator.systemLanguage.substring(0,2) : 'en';
-
- this.win = (this.platform.indexOf('win')>=0) ? true : false;
- this.mac = (this.platform.indexOf('mac')>=0) ? true : false;
- this.linux = (this.platform.indexOf('linux')>=0) ? true : false;
- this.unix = (this.platform.indexOf('unix')>=0) ? true : false;
-
- this.dom = document.getElementById ? true : false;
- this.dom2 = (document.addEventListener && document.removeEventListener);
-
- this.ie = (document.all) ? true : false;
- this.ie4 = (this.ie && !this.dom);
- this.ie5 = (this.dom && this.appver.indexOf('MSIE 5')>0);
- this.ie6 = (this.dom && this.appver.indexOf('MSIE 6')>0);
-
- this.mz = (this.dom && this.ver>=5); // (this.dom && this.product=='Gecko')
- this.ns = ((this.ver<5 && this.name=='Netscape') || (this.ver>=5 && this.vendor.indexOf('Netscape')>=0));
- this.ns4 = (this.ns && parseInt(this.ver)==4);
- this.ns6 = (this.ns && parseInt(this.vendver)==6); // (this.mz && this.ns) ? true : false;
- this.ns7 = (this.ns && parseInt(this.vendver)==7); // this.agent.indexOf('Netscape/7')>0);
- this.safari = (this.agent.toLowerCase().indexOf('safari')>0 || this.agent.toLowerCase().indexOf('applewebkit')>0);
- this.konq = (this.agent.toLowerCase().indexOf('konqueror')>0);
-
- this.opera = (window.opera) ? true : false;
- this.opera5 = (this.opera5 && this.agent.indexOf('Opera 5')>0) ? true : false;
- this.opera6 = (this.opera && this.agent.indexOf('Opera 6')>0) ? true : false;
- this.opera7 = (this.opera && this.agent.indexOf('Opera 7')>0) ? true : false;
-
- if(this.opera && window.RegExp)
- this.vendver = (/opera(\s|\/)([0-9\.]+)/i.test(navigator.userAgent)) ? parseFloat(RegExp.$2) : -1;
- else if(!this.vendver && this.safari)
- this.vendver = (/(safari|applewebkit)\/([0-9]+)/i.test(this.agent)) ? parseInt(RegExp.$2) : 0;
- else if((!this.vendver && this.mz) || this.agent.indexOf('Camino')>0)
- this.vendver = (/rv:([0-9\.]+)/.test(this.agent)) ? parseFloat(RegExp.$1) : 0;
- else if(this.ie && window.RegExp)
- this.vendver = (/msie\s+([0-9\.]+)/i.test(this.agent)) ? parseFloat(RegExp.$1) : 0;
- else if(this.konq && window.RegExp)
- this.vendver = (/khtml\/([0-9\.]+)/i.test(this.agent)) ? parseFloat(RegExp.$1) : 0;
-
-
- // get real language out of safari's user agent
- if(this.safari && (/;\s+([a-z]{2})-[a-z]{2}\)/i.test(this.agent)))
- this.lang = RegExp.$1;
-
- this.dhtml = ((this.ie4 && this.win) || this.ie5 || this.ie6 || this.ns4 || this.mz);
- this.layers = this.ns4; // (document.layers);
- this.div = (this.ie4 || this.dom);
- this.vml = (this.win && this.ie && this.dom && !this.opera);
- this.linkborder = (this.ie || this.mz);
- this.rollover = (this.ver>=4 || (this.ns && this.ver>=3)); // (document.images) ? true : false;
- this.pngalpha = (this.mz || (this.opera && this.vendver>=6) || (this.ie && this.mac && this.vendver>=5) ||
- (this.ie && this.win && this.vendver>=5.5) || this.safari);
- this.opacity = (this.mz || (this.ie && this.vendver>=5.5 && !this.opera) || (this.safari && this.vendver>=100));
- this.cookies = navigator.cookieEnabled;
-
- // test for XMLHTTP support
- this.xmlhttp_test = function()
- {
- var activeX_test = new Function("try{var o=new ActiveXObject('Microsoft.XMLHTTP');return true;}catch(err){return false;}");
- this.xmlhttp = (window.XMLHttpRequest || (window.ActiveXObject && activeX_test())) ? true : false;
- return this.xmlhttp;
- }
- }
-
-
-// static functions for event handling
-var rcube_event = {
-
- /**
- * returns the event key code
- */
- get_keycode: function(e)
- {
- e = e || window.event;
- return e && e.keyCode ? e.keyCode : (e && e.which ? e.which : 0);
- },
-
-/**
- * returns modifier key (constants defined at top of file)
- */
-get_modifier: function(e)
-{
- var opcode = 0;
- e = e || window.event;
-
- if (bw.mac && e)
- {
- opcode += (e.metaKey && CONTROL_KEY) + (e.shiftKey && SHIFT_KEY);
- return opcode;
- }
- if (e)
- {
- opcode += (e.ctrlKey && CONTROL_KEY) + (e.shiftKey && SHIFT_KEY);
- return opcode;
- }
-},
-
-/**
- * Return absolute mouse position of an event
- */
-get_mouse_pos: function(e)
-{
- if (!e) e = window.event;
- var mX = (e.pageX) ? e.pageX : e.clientX;
- var mY = (e.pageY) ? e.pageY : e.clientY;
-
- if (document.body && document.all)
- {
- mX += document.body.scrollLeft;
- mY += document.body.scrollTop;
- }
-
- return { x:mX, y:mY };
-},
-
-/**
- * Add an object method as event listener to a certain element
- */
-add_listener: function(p)
-{
- if (!p.object || !p.method) // not enough arguments
- return;
- if (!p.element)
- p.element = document;
-
- if (!p.object._rc_events)
- p.object._rc_events = [];
-
- var key = p.event + '*' + p.method;
- if (!p.object._rc_events[key])
- p.object._rc_events[key] = function(e){ return p.object[p.method](e); };
-
- if (p.element.addEventListener)
- p.element.addEventListener(p.event, p.object._rc_events[key], false);
- else if (p.element.attachEvent)
- p.element.attachEvent('on'+p.event, p.object._rc_events[key]);
- else
- p.element['on'+p.event] = p.object._rc_events[key];
-},
-
-/**
- * Remove event listener
- */
-remove_listener: function(p)
-{
- if (!p.element)
- p.element = document;
-
- var key = p.event + '*' + p.method;
- if (p.object && p.object._rc_events && p.object._rc_events[key]) {
- if (p.element.removeEventListener)
- p.element.removeEventListener(p.event, p.object._rc_events[key], false);
- else if (p.element.detachEvent)
- p.element.detachEvent('on'+p.event, p.object._rc_events[key]);
- else
- p.element['on'+p.event] = null;
- }
-},
-
-/**
- * Prevent event propagation and bubbeling
- */
-cancel: function(evt)
-{
- var e = evt ? evt : window.event;
- if (e.preventDefault)
- e.preventDefault();
- if (e.stopPropagation)
- e.stopPropagation();
-
- e.cancelBubble = true;
- e.returnValue = false;
- return false;
-}
-
-};
-
-
-var rcube_layer_objects = new Array();
-
-
-/**
- * RoundCube generic layer (floating box) class
- *
- * @constructor
- */
-function rcube_layer(id, attributes)
- {
- this.name = id;
-
- // create a new layer in the current document
- this.create = function(arg)
- {
- var l = (arg.x) ? arg.x : 0;
- var t = (arg.y) ? arg.y : 0;
- var w = arg.width;
- var h = arg.height;
- var z = arg.zindex;
- var vis = arg.vis;
- var parent = arg.parent;
- var obj;
-
- obj = document.createElement('DIV');
- with(obj)
- {
- id = this.name;
- with(style)
- {
- position = 'absolute';
- visibility = (vis) ? (vis==2) ? 'inherit' : 'visible' : 'hidden';
- left = l+'px';
- top = t+'px';
- if(w) width = w+'px';
- if(h) height = h+'px';
- if(z) zIndex = z;
- }
- }
-
- if(parent) parent.appendChild(obj);
- else document.body.appendChild(obj);
-
- this.elm = obj;
- };
-
-
- // create new layer
- if(attributes!=null)
- {
- this.create(attributes);
- this.name = this.elm.id;
- }
- else // just refer to the object
- this.elm = document.getElementById(id);
-
-
- if(!this.elm)
- return false;
-
-
- // ********* layer object properties *********
-
- this.css = this.elm.style;
- this.event = this.elm;
- this.width = this.elm.offsetWidth;
- this.height = this.elm.offsetHeight;
- this.x = parseInt(this.elm.offsetLeft);
- this.y = parseInt(this.elm.offsetTop);
- this.visible = (this.css.visibility=='visible' || this.css.visibility=='show' || this.css.visibility=='inherit') ? true : false;
-
- this.id = rcube_layer_objects.length;
- this.obj = 'rcube_layer_objects['+this.id+']';
- rcube_layer_objects[this.id] = this;
-
-
- // ********* layer object methods *********
-
-
- // move the layer to a specific position
- this.move = function(x, y)
- {
- this.x = x;
- this.y = y;
- this.css.left = Math.round(this.x)+'px';
- this.css.top = Math.round(this.y)+'px';
- }
-
-
- // move the layer for a specific step
- this.shift = function(x,y)
- {
- x = Math.round(x*100)/100;
- y = Math.round(y*100)/100;
- this.move(this.x+x, this.y+y);
- }
-
-
- // change the layers width and height
- this.resize = function(w,h)
- {
- this.css.width = w+'px';
- this.css.height = h+'px';
- this.width = w;
- this.height = h;
- }
-
-
- // cut the layer (top,width,height,left)
- this.clip = function(t,w,h,l)
- {
- this.css.clip='rect('+t+' '+w+' '+h+' '+l+')';
- this.clip_height = h;
- this.clip_width = w;
- }
-
-
- // show or hide the layer
- this.show = function(a)
- {
- if(a==1)
- {
- this.css.visibility = 'visible';
- this.visible = true;
- }
- else if(a==2)
- {
- this.css.visibility = 'inherit';
- this.visible = true;
- }
- else
- {
- this.css.visibility = 'hidden';
- this.visible = false;
- }
- }
-
-
- // write new content into a Layer
- this.write = function(cont)
- {
- this.elm.innerHTML = cont;
- }
-
-
- // set the given color to the layer background
- this.set_bgcolor = function(c)
- {
- if(!c || c=='#')
- c = 'transparent';
-
- this.css.backgroundColor = c;
- }
-
-
- // set the opacity of a layer to the given ammount (in %)
- this.set_opacity = function(v)
- {
- if(!bw.opacity)
- return;
-
- var op = v<=1 ? Math.round(v*100) : parseInt(v);
-
- if(bw.ie)
- this.css.filter = 'alpha(opacity:'+op+')';
- else if(bw.safari)
- {
- this.css.opacity = op/100;
- this.css.KhtmlOpacity = op/100;
- }
- else if(bw.mz)
- this.css.MozOpacity = op/100;
- }
- }
-
-
-// check if input is a valid email address
-// By Cal Henderson <cal@iamcal.com>
-// http://code.iamcal.com/php/rfc822/
-function rcube_check_email(input, inline)
- {
- if (input && window.RegExp)
- {
- var no_ws_ctl = "[\\x01-\\x08\\x0b\\x0c\\x0e-\\x1f\\x7f]";
- var alpha = "[\\x41-\\x5a\\x61-\\x7a]";
- var digit = "[\\x30-\\x39]";
- var cr = "\\x0d";
- var lf = "\\x0a";
- var crlf = "(" + cr + lf + ")";
-
- var obs_char = "[\\x00-\\x09\\x0b\\x0c\\x0e-\\x7f]";
- var obs_text = "("+lf+"*"+cr+"*("+obs_char+lf+"*"+cr+"*)*)";
- var text = "([\\x01-\\x09\\x0b\\x0c\\x0e-\\x7f]|"+obs_text+")";
- var obs_qp = "(\\x5c[\\x00-\\x7f])";
- var quoted_pair = "(\\x5c"+text+"|"+obs_qp+")";
-
- var wsp = "[\\x20\\x09]";
- var obs_fws = "("+wsp+"+("+crlf+wsp+"+)*)";
- var fws = "((("+wsp+"*"+crlf+")?"+wsp+"+)|"+obs_fws+")";
- var ctext = "("+no_ws_ctl+"|[\\x21-\\x27\\x2A-\\x5b\\x5d-\\x7e])";
- var ccontent = "("+ctext+"|"+quoted_pair+")";
- var comment = "(\\x28("+fws+"?"+ccontent+")*"+fws+"?\\x29)";
- var cfws = "(("+fws+"?"+comment+")*("+fws+"?"+comment+"|"+fws+"))";
- var cfws = fws+"*";
-
- var atext = "("+alpha+"|"+digit+"|[\\x21\\x23-\\x27\\x2a\\x2b\\x2d\\x2e\\x3d\\x3f\\x5e\\x5f\\x60\\x7b-\\x7e])";
- var atom = "("+cfws+"?"+atext+"+"+cfws+"?)";
-
- var qtext = "("+no_ws_ctl+"|[\\x21\\x23-\\x5b\\x5d-\\x7e])";
- var qcontent = "("+qtext+"|"+quoted_pair+")";
- var quoted_string = "("+cfws+"?\\x22("+fws+"?"+qcontent+")*"+fws+"?\\x22"+cfws+"?)";
- var word = "("+atom+"|"+quoted_string+")";
-
- var obs_local_part = "("+word+"(\\x2e"+word+")*)";
- var obs_domain = "("+atom+"(\\x2e"+atom+")*)";
-
- var dot_atom_text = "("+atext+"+(\\x2e"+atext+"+)*)";
- var dot_atom = "("+cfws+"?"+dot_atom_text+cfws+"?)";
-
- var dtext = "("+no_ws_ctl+"|[\\x21-\\x5a\\x5e-\\x7e])";
- var dcontent = "("+dtext+"|"+quoted_pair+")";
- var domain_literal = "("+cfws+"?\\x5b("+fws+"?"+dcontent+")*"+fws+"?\\x5d"+cfws+"?)";
-
- var local_part = "("+dot_atom+"|"+quoted_string+"|"+obs_local_part+")";
- var domain = "("+dot_atom+"|"+domain_literal+"|"+obs_domain+")";
- var addr_spec = "("+local_part+"\\x40"+domain+")";
-
- var reg1 = inline ? new RegExp(addr_spec, 'i') : new RegExp('^'+addr_spec+'$', 'i');
- return reg1.test(input) ? true : false;
- }
- return false;
- }
-
-
-// find a value in a specific array and returns the index
-function find_in_array()
- {
- var args = find_in_array.arguments;
- if(!args.length) return -1;
-
- var haystack = typeof(args[0])=='object' ? args[0] : args.length>1 && typeof(args[1])=='object' ? args[1] : new Array();
- var needle = typeof(args[0])!='object' ? args[0] : args.length>1 && typeof(args[1])!='object' ? args[1] : '';
- var nocase = args.length==3 ? args[2] : false;
-
- if(!haystack.length) return -1;
-
- for(var i=0; i<haystack.length; i++)
- if(nocase && haystack[i].toLowerCase()==needle.toLowerCase())
- return i;
- else if(haystack[i]==needle)
- return i;
-
- return -1;
- }
-
-
-// make a string URL safe
-function urlencode(str)
-{
- return window.encodeURIComponent ? encodeURIComponent(str) : escape(str);
-}
-
-
-// get any type of html objects by id/name
-function rcube_find_object(id, d)
- {
- var n, f, obj, e;
- if(!d) d = document;
-
- if(d.getElementsByName && (e = d.getElementsByName(id)))
- obj = e[0];
- if(!obj && d.getElementById)
- obj = d.getElementById(id);
- if(!obj && d.all)
- obj = d.all[id];
-
- if(!obj && d.images.length)
- obj = d.images[id];
-
- if(!obj && d.forms.length)
- for(f=0; f<d.forms.length; f++)
- {
- if(d.forms[f].name == id)
- obj = d.forms[f];
- else if(d.forms[f].elements[id])
- obj = d.forms[f].elements[id];
- }
-
- if(!obj && d.layers)
- {
- if(d.layers[id]) obj = d.layers[id];
- for(n=0; !obj && n<d.layers.length; n++)
- obj = rcube_find_object(id, d.layers[n].document);
- }
-
- return obj;
- }
-
-
-// return the absolute position of an object within the document
-function rcube_get_object_pos(obj)
- {
- if(typeof(obj)=='string')
- obj = rcube_find_object(obj);
-
- if(!obj) return {x:0, y:0};
-
- var iX = (bw.layers) ? obj.x : obj.offsetLeft;
- var iY = (bw.layers) ? obj.y : obj.offsetTop;
-
- if(bw.ie || bw.mz)
- {
- var elm = obj.offsetParent;
- while(elm && elm!=null)
- {
- iX += elm.offsetLeft;
- iY += elm.offsetTop;
- elm = elm.offsetParent;
- }
- }
-
- //if(bw.mac && bw.ie5) iX += document.body.leftMargin;
- //if(bw.mac && bw.ie5) iY += document.body.topMargin;
-
- return {x:iX, y:iY};
- }
-
-
-/**
- * Return the currently applied value of a css property
- *
- * @param {Object} html_element Node reference
- * @param {String} css_property Property name to read in Javascript notation (eg. 'textAlign')
- * @param {String} mozilla_equivalent Equivalent property name in CSS notation (eg. 'text-align')
- * @return CSS property value
- * @type String
- */
-function get_elements_computed_style(html_element, css_property, mozilla_equivalent)
- {
- if (arguments.length==2)
- mozilla_equivalent = css_property;
-
- var el = html_element;
- if (typeof(html_element)=='string')
- el = rcube_find_object(html_element);
-
- if (el && el.currentStyle)
- return el.currentStyle[css_property];
- else if (el && document.defaultView && document.defaultView.getComputedStyle)
- return document.defaultView.getComputedStyle(el, null).getPropertyValue(mozilla_equivalent);
- else
- return false;
- }
-
-
-// cookie functions by GoogieSpell
-function setCookie(name, value, expires, path, domain, secure)
- {
- var curCookie = name + "=" + escape(value) +
- (expires ? "; expires=" + expires.toGMTString() : "") +
- (path ? "; path=" + path : "") +
- (domain ? "; domain=" + domain : "") +
- (secure ? "; secure" : "");
- document.cookie = curCookie;
- }
-
-roundcube_browser.prototype.set_cookie = setCookie;
-
-function getCookie(name)
- {
- var dc = document.cookie;
- var prefix = name + "=";
- var begin = dc.indexOf("; " + prefix);
- if (begin == -1)
- {
- begin = dc.indexOf(prefix);
- if (begin != 0) return null;
- }
- else
- begin += 2;
- var end = document.cookie.indexOf(";", begin);
- if (end == -1)
- end = dc.length;
- return unescape(dc.substring(begin + prefix.length, end));
- }
-
-roundcube_browser.prototype.get_cookie = getCookie;
-
-
-// tiny replacement for Firebox functionality
-function rcube_console()
-{
- this.box = rcube_find_object('console');
-
- this.log = function(msg)
- {
- if (this.box)
- this.box.value += str+'\n--------------------------------------\n';
- };
-
- this.reset = function()
- {
- if (this.box)
- this.box.value = '';
- };
-}
-
-var bw = new roundcube_browser();
-
-if (!window.console)
- console = new rcube_console();
+var CONTROL_KEY=1,SHIFT_KEY=2,CONTROL_SHIFT_KEY=3;
+function roundcube_browser(){var a=navigator;this.ver=parseFloat(a.appVersion);this.appver=a.appVersion;this.agent=a.userAgent;this.agent_lc=a.userAgent.toLowerCase();this.name=a.appName;this.vendor=a.vendor?a.vendor:"";this.vendver=a.vendorSub?parseFloat(a.vendorSub):0;this.product=a.product?a.product:"";this.platform=String(a.platform).toLowerCase();this.lang=a.language?a.language.substring(0,2):a.browserLanguage?a.browserLanguage.substring(0,2):a.systemLanguage?a.systemLanguage.substring(0,2):
+"en";this.win=this.platform.indexOf("win")>=0;this.mac=this.platform.indexOf("mac")>=0;this.linux=this.platform.indexOf("linux")>=0;this.unix=this.platform.indexOf("unix")>=0;this.dom=document.getElementById?true:false;this.dom2=document.addEventListener&&document.removeEventListener;this.ie4=(this.ie=document.all&&!window.opera)&&!this.dom;this.ie5=this.dom&&this.appver.indexOf("MSIE 5")>0;this.ie8=this.dom&&this.appver.indexOf("MSIE 8")>0;this.ie7=this.dom&&this.appver.indexOf("MSIE 7")>0;this.ie6=
+this.dom&&!this.ie8&&!this.ie7&&this.appver.indexOf("MSIE 6")>0;this.mz=this.dom&&this.ver>=5;this.ns6=(this.ns=this.ver<5&&this.name=="Netscape"||this.ver>=5&&this.vendor.indexOf("Netscape")>=0)&&parseInt(this.vendver)==6;this.ns7=this.ns&&parseInt(this.vendver)==7;this.chrome=this.agent_lc.indexOf("chrome")>0;this.safari=!this.chrome&&(this.agent_lc.indexOf("safari")>0||this.agent_lc.indexOf("applewebkit")>0);this.konq=this.agent_lc.indexOf("konqueror")>0;this.iphone=this.safari&&this.agent_lc.indexOf("iphone")>
+0;this.ipad=this.safari&&this.agent_lc.indexOf("ipad")>0;if((this.opera=window.opera?true:false)&&window.RegExp)this.vendver=/opera(\s|\/)([0-9\.]+)/.test(this.agent_lc)?parseFloat(RegExp.$2):-1;else if(this.chrome&&window.RegExp)this.vendver=/chrome\/([0-9\.]+)/.test(this.agent_lc)?parseFloat(RegExp.$1):0;else if(!this.vendver&&this.safari)this.vendver=/(safari|applewebkit)\/([0-9]+)/.test(this.agent_lc)?parseInt(RegExp.$2):0;else if(!this.vendver&&this.mz||this.agent.indexOf("Camino")>0)this.vendver=
+/rv:([0-9\.]+)/.test(this.agent)?parseFloat(RegExp.$1):0;else if(this.ie&&window.RegExp)this.vendver=/msie\s+([0-9\.]+)/.test(this.agent_lc)?parseFloat(RegExp.$1):0;else if(this.konq&&window.RegExp)this.vendver=/khtml\/([0-9\.]+)/.test(this.agent_lc)?parseFloat(RegExp.$1):0;if(this.safari&&/;\s+([a-z]{2})-[a-z]{2}\)/.test(this.agent_lc))this.lang=RegExp.$1;this.dhtml=this.ie4&&this.win||this.ie5||this.ie6||this.ns4||this.mz;this.vml=this.win&&this.ie&&this.dom&&!this.opera;this.pngalpha=this.mz||
+this.opera&&this.vendver>=6||this.ie&&this.mac&&this.vendver>=5||this.ie&&this.win&&this.vendver>=5.5||this.safari;this.opacity=this.mz||this.ie&&this.vendver>=5.5&&!this.opera||this.safari&&this.vendver>=100;this.cookies=a.cookieEnabled;this.xmlhttp_test=function(){var b=new Function("try{var o=new ActiveXObject('Microsoft.XMLHTTP');return true;}catch(err){return false;}");return this.xmlhttp=window.XMLHttpRequest||window.ActiveXObject&&b()};this.set_html_class=function(){var b=" js";if(this.ie){b+=
+" ie";if(this.ie5)b+=" ie5";else if(this.ie6)b+=" ie6";else if(this.ie7)b+=" ie7";else if(this.ie8)b+=" ie8"}else if(this.opera)b+=" opera";else if(this.konq)b+=" konqueror";else if(this.safari)b+=" safari";if(this.chrome)b+=" chrome";else if(this.iphone)b+=" iphone";else if(this.ipad)b+=" ipad";else if(this.ns6)b+=" netscape6";else if(this.ns7)b+=" netscape7";if(document.documentElement)document.documentElement.className+=b}}
+var rcube_event={get_target:function(a){return(a=a||window.event)&&a.target?a.target:a.srcElement},get_keycode:function(a){return(a=a||window.event)&&a.keyCode?a.keyCode:a&&a.which?a.which:0},get_button:function(a){return(a=a||window.event)&&typeof a.button!="undefined"?a.button:a&&a.which?a.which:0},get_modifier:function(a){var b=0;a=a||window.event;if(bw.mac&&a){b+=(a.metaKey&&CONTROL_KEY)+(a.shiftKey&&SHIFT_KEY);return b}if(a){b+=(a.ctrlKey&&CONTROL_KEY)+(a.shiftKey&&SHIFT_KEY);return b}},get_mouse_pos:function(a){if(!a)a=
+window.event;var b=a.pageX?a.pageX:a.clientX,c=a.pageY?a.pageY:a.clientY;if(document.body&&document.all){b+=document.body.scrollLeft;c+=document.body.scrollTop}if(a._offset){b+=a._offset.left;c+=a._offset.top}return{x:b,y:c}},add_listener:function(a){if(a.object&&a.method){if(!a.element)a.element=document;if(!a.object._rc_events)a.object._rc_events=[];var b=a.event+"*"+a.method;a.object._rc_events[b]||(a.object._rc_events[b]=function(c){return a.object[a.method](c)});if(a.element.addEventListener)a.element.addEventListener(a.event,
+a.object._rc_events[b],false);else if(a.element.attachEvent){a.element.detachEvent("on"+a.event,a.object._rc_events[b]);a.element.attachEvent("on"+a.event,a.object._rc_events[b])}else a.element["on"+a.event]=a.object._rc_events[b]}},remove_listener:function(a){if(!a.element)a.element=document;var b=a.event+"*"+a.method;if(a.object&&a.object._rc_events&&a.object._rc_events[b])if(a.element.removeEventListener)a.element.removeEventListener(a.event,a.object._rc_events[b],false);else if(a.element.detachEvent)a.element.detachEvent("on"+
+a.event,a.object._rc_events[b]);else a.element["on"+a.event]=null},cancel:function(a){a=a?a:window.event;a.preventDefault&&a.preventDefault();a.stopPropagation&&a.stopPropagation();a.cancelBubble=true;return a.returnValue=false},touchevent:function(a){return{pageX:a.pageX,pageY:a.pageY,offsetX:a.pageX-a.target.offsetLeft,offsetY:a.pageY-a.target.offsetTop,target:a.target,istouch:true}}};function rcube_event_engine(){this._events={}}
+rcube_event_engine.prototype={addEventListener:function(a,b,c){if(!this._events)this._events={};this._events[a]||(this._events[a]=[]);this._events[a][this._events[a].length]={func:b,obj:c?c:window}},removeEventListener:function(a,b,c){if(typeof c=="undefined")c=window;for(var d,e=0;this._events&&this._events[a]&&e<this._events[a].length;e++)if((d=this._events[a][e])&&d.func==b&&d.obj==c)this._events[a][e]=null},triggerEvent:function(a,b){var c,d;if(typeof b=="undefined")b=this;else if(typeof b=="object")b.event=
+a;if(this._events&&this._events[a]&&!this._event_exec){this._event_exec=true;for(var e=0;e<this._events[a].length;e++)if(d=this._events[a][e]){if(typeof d.func=="function")c=d.func.call?d.func.call(d.obj,b):d.func(b);else if(typeof d.obj[d.func]=="function")c=d.obj[d.func](b);if(typeof c!="undefined"&&!c)break}}this._event_exec=false;return c}};
+function rcube_layer(a,b){this.name=a;this.create=function(c){var d=c.x?c.x:0,e=c.y?c.y:0,f=c.width,g=c.height,i=c.zindex,j=c.vis;c=c.parent;var h=document.createElement("DIV");with(h){a=this.name;with(style){position="absolute";visibility=j?j==2?"inherit":"visible":"hidden";left=d+"px";top=e+"px";if(f)width=f.toString().match(/\%$/)?f:f+"px";if(g)height=g.toString().match(/\%$/)?g:g+"px";if(i)zIndex=i}}c?c.appendChild(h):document.body.appendChild(h);this.elm=h};if(b!=null){this.create(b);this.name=
+this.elm.id}else this.elm=document.getElementById(a);if(!this.elm)return false;this.css=this.elm.style;this.event=this.elm;this.width=this.elm.offsetWidth;this.height=this.elm.offsetHeight;this.x=parseInt(this.elm.offsetLeft);this.y=parseInt(this.elm.offsetTop);this.visible=this.css.visibility=="visible"||this.css.visibility=="show"||this.css.visibility=="inherit"?true:false;this.move=function(c,d){this.x=c;this.y=d;this.css.left=Math.round(this.x)+"px";this.css.top=Math.round(this.y)+"px"};this.resize=
+function(c,d){this.css.width=c+"px";this.css.height=d+"px";this.width=c;this.height=d};this.show=function(c){if(c==1){this.css.visibility="visible";this.visible=true}else if(c==2){this.css.visibility="inherit";this.visible=true}else{this.css.visibility="hidden";this.visible=false}};this.write=function(c){this.elm.innerHTML=c}}
+function rcube_check_email(a,b){if(a&&window.RegExp)return(b?RegExp("(^|<|[,;s\n])([^\\x00-\\x20\\x22\\x28\\x29\\x2c\\x2e\\x3a-\\x3c\\x3e\\x40\\x5b-\\x5d\\x7f-\\xff]+|\\x22([^\\x0d\\x22\\x5c\\x80-\\xff]|\\x5c[\\x00-\\x7f])*\\x22)(\\x2e([^\\x00-\\x20\\x22\\x28\\x29\\x2c\\x2e\\x3a-\\x3c\\x3e\\x40\\x5b-\\x5d\\x7f-\\xff]+|\\x22([^\\x0d\\x22\\x5c\\x80-\\xff]|\\x5c[\\x00-\\x7f])*\\x22))*\\x40([^@\\x2e]+\\x2e)+[a-z]{2,}($|>|[,;s\n])","i"):RegExp("^([^\\x00-\\x20\\x22\\x28\\x29\\x2c\\x2e\\x3a-\\x3c\\x3e\\x40\\x5b-\\x5d\\x7f-\\xff]+|\\x22([^\\x0d\\x22\\x5c\\x80-\\xff]|\\x5c[\\x00-\\x7f])*\\x22)(\\x2e([^\\x00-\\x20\\x22\\x28\\x29\\x2c\\x2e\\x3a-\\x3c\\x3e\\x40\\x5b-\\x5d\\x7f-\\xff]+|\\x22([^\\x0d\\x22\\x5c\\x80-\\xff]|\\x5c[\\x00-\\x7f])*\\x22))*\\x40([^@\\x2e]+\\x2e)+[a-z]{2,}$",
+"i")).test(a)?true:false;return false}function rcube_clone_object(a){var b={},c;for(c in a)b[c]=a[c]&&typeof a[c]=="object"?clone_object(a[c]):a[c];return b}function urlencode(a){return window.encodeURIComponent?encodeURIComponent(a):escape(a)}
+function rcube_find_object(a,b){var c,d;b||(b=document);if(b.getElementsByName&&(c=b.getElementsByName(a)))d=c[0];if(!d&&b.getElementById)d=b.getElementById(a);if(!d&&b.all)d=b.all[a];if(!d&&b.images.length)d=b.images[a];if(!d&&b.forms.length)for(c=0;c<b.forms.length;c++)if(b.forms[c].name==a)d=b.forms[c];else if(b.forms[c].elements[a])d=b.forms[c].elements[a];if(!d&&b.layers){if(b.layers[a])d=b.layers[a];for(c=0;!d&&c<b.layers.length;c++)d=rcube_find_object(a,b.layers[c].document)}return d}
+function rcube_mouse_is_over(a,b){var c=rcube_event.get_mouse_pos(a),d=$(b).offset();return c.x>=d.left&&c.x<d.left+b.offsetWidth&&c.y>=d.top&&c.y<d.top+b.offsetHeight}function setCookie(a,b,c,d,e,f){a=a+"="+escape(b)+(c?"; expires="+c.toGMTString():"")+(d?"; path="+d:"")+(e?"; domain="+e:"")+(f?"; secure":"");document.cookie=a}
+function getCookie(a){var b=document.cookie;a=a+"=";var c=b.indexOf("; "+a);if(c==-1){c=b.indexOf(a);if(c!=0)return null}else c+=2;var d=document.cookie.indexOf(";",c);if(d==-1)d=b.length;return unescape(b.substring(c+a.length,d))}roundcube_browser.prototype.set_cookie=setCookie;roundcube_browser.prototype.get_cookie=getCookie;
+function rcube_console(){this.log=function(a){var b=rcube_find_object("dbgconsole");if(b){a+=a.charAt(a.length-1)=="\n"?"--------------------------------------\n":"\n--------------------------------------\n";if(bw.konq){b.innerText+=a;b.value=b.innerText}else b.value+=a}};this.reset=function(){var a=rcube_find_object("dbgconsole");if(a)a.innerText=a.value=""}}var bw=new roundcube_browser;bw.set_html_class();window.console||(console=new rcube_console);
+RegExp.escape=function(a){return String(a).replace(/([.*+?^=!:${}()|[\]\/\\])/g,"\\$1")};if(bw.ie){document._getElementById=document.getElementById;document.getElementById=function(a){var b=0,c=document._getElementById(a);if(c&&c.id!=a)for(;(c=document.all[b])&&c.id!=a;)b++;return c}};