function errMsg(idx,label){this.idx=idx;this.label=label;}
errMsg.prototype.getLabelText=function(){if(typeof(window[this.label])=='undefined')
return false;return window[this.label];}
var ajax={query:{defaultTTL:30000,lastIdx:-1,query:[],_currentIdx:false},actions:{},widgets:{},core:{},messages:{},savedEvents:[],isReady:false};$(document).ready(function(){ajax.isReady=true;$(ajax).trigger('load');for(var i=0;i<ajax.savedEvents.length;i++){ajax.core.trigger(ajax.savedEvents[i].name,ajax.savedEvents[i].params);}
ajax.savedEvents=[];});ajax.query.add=function(options){if(!options||!ajax.core.isReady())
return false;options.status=1;this.lastIdx++;this.query[this.lastIdx]=options;var o=this;setTimeout(function(){o._check();},100);return this.lastIdx;}
ajax.query.remove=function(i){if(typeof(this.query[i])=='undefined'||!this.query[i])
return false;this.query[i]=false;return true;}
ajax.query._check=function(){if(this._currentIdx!==false)
return false;var i=0;while((!this.query[i]||this.query[i].status!=1)&&this.lastIdx>=i)
i++;if(!this.query[i]||this.query[i].status!==1)
return false;this._currentIdx=i;this.query[i].status=2;var s=this;var o=this.query[i];if(!o.timeout||o.timeout<0)
o.timeout=this.defaultTTL;if(o.complete){var fc=o.complete;o.complete=function(obj,txt){s._currentIdx=false;s.remove(i);fc(obj,txt,i);s._check();}}
if(o.error){var fe=o.error;o.error=function(obj,txt,err){s._currentIdx=false;s.remove(i);fe(obj,txt,err,i);s._check();}}
var fs=o.success;o.success=function(txt){s._currentIdx=false;s.remove(i);var r=ajax.core.processMessages(txt);if(fs)
fs(txt,i,r);s._check();}
this.query[i].obj=$.ajax(o);return true;}
var __xhr_cache=false;ajax.core.isReady=function(){try{__xhr_cache=$.ajaxSettings.xhr();}catch(e){return false;}
var ret=!!__xhr_cache;delete xhr;return ret;}
ajax.core.getMessages=function(data){if(!data||data.constructor!=String)
return[data,false];var rg=/<div class="ajax-internal-message" style="display: none;">(.+)<\/div>/g;var str=data;var pos;var msgs=[];while((pos=str.search(rg))!=-1){var m=data.match(rg);if(m){m=RegExp.$1;var tmp=m.split(/:/);var msg={name:tmp.shift(),params:{}};tmp=tmp.join(':');if(tmp){try{msg.params=eval("("+tmp+")");}catch(e){}}
msgs[msgs.length]=msg;str=str.substr(pos+m.length);}}
return{data:data.replace(rg,''),messages:msgs};}
ajax.core.processMessages=function(data){var r=ajax.core.getMessages(data);if(r.messages&&r.messages.length>0){for(var i=0;i<r.messages.length;i++){ajax.core.trigger(r.messages[i].name,r.messages[i].params);}}
return r;}
ajax.core.trigger=function(name,params){if(!ajax.isReady){ajax.savedEvents[ajax.savedEvents.length]={name:name,params:params};return true;}
return $(ajax.messages).trigger(name,[params]);}
ajax.core.loadBlock=function(elm,name,params,callback){if(!ajax.core.isReady())
return false;elm.each(function(){if(this._xhrLoadBlock){try{this._xhrLoadBlock.abort();}catch(e){}
this._xhrLoadBlock=false;}});params=params||{};var d=new Date();params.t=d.getTime()
var xhr=false;try{xhr=$.ajax({url:xcart_web_dir+'/get_block.php?block='+name+'&language='+store_language,type:'POST',data:params,dataType:'html',complete:function(res,status){elm.each(function(){this._xhrLoadBlock=xhr;});if(status=="success"||status=="notmodified"){elm.html(res.responseText);change_width_iefix();ajax.core.normalizeElements(elm);if(callback)
elm.each(callback,[res.responseText,status,res]);}}});elm.each(function(){this._xhrLoadBlock=xhr;});return xhr;}catch(e){return false;}}
ajax.core.normalizeElements=function(elm){if($.browser.msie&&parseFloat($.browser.version)<7){var events=['onsubmit','onchange','onclick','onmousemove','onmouseover','onmouseout'];var eventsShort=['submit','change','click','mousemove','mouseover','mouseout'];var eventsLength=events.length;var rg=/^javascript:/;var i;$('*',elm).each(function(){for(i=0;i<eventsLength;i++){if(this[events[i]]&&this[events[i]].constructor==String){$(this).bind(eventsShort[i],new Function('',this[events[i]].replace(rg,'')));this.removeAttribute(events[i]);}}});}
return true;}