var useBSNns;if(useBSNns){if(typeof (bsn)=="undefined"){bsn={};}_bsn=bsn;}else{_bsn=this;}if(typeof (_bsn.Autosuggest)=="undefined"){_bsn.Autosuggest={};}_bsn.AutoSuggest=function(id,_2){if(!document.getElementById){return false;}this.fld=_bsn.DOM.gE(id);if(!this.fld){return false;}this.sInput="";this.nInputChars=0;this.aSuggestions=[];this.iHighlighted=0;this.oP=(_2)?_2:{};var _3={minchars:1,meth:"get",varname:"input",className:"autosuggest",timeout:2500,delay:500,offsety:-5,shownoresults:true,noresults:"No results!",maxheight:250,cache:true};for(k in _3){if(typeof (this.oP[k])!=typeof (_3[k])){this.oP[k]=_3[k];}}var p=this;this.fld.onkeypress=function(ev){return p.onKeyPress(ev);};this.fld.onkeyup=function(ev){return p.onKeyUp(ev);};this.fld.setAttribute("autocomplete","off");};_bsn.AutoSuggest.prototype.onKeyPress=function(ev){var _8=(window.event)?window.event.keyCode:ev.keyCode;var _9=13;var _a=9;var _b=27;var _c=true;switch(_8){case _9:this.setHighlightedValue();_c=false;break;case _b:this.clearSuggestions();break;}return _c;};_bsn.AutoSuggest.prototype.onKeyUp=function(ev){var _e=(window.event)?window.event.keyCode:ev.keyCode;var _f=38;var _10=40;var _11=true;switch(_e){case _f:this.changeHighlight(_e);_11=false;break;case _10:this.changeHighlight(_e);_11=false;break;default:this.getSuggestions(this.fld.value);}return _11;};_bsn.AutoSuggest.prototype.getSuggestions=function(val){if(val==this.sInput){return false;}if(val.length<this.oP.minchars){this.sInput="";return false;}if(val.length>this.nInputChars&&this.aSuggestions.length&&this.oP.cache){var arr=[];for(var i=0;i<this.aSuggestions.length;i++){if(this.aSuggestions[i].value.substr(0,val.length).toLowerCase()==val.toLowerCase()){arr.push(this.aSuggestions[i]);}}this.sInput=val;this.nInputChars=val.length;this.aSuggestions=arr;this.createList(this.aSuggestions);return false;}else{this.sInput=val;this.nInputChars=val.length;var _15=this;clearTimeout(this.ajID);this.ajID=setTimeout(function(){_15.doAjaxRequest();},this.oP.delay);}return false;};_bsn.AutoSuggest.prototype.doAjaxRequest=function(){var _16=this;if(typeof (this.oP.script)=="function"){var url=this.oP.script(escape(this.fld.value));}else{var url=this.oP.script+this.oP.varname+"="+escape(this.fld.value);}if(!url){return false;}var _19=this.oP.meth;var _1a=function(req){_16.setSuggestions(req);};var _1c=function(_1d){alert("AJAX error: "+_1d);};var _1e=new _bsn.Ajax();_1e.makeRequest(url,_19,_1a,_1c);};_bsn.AutoSuggest.prototype.setSuggestions=function(req){this.aSuggestions=[];if(this.oP.json){var _20=eval("("+req.responseText+")");for(var i=0;i<_20.results.length;i++){this.aSuggestions.push({"id":_20.results[i].id,"value":_20.results[i].value,"info":_20.results[i].info});}}else{var xml=req.responseXML;var _23=xml.getElementsByTagName("results")[0].childNodes;for(var i=0;i<_23.length;i++){if(_23[i].hasChildNodes()){this.aSuggestions.push({"id":_23[i].getAttribute("id"),"value":_23[i].childNodes[0].nodeValue,"info":_23[i].getAttribute("info")});}}}this.idAs="as_"+this.fld.id;this.createList(this.aSuggestions);};_bsn.AutoSuggest.prototype.createList=function(arr){var _26=this;_bsn.DOM.remE(this.idAs);this.killTimeout();if(arr.length==0&&!this.oP.shownoresults){return false;}var div=_bsn.DOM.cE("div",{id:this.idAs,className:this.oP.className});var _28=_bsn.DOM.cE("div",{className:"as_corner"});var _29=_bsn.DOM.cE("div",{className:"as_bar"});var _2a=_bsn.DOM.cE("div",{className:"as_header"});_2a.appendChild(_28);_2a.appendChild(_29);div.appendChild(_2a);var ul=_bsn.DOM.cE("ul",{id:"as_ul"});for(var i=0;i<arr.length;i++){var val=arr[i].value;var st=val.toLowerCase().indexOf(this.sInput.toLowerCase());var _2f=val.substring(0,st)+"<em>"+val.substring(st,st+this.sInput.length)+"</em>"+val.substring(st+this.sInput.length);var _30=_bsn.DOM.cE("span",{},_2f,true);if(arr[i].info!=""){var br=_bsn.DOM.cE("br",{});_30.appendChild(br);var _32=_bsn.DOM.cE("small",{},arr[i].info);_30.appendChild(_32);}var a=_bsn.DOM.cE("a",{href:"coupon-codes/"+arr[i].value+"-promotion-codes"});var tl=_bsn.DOM.cE("span",{className:"tl"}," ");var tr=_bsn.DOM.cE("span",{className:"tr"}," ");a.appendChild(tl);a.appendChild(tr);a.appendChild(_30);a.name=i+1;a.onclick=function(){_26.setHighlightedValue();return false;};a.onmouseover=function(){_26.setHighlight(this.name);};var li=_bsn.DOM.cE("li",{},a);ul.appendChild(li);}if(arr.length==0&&this.oP.shownoresults){var li=_bsn.DOM.cE("li",{className:"as_warning"},this.oP.noresults);ul.appendChild(li);}div.appendChild(ul);var _38=_bsn.DOM.cE("div",{className:"as_corner"});var _39=_bsn.DOM.cE("div",{className:"as_bar"});var _3a=_bsn.DOM.cE("div",{className:"as_footer"});_3a.appendChild(_38);_3a.appendChild(_39);div.appendChild(_3a);var pos=_bsn.DOM.getPos(this.fld);div.style.left=pos.x+"px";div.style.top=(pos.y+this.fld.offsetHeight+this.oP.offsety)+"px";div.style.width=this.fld.offsetWidth+"px";div.onmouseover=function(){_26.killTimeout();};div.onmouseout=function(){_26.resetTimeout();};document.getElementsByTagName("body")[0].appendChild(div);this.iHighlighted=0;var _3c=this;this.toID=setTimeout(function(){_3c.clearSuggestions();},this.oP.timeout);};_bsn.AutoSuggest.prototype.changeHighlight=function(key){var _3e=_bsn.DOM.gE("as_ul");if(!_3e){return false;}var n;if(key==40){n=this.iHighlighted+1;}else{if(key==38){n=this.iHighlighted-1;}}if(n>_3e.childNodes.length){n=_3e.childNodes.length;}if(n<1){n=1;}this.setHighlight(n);};_bsn.AutoSuggest.prototype.setHighlight=function(n){var _41=_bsn.DOM.gE("as_ul");if(!_41){return false;}if(this.iHighlighted>0){this.clearHighlight();}this.iHighlighted=Number(n);_41.childNodes[this.iHighlighted-1].className="as_highlight";this.killTimeout();};_bsn.AutoSuggest.prototype.clearHighlight=function(){var _42=_bsn.DOM.gE("as_ul");if(!_42){return false;}if(this.iHighlighted>0){_42.childNodes[this.iHighlighted-1].className="";this.iHighlighted=0;}};_bsn.AutoSuggest.prototype.setHighlightedValue=function(){if(this.iHighlighted){this.sInput=this.fld.value=this.aSuggestions[this.iHighlighted-1].value;this.fld.focus();if(this.fld.selectionStart){this.fld.setSelectionRange(this.sInput.length,this.sInput.length);}this.clearSuggestions();if(typeof (this.oP.callback)=="function"){this.oP.callback(this.aSuggestions[this.iHighlighted-1]);}}};_bsn.AutoSuggest.prototype.killTimeout=function(){clearTimeout(this.toID);};_bsn.AutoSuggest.prototype.resetTimeout=function(){clearTimeout(this.toID);var _43=this;this.toID=setTimeout(function(){_43.clearSuggestions();},1000);};_bsn.AutoSuggest.prototype.clearSuggestions=function(){this.killTimeout();var ele=_bsn.DOM.gE(this.idAs);var _45=this;if(ele){var _46=new _bsn.Fader(ele,1,0,250,function(){_bsn.DOM.remE(_45.idAs);});}};if(typeof (_bsn.Ajax)=="undefined"){_bsn.Ajax={};}_bsn.Ajax=function(){this.req={};this.isIE=false;};_bsn.Ajax.prototype.makeRequest=function(url,_48,_49,_4a){if(_48!="POST"){_48="GET";}this.onComplete=_49;this.onError=_4a;var _4b=this;if(window.XMLHttpRequest){this.req=new XMLHttpRequest();this.req.onreadystatechange=function(){_4b.processReqChange();};this.req.open("GET",url,true);this.req.send(null);}else{if(window.ActiveXObject){this.req=new ActiveXObject("Microsoft.XMLHTTP");if(this.req){this.req.onreadystatechange=function(){_4b.processReqChange();};this.req.open(_48,url,true);this.req.send();}}}};_bsn.Ajax.prototype.processReqChange=function(){if(this.req.readyState==4){if(this.req.status==200){this.onComplete(this.req);}else{this.onError(this.req.status);}}};if(typeof (_bsn.DOM)=="undefined"){_bsn.DOM={};}_bsn.DOM.cE=function(_4c,_4d,_4e,_4f){var ne=document.createElement(_4c);if(!ne){return false;}for(var a in _4d){ne[a]=_4d[a];}if(typeof (_4e)=="string"&&!_4f){ne.appendChild(document.createTextNode(_4e));}else{if(typeof (_4e)=="string"&&_4f){ne.innerHTML=_4e;}else{if(typeof (_4e)=="object"){ne.appendChild(_4e);}}}return ne;};_bsn.DOM.gE=function(e){if(typeof (e)=="undefined"){return false;}else{if(typeof (e)=="string"){var re=document.getElementById(e);if(!re){return false;}else{if(typeof (re.appendChild)!="undefined"){return re;}else{return false;}}}else{if(typeof (e.appendChild)!="undefined"){return e;}else{return false;}}}};_bsn.DOM.remE=function(ele){var e=this.gE(ele);if(!e){return false;}else{if(e.parentNode.removeChild(e)){return true;}else{return false;}}};_bsn.DOM.getPos=function(e){var e=this.gE(e);var obj=e;var _59=0;if(obj.offsetParent){while(obj.offsetParent){_59+=obj.offsetLeft;obj=obj.offsetParent;}}else{if(obj.x){_59+=obj.x;}}var obj=e;var _5b=0;if(obj.offsetParent){while(obj.offsetParent){_5b+=obj.offsetTop;obj=obj.offsetParent;}}else{if(obj.y){_5b+=obj.y;}}return {x:_59,y:_5b};};if(typeof (_bsn.Fader)=="undefined"){_bsn.Fader={};}_bsn.Fader=function(ele,_5d,to,_5f,_60){if(!ele){return false;}this.ele=ele;this.from=_5d;this.to=to;this.callback=_60;this.nDur=_5f;this.nInt=50;this.nTime=0;var p=this;this.nID=setInterval(function(){p._fade();},this.nInt);};_bsn.Fader.prototype._fade=function(){this.nTime+=this.nInt;var _62=Math.round(this._tween(this.nTime,this.from,this.to,this.nDur)*100);var op=_62/100;if(this.ele.filters){try{this.ele.filters.item("DXImageTransform.Microsoft.Alpha").opacity=_62;}catch(e){this.ele.style.filter="progid:DXImageTransform.Microsoft.Alpha(opacity="+_62+")";}}else{this.ele.style.opacity=op;}if(this.nTime==this.nDur){clearInterval(this.nID);if(this.callback!=undefined){this.callback();}}};_bsn.Fader.prototype._tween=function(t,b,c,d){return b+((c-b)*(t/d));};