function WufooForm(){this.host=this.host||”wufoo.com”,this.userName=””,this.formHash=””,this.ssl=”unset”,this.autoResize=!0,this.height=””,this.width=”100%”,this.disabled=!1,this.frameUrl=””,this.defaultValues=””,this.header=”show”,this.key=””,this.polling=!1,this.resizeDone=””,this.initializeComplete=!1,this.entSource=””,this.initialize=function(params){for(var key in params)this[key]=params[key];this.key=this.formHash+””+Math.floor(Math.random()*1e6);this.generateFrameUrl();if(this.initializeComplete===!1){this.addEvent(window,”message”,this.bindMethod(this.addSubmitListener,this));this.addEvent(window,”message”,this.bindMethod(this.resizeWufooForm,this));this.initializeDone=!0}},this.generateFrameUrl=function(){var url=””,refer=document.referrer;refer=refer.replace(/\//g,”wuslash”);refer=refer.replace(/\+/g,”wube”);url+=this.determineSecurity();url+=this.userName+”.”+this.host+”/embed/”+this.formHash+”/”;url+=”def/embedKey=”+this.key;this.entSrouce!==””&&(url=url+”&entsource=”+this.entSource);url+=”&referrer=”+encodeURIComponent(refer);this.defaultValues!=””&&(url+=”&”+this.defaultValues);this.ssl==0&&(url+=”&secure=false”);this.disabled&&(url+=”&disable=true”);this.autoResize==0&&(url+=”&scrolling=true”);this.header==”hide”&&(url+=”&header=hide”);this.frameUrl=url},this.generateFullPageUrl=function(){var url=””;url+=this.determineSecurity();url+=this.userName+”.”+this.host+”/forms/”+this.formHash+”/”;this.ssl==0&&(url+=”http/true/”);return url},this.addResizeScript=function(){if(!this.polling){var self=this;setTimeout(function(){var script=document.createElement(“script”);script.setAttribute(“src”,document.location.protocol+”//”+self.host+”/forms/height.js?embedKey=”+self.key+”&variable=”+self.formHash+”&timestamp=”+(new Date).getTime().toString());script.setAttribute(“type”,”text/javascript”);document.body.appendChild(script)},50)}},this.resizeForm=function(ret){if(this.autoResize==1&&ret.height){document.getElementById(“wufooForm”+this.formHash).height=ret.height;if(ret.rules==”1″||this.isFunction(this.resizeDone)){this.isFunction(this.resizeDone)&&this.resizeDone(ret.height);__wufooCallBackFn=this.resizeDone;this.appendChildProxyFrame(ret.protocol);__poll(this.formHash);this.polling=!0}}},this.addSubmitListener=function(e){if(e.origin!=”http://”+this.userName+”.”+this.host&&e.origin!=”https://”+this.userName+”.”+this.host)return;e.data==”formSubmitted”&&(document.querySelectorAll(“.wufoo-form-container”).length==1||document.getElementsByTagName(“iframe”).length==1)&&this.scrollToTop()},this.scrollToTop=function(){var activeForm=document.getElementById(“wufooForm”+this.formHash);activeForm&&activeForm.scrollIntoView()},this.isFunction=function(object){return typeof object==”function”},this.determineSecurity=function(){return this.ssl==1?”https://”:”http://”},this.generateFrameMarkup=function(){var scroll=”no”;this.autoResize==0&&(scroll=”auto”);var src=’‘;return src},this.display=function(){this.async==1?document.getElementById(“wufoo-“+this.formHash).innerHTML=this.generateFrameMarkup():document.write(this.generateFrameMarkup());window.postMessage||this.addEvent(document.getElementById(“wufooForm”+this.formHash),”load”,this.bindMethod(this.addResizeScript,this))},this.resizeWufooForm=function(event){if(event.origin!=”http://”+this.userName+”.”+this.host&&event.origin!=”https://”+this.userName+”.”+this.host)return;if(this.autoResize===!0){var data=event.data.split(“|”),newFormHeight=parseInt(data[0],10),formEl=document.getElementById(“wufooForm”+this.formHash);formEl&&this.isMessageFromCorrectForm(data[1])&&(formEl.height=newFormHeight);this.isFunction(this.resizeDone)&&this.resizeDone(newFormHeight)}},this.isMessageFromCorrectForm=function(dataHash){dataHash=dataHash||””;var hash=dataHash.substring(0,this.formHash.length);return hash==this.formHash?!0:!1},this.addEvent=function(obj,type,fn){if(obj.attachEvent){obj[“e”+type+fn]=fn;obj[type+fn]=function(){obj[“e”+type+fn](window.event)};obj.attachEvent(“on”+type,obj[type+fn])}else obj.addEventListener(type,fn,!1)},this.bindMethod=function(method,scope){return function(){method.methodReadyToRun&&method.apply(scope,arguments);typeof method.methodReadyToRun==”undefined”&&(method.methodReadyToRun=!0)}},this.appendChildProxyFrame=function(protocol){var proxyName=”wufooProxyFrame”+this.formHash;__proxyFrameUrl=this.getChildProxyUrl(protocol);this.appendIFrame(proxyName,__proxyFrameUrl)},this.getChildProxyUrl=function(protocol){var url=””;url+=protocol+”//”;url+=this.userName+”.”+this.host+”/forms/blank.htm”;url+=”#”+window.location.href;return url},this.appendIFrame=function(name,src){var proxyFrame=document.getElementById(name);if(!proxyFrame){var newiframe=document.createElement(“iframe”);newiframe.setAttribute(“id”,name);newiframe.setAttribute(“name”,name);newiframe.setAttribute(“height”,”0px;”);newiframe.setAttribute(“style”,”position: absolute; left: -500px; top: 500px; width: 0px;”);newiframe.setAttribute(“src”,src);document.body.appendChild(newiframe)}},this.resizeIFrame=function(formHash){if(window.postMessage){iframe=document.getElementById(“wufooForm”+formHash);var origin=this.determineSecurity()+this.userName+”.”+this.host;iframe.contentWindow.postMessage(“resize”,origin)}},this.attachOnResizeEvent=function(){if(typeof window.__wufooForms!=”undefined”)window.__wufooForms.push(this);else{window.__wufooForms=[];window.__wufooForms.push(this);window.oldHandler=window.onresize}window.onresize=function(){for(i=0;i0&&__currentHeight!=childFrameHeight){__currentHeight=childFrameHeight;document.getElementById(“wufooForm”+formHash).height=childFrameHeight;typeof __wufooCallBackFn==”function”&&__wufooCallBackFn(childFrameHeight)}setTimeout(“__poll(‘”+formHash+”‘)”,500)}function __getChildFrameHeight(){var hArray=window.location.hash.split(“=”);return hArray[1]}var __currentHeight=0,__wufooCallBackFn=””;