var P24=(function(){var b="P24",m="http://preis24.de",e="/dsl-availability-input/",c="/dsl-availability-check/",l=60,g=1000,n={},i=[],h=null,f=null,j=null,a=0,d={"50":["203","532","626"],"52":["313","618"],"53":["357"],"56":["595","604","398","591","603","550"],"57":["605","607","606","528"],"58":["417"],"82":["534"],"91":["598"],"102":["addresscheck"]},k=function(p){if(typeof _partnerkey==="undefined"){throw"no partnerkey set. Call P24.init('yourpartnerkeyhere') first!"}if(p.indexOf("?")>-1){p+="&jsonp=1&"}else{p+="?jsonp=1&"}p+="partnerkey="+encodeURI(_partnerkey)+"&";p+=new Date().getTime().toString();var o=document.createElement("script");o.setAttribute("src",m+p);o.setAttribute("type","text/javascript");document.body.appendChild(o)};return{product_check_dispatcher:function(o){j=o;P24.handle_check_result()},handle_check_result:function(u){u=u||[];for(var r=0,t;t=u[r];++r){if(t.result>1){h(t.result);delete n[t.result]}else{var v=d[t.provider_id];for(var p=0,s;s=v[p];++p){if(s in n){if(t.result==0){f(s)}else{h(s)}delete n[s]}}}}if(Object.keys(n).length>0){if(a++<=l){var o=c+"?request_id="+j;setTimeout(function(){k(o)},g)}else{for(var r=0,q;q=n[r];++r){f(q)}}}},init:function(o){if(typeof o==="object"){_partnerkey=o.partnerkey}else{if(typeof o==="string"){_partnerkey=o}}},check_availability:function(q,v,o,p){if(!v){throw"no product id specified"}for(var t=0,u;u=v[t];++t){n[u]=1}i=v;h=o||function(){};f=p||function(){};var r=e+"?";for(var s in q){r+=s+"="+q[s]+"&"}a=0;k(r)}}}());