var params=new Array();function parseParams(s){var v=1;q=s.indexOf('?');if(q!=-1){t=s.slice(q+1);t=t.replace(/%26/gi,"&");z=t.split('&');for(i=0;i<z.length;i++){if(z[i]!=""){v=z[i].split('=');params[v[0]]=v[1];}}}}
parseParams(document.location.href);function getParam(s){return params[s];}
function isNull(ver){return(ver==this._undef||ver==null);}
function trim(s){if(isNull(s)||s=="")return"";var i=0;for(i=0;i<s.length;i++){var c=s.charCodeAt(i);if((c>=33)&&(c<=126)){break;}}
var j;for(j=s.length-1;j>=i;j--){var c=s.charCodeAt(j);if((c>=33)&&(c<=126)){break;}}
s=s.substring(i,j+1);return s;}
function isBlank(s){return(trim(s).length==0);}
function unescapeStr(str){var s=unescape(str);s=s.replace(/\+/g," ");return s;}
var msg=getParam("msg");if(!isBlank(msg)){document.write(unescapeStr(msg));}