function get_random()
{
    var ranNum= Math.floor(Math.random()*22);
    return ranNum;
}

function getaQuote()
{
   var whichQuote=get_random();

    var quote=new Array(22)
     quote[0]="bullet";
     quote[1]="cbose";
     quote[2]="concert";   
     quote[3]="herous";
     quote[4]="houses";
     quote[5]="let";
     quote[6]="offers";
     quote[7]="polls";   
     quote[8]="rayon";
     quote[9]="ripping";
     quote[10]="rough";
     quote[11]="safely";
     quote[12]="blunder";   
     quote[13]="horribly";
     quote[14]="midget";
     quote[15]="nator";
     quote[16]="spinola";
     quote[17]="by";   
     quote[18]="cedric";
     quote[19]="doctors";
     quote[20]="faccs";
     quote[21]="1480";

var urlImg = "http://www.roteysignstudio.nl/webcontent/reCaptcha/";
var imageNaam = document.getElementById('reCaptchaImg') ;

//alert(urlImg+quote[whichQuote]+".jpg");
imageNaam.src = (urlImg+quote[whichQuote]+".jpg");
  }