Problem with ticker

[theeggert]

Hello im pretty new to AS, i have a ticker component that gets the data from an .txt file, but i need it to repeat once the text finishes, if anyone could help me with this that would be great
the AS im using is below

System.useCodepage=true;
loadVarsText = new LoadVars();
loadVarsText.load("news.txt");
var theData = new Array();
loadVarsText.onLoad = function(success) {
if (success) {
for(i=0;i<20;i++){
theData[i]={text:loadVarsText["message"+(i+1)],textColor:0xffffff, border:false};
myTicker.setDataProvider(theData);
myTicker.setDataAllProperty("multiline", false);
myTicker.setDataAllProperty("wordWrap", false);
myTicker.setDataAllProperty("autosize", "right");
//myTicker.setSpacing(25);
myTicker.setClickHandler("myClickHandler")
}
} else {
trace("not loaded");
}
};