var cntTickerCur; 
var arrMessages; 

cntTickerCur = 0;

function textticker() 
{ 

   
    objTicker = document.getElementById('idTextTicker');
    strPos = objTicker.style.marginLeft;
    intPos = strPos.replace(/px/g, "") * 1;
    
    if(intPos > -510)
    {
    objTicker.style.marginLeft = intPos - 5 + "px";
    setTimeout("textticker()",100); 
    return;
    }
    
    objTicker.style.marginLeft = 310;
    
    if(cntTickerCur < arrMessages.length-1) 
    { 
    cntTickerCur++; 
    } 
    else 
    { 
    cntTickerCur = 0; 
    } 
    
    objTicker.innerHTML = arrMessages[cntTickerCur];

    setTimeout("textticker()",1000); 

}