function clickHandler(e)
{
    var strelka, targetId, srcElement, targetElement; 
    srcElement = e.srcElement ? e.srcElement : e.target; 
    if (srcElement.className == "Outline") 
    { 
        targetId = srcElement.id + "details"; 
        targetElement = document.getElementById(targetId); 
        if (targetElement.style.display == "none") 
        { 
            targetElement.style.display = ""; 
        } 
        else 
        { 
            targetElement.style.display = "none"; 
        } 
    }
}