var owner="Nicolas Hogan"
	
function highlightTableRows(tableId, cellIndex) {

    var previousClass = null;

    var table = document.getElementById(tableId); 

    var tbody = table.getElementsByTagName("tbody")[0];

    //var rows = tbody.getElementsByTagName("tr");
    var rows = table.getElementsByTagName("tr");
    // add event handlers so rows light up and are clickable

    for (i=1; i < rows.length; i++) {
    	// change cursor style if link found
	    if(cellIndex >= 0 && rows[i].getElementsByTagName("a").length > 0){
	    	rows[i].style.cursor = "pointer";
	    }
	    else{
	    	rows[i].style.cursor = "arrow";	    
	    }
    
        rows[i].onmouseover = function() { previousClass=this.className;this.className='over' };
        rows[i].onmouseout = function() { this.className=previousClass };
        rows[i].onclick = function() {
        	if(cellIndex >= 0){
	            var cell = this.getElementsByTagName("td")[cellIndex];
	            if (cell.getElementsByTagName("a").length > 0) {
	                var link = cell.getElementsByTagName("a")[0];
	                if (link.onclick) {
	                    call = link.getAttributeValue("onclick");
	                    // this will not work for links with onclick handlers that return false
	                    eval(call);
	                } else {
	                  location.href = link.getAttribute("href");
	                }
	                this.style.cursor="wait";
	            }
        	}
        }
    }
}