Please help

[mr.ab18]

I ahve a dhtml table which has several rows. I want to get row Id of the rows which have "date" greater than the "date" of row clicked(provided that I have the row Id of row that I have clicked). How to traverse and get row Id by javascript ? e.g get rows Id where "date" > 1965.

The table has "date" column field.

[Fang]

function validDate() {
var ID_list = [];
var needle = /^\s*(\d{4})\s*$/;
var aObj = document.getElementsByTagName('td'); //could be more specific with known structure
var i = aObj.length;
while(i--) {
    var foo = aObj[i].innerHTML.match(needle);
    if(foo && Number(RegExp.$1)>1965) {ID_list.push(aObj[i].parentNode.id);};
    }
alert(ID_list);
}