You can also try using this:
var forEach = Array.prototype.forEach;
var links = document.getElementsByTagName('a');
forEach.call(links, function (link) {
link.onclick = function () {
console.log('Clicked');
}
});
It works, I just tested!
Working Demo: http://jsfiddle.net/CR7Sz/
Somewhere in comments you mentioned you want to get the 'href' value you can do that with this:
var forEach = Array.prototype.forEach;
var links = document.getElementsByTagName('a');
forEach.call(links, function (link) {
link.onclick = function () {
console.log(link.href); //use link.href for the value
}
});
Demo: http://jsfiddle.net/CR7Sz/1/