function GetElementsWithClassName(elementName, className) {

var allElements = document.getElementsByTagName(elementName), elemColl = new Array(), i;

for (i = 0; i < allElements.length; i++) {

if (allElements[i].className == className) {

elemColl[elemColl.length] = allElements[i];

}

}

return elemColl;

}

function meChecked() {

var undefined, eMe = document.getElementById('me');

if (eMe == undefined) return false;

else return eMe.checked;

}

function upit() {

var isMe = meChecked(), inputColl = GetElementsWithClassName('input', 'valinp'), results = document.getElementById('link_rel'), inputs = '', i;

for (i = 0; i < inputColl.length; i++) {

inputColl[i].disabled = isMe;

inputColl[i].parentNode.className = isMe ? 'disabled' : '';

if (!isMe && inputColl[i].checked && inputColl[i].value != '') {

inputs += inputColl[i].value + ' ';

}

}

inputs = inputs.substr(0,inputs.length - 1);

if (isMe) inputs='me';

results.value = inputs;

}

function blurry() {

if (!document.getElementById) return;

var aInputs = document.getElementsByTagName('input'), i;

for ( i = 0; i < aInputs.length; i++) {

aInputs[i].onclick = aInputs[i].onkeyup = upit;

}

}

addLoadEvent(blurry);