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    <p>This should do what you want if I understand the Question correctly</p> <pre><code>var offset = 0; $$('.tdresult').each(function(chooseClass) { chooseClass.getElements('a').each(function(el){ el.set('rel',offset); el.addEvent('mouseenter', function(uniqueid) { return function() { infoGet(1,uniqueid); } }(offset)); offset++ }); }); </code></pre> <p><code>offset</code> is incremented with the loop but is declared outside of it. Every time the loop runs, it will be the same <code>offset</code> variable being incremented. The loop that was there previously was not necessary.</p> <p>One question though... why would you set the <code>rel</code> attribute to a number? see <a href="http://www.w3schools.com/TAGS/att_a_rel.asp" rel="nofollow noreferrer">http://www.w3schools.com/TAGS/att_a_rel.asp</a> for a list of valid values. Also note that none of the major browsers make use of this attribute anyways. (Epic fail on standards support for everyone)</p> <p><strong>EDIT</strong></p> <p>I noticed what you were trying to do with the event listener. I've modified the code to store the current offset in a closure with the event handler. The function in the event handler is immediately run with the current <code>offset</code>. Inside the function this is referred to as <code>uniqueid</code>. The function then returns the real event handler function but maintains use of the <code>uniqueid</code> variable (not offset, but the value of offset at the time the outer function was called).</p>
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    1. POHow to set the unique id for element in the loop with Mootools?
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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

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