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POSmart fluid javascript navigation helper
 

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    <p>I am trying to create a javascript algorithm for an <code>ul</code> menu that stretches out <code>li</code> elements to use the available width (100%). </p> <p>I was thinking about an algorithm with this flow:</p> <pre class="lang-none prettyprint-override"><code>1. calculate the entire available with 2. substract the total elements width to see what's left 3. iterate the elements and substract 1px from the left width and assign it to the smallest li until the iterator runs out of width </code></pre> <p>Is this a good approach or will this be too laggy because it could mean a few hundred iterations?</p> <p>EDIT: The comments/answers provided don't hold a good answer yet, as perhaps one or many a elements hold lengthy text and these shouldn't get any extra length. The problem needs an algoritmic solution as only the smallest element can be accounted the left over pixel after each iteration so the menu is efficiently strectched</p> <p>UPDATE: For those confused this is the way I want it to stretch:</p> <pre class="lang-none prettyprint-override"><code>1. A bank has a total bankroll of 100 dollars 2. Jack has a 40% cut, Dennis has 6%, Minny has 1% 3. The bank starts handing out moneyz, 1 dollar each time starting with the poorest kid. 4. In the end Jack has 40% while Dennis and Minny have both 30% Where the cuts stand for the number of characters in a li's child a node </code></pre> <p>Note: I have read a solution in pure css using table display but that really isn't any good as the underlying <code>&lt;a&gt;</code> elements don't seem to stretch with the parent element that way.</p>
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    1. COWhat exactly are you trying to achieve here? You said _an ul menu that stretches out to use the available width_ (sic), but that could be achieved a number of ways. The easiest would be to add margin or padding to each li element by dividing up the remaining width. If you had three elements and 400px remaining, 400/(3*2) = 66.6-ish left and right padding for each li.
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    2. CODidn't think of that, that's actually a smart solution, if you create an answer I will accept it thanks! Actually that wouldn't work because I have one (or many) a element(s) with a long text so I don't want to add anything to those.. it needs to be algoritmicly set
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    3. COIt's too bad that flexbox isn't supported in IE, otherwise this would be very straightforward.
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