Databases
StackOverflow2013
Postsdbo
POjQuery - Not sure how to reset max value of array while using .each
Body
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POjQuery - Not sure how to reset max value of array while using .each
    text
    copied!<p>Full context available here: <a href="http://jsfiddle.net/dweiliu/bcHsy/1/" rel="nofollow">http://jsfiddle.net/dweiliu/bcHsy/1/</a></p> <p>I currently have 2 sections BOTH of which have 2 tables that are nested inside of their own articles like so: </p> <pre><code>&lt;section&gt; &lt;article&gt; &lt;h2/&gt; &lt;table&gt;...&lt;/table&gt; &lt;/article&gt; &lt;article&gt; &lt;h2/&gt; &lt;table&gt;...&lt;/table&gt; &lt;/article&gt; &lt;/section&gt; &lt;section&gt; &lt;article&gt; &lt;h2/&gt; &lt;table&gt;...&lt;/table&gt; &lt;/article&gt; &lt;article&gt; &lt;h2/&gt; &lt;table&gt;...&lt;/table&gt; &lt;/article&gt; &lt;/section&gt; </code></pre> <p>I need this behavior to work with 3 articles per section as well etc...</p> <pre><code>$('section').each(function(){ var heights = []; $('article').each(function(){ heights.push($(this).find('table tr').length); }); maxHeight = Math.max.apply(Math, heights); calculatedHeight = maxHeight * 35 + 35; $('article').css('height',calculatedHeight); }); </code></pre> <p>I want to be able to go through each section, look at the tables within that section, find the table with the longest ('table tr').length and calculate a height based on that length.</p> <p>Right now, the code just goes through the entire page and doesn't reset max-value of the array heights once it's done with any given section. I know I am missing something. Can someone point me in the right direction?</p>
 

Querying!

 
Guidance
An individual column

Larger individual text columns get their own page to allow for proper reading.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload