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POPreventing "too much recursion" error in jQuery
 

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  1. POPreventing "too much recursion" error in jQuery
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    <p><strong>EDIT**</strong></p> <p>I have this click event</p> <pre><code>$('.next-question').click(function () { $('td').removeClass('highlight-problem'); var r = rndWord; while (r == rndWord) { rndWord = Math.floor(Math.random() * (listOfWords.length)); } $('td[data-word="' + listOfWords[rndWord].name + '"]').addClass('highlight-problem'); $('td[data-word=' + word + ']').removeClass('wrong-letter').removeClass('wrong-word').removeClass('right-letter'); var spellSpace = $('td[data-word=' + listOfWords[rndWord].name + ']').hasClass('right-word'); if (spellSpace) { $('.next-question').trigger('click'); } else { $("#hintSound").attr('src', listOfWords[rndWord].audio); hintSound.play(); $("#hintPic").attr('src', listOfWords[rndWord].pic); $('#hintPic').show(); $('#hintPicTitle').attr('title', listOfWords[rndWord].hint); $('#hintPicTitle').show(); } }); </code></pre> <p>When debug in the console it says <code>too much recursion</code> meaning it is in some sort of endless loop at this point. I think it is because of the <code>trigger("click")</code> event in the <code>if</code> statement, because I seen something similar online.</p> <p>Basically, I want to say, if given word has the class <code>right-word</code> then move on (hence the trigger), else ...</p> <p>Is there another way to write it that will not crash?</p> <p>Here is a fiddle: <a href="http://jsfiddle.net/Dxxmh/112/" rel="nofollow">http://jsfiddle.net/Dxxmh/112/</a></p> <p>INSTRUCTION: Click the letters on the right to spell the highlighted area in the grid (The images to help you spell the words are not available in a fiddle so you have to spell them using the console, by looking up the td's)</p>
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    1. COWhat do you mean by "move on" ? Are you trying to filter an action defined elsewhere ?
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      1. POPreventing "too much recursion" error in jQuery
      1. USDenys Séguret
    2. COWhat is your goal? You are right about `trigger` - that is place which can cause recursion. And you must have some mechanism to stop recursion (go to else branch or stop handler exectuion in other way). But it is hard to say how it could be stopped correctly.
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      1. POPreventing "too much recursion" error in jQuery
      1. USViktor S.
    3. COmove on as in keep looping until it finds one without that class @dystroy
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