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POjquery toggle hover items with hide delay
 

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  1. POjquery toggle hover items with hide delay
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    <p>I put this code together from a snippet from somewhere else, so I may not be doing this very well. I have multiple div's that looks like this:</p> <pre><code>&lt;div class="services"&gt; &lt;p&gt;...&lt;/p&gt; &lt;ol class="serviceList" style="display: none;"&gt; &lt;li&gt; &lt;p&gt;service&lt;/p&gt; &lt;ul&gt; &lt;li&gt;service description&lt;/li&gt; &lt;/ul&gt; &lt;/li&gt; ... &lt;/ol&gt; &lt;/div&gt; </code></pre> <p>I want the <code>&lt;ol&gt;</code> to <code>slideDown</code> when the services <code>div</code> is hovered over. It needs a delay so that it doesn't vanish if the user mistakenly mouseout. BUT if they mouse over another services <code>div</code> then the visible one needs to go away immediately to make room for the new <code>serviceList</code> Here is what I have now:</p> <pre><code>$('.services').each(function () { var time = 800; var hideDelay = 1000; var hideDelayTimer = null; var beingShown = false; var shown = false; var trigger = $(this); var info = $('.serviceList', this); $([trigger.get(0),info.get(0)]).mouseover(function () { if (hideDelayTimer) clearTimeout(hideDelayTimer); if (beingShown || shown) { // don't trigger the animation again return; } else { info.addClass('active'); // reset position of info box beingShown = true; info.css('zindex','2') .slideDown(time, function() { beingShown = false; shown = true; }); } return false; }).mouseout(function () { if (hideDelayTimer) clearTimeout(hideDelayTimer); hideDelayTimer = setTimeout(function () { hideDelayTimer = null; info.css('zindex','0') .fadeOut( hideDelay, function () { shown = false; info.removeClass('active'); }); }, hideDelay); return false; }); }); </code></pre> <p>I have a poor understanding of scope so I don't know what the get(0) stuff is about. I've been trying to have an event on mouseover that checks if any other "serviceList" is <code>.active</code> and then hide it. That works, unless you switch between "services" too fast. Am even close to doing this right? </p> <p>Thanks</p>
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