JQuery :: Countdown Real-time Updates

Sep 21, 2010

I have been using the jquery countdown plugin made by [url] for a while and while I am pretty familiar with it, I haven't been able to accomplish what I want for one of my projects.

I want to be able to add hours/minutes/seconds to a countdown in real-time by clicking a button.

Let's say I have 2 countdowns. They both get their ending date from a mysql db, e.g: 2010-09-26 00:00:45 and 2010-09-27 14:45:00

When I click a button, I want the countdown Y to increase by the X amount of hr/min/sec, update my ending date in mysql, and update my counter for every visitors to see without having them refresh the page. I have tried messing with ajax, but wasn't able to accomplish anything close. (I got it to update every 1 sec but it would flicker then)

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Code:

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PHP Code:

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Code:

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I can post the whole script if required but it is reasonably long.

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var _tempElapsedMinutes = tempElapsed.substring(5,7);
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Nov 20, 2010

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<li>
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<option value='1'>1</option>
<option value='2'>2</option>
<option value='3'>3</option>
<option value='4'>4</option>
<option value='5'>5</option>
<option value='6'>6</option>
<option value='7'>7</option>
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<option value='7'>7 Months</option>
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<option value='10'>10 Months</option>
<option value="11">11 Months</option>
<option value="12">12 Months</option>
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<h4 class="colr">Price</h4>
<ul>
<li class="price">$0.50</li>
</ul></div>

1 Month and 1 User price should be 0.50 USD
+1 Month = + 0.50 USD
+ 1 User = + 0.50 USD
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[URL]

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[Code].....

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