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Get next / previous element using JavaScript?
...nDiv iterate through the collection to find its index, and then obviously -1 = previous +1 = next within bounds
for(var i = 0; i < divs.length;i++)
{
if(divs[i] == selectionDiv)
{
var previous = divs[i - 1];
var next = divs[i + 1];
}
}
Please be aware though as I say that ex...
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edited Jun 27 '17 at 9:48
answered Aug 31 '13 at 11:32
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edited May 23 '17 at 11:47
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answered Feb 12 '14 at 19:46
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