<div id="myDiv"> <a>...</a> <a>...</a> <a>...</a> <a>...</a> <a>...</a> <a>...</a> </div>
If you wanted to select the 2nd, 3rd and 4th a
tags in the above example, how would you do that? The only thing I can think of is:
$("#myDiv a:eq(1), #myDiv a:eq(2), #myDiv a:eq(3)")
But that doesn't look to be very efficient or pretty. I guess you could also select ALL the a
s and then do run .each
over them, but that could get very inefficient if there were a lot more a
s.
var divs = $( "div" );
The basic concept of selection is Range, that is essentially a pair of “boundary points”: range start and range end. A Range object is created without parameters: let range = new Range(); Then we can set the selection boundaries using range.
jQuery slice() function taking indexes of the first and the last needed elements selects a subset of the matched elements. Note what it doesn't include last element itself.
In your particular case you should use
$("#myDiv a").slice(1, 4)
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