getElementsByClassName vs. jquery

Question

If my original function was:

document.getElementsByClassName(\'blah\')[9].innerHTML = \'blah\';

...how would I change that so I get that sa

Answer 1

The equivalent of

document.getElementsByClassName('blah')[9].innerHTML = 'blah';

is to use the :eq pseudo-selector:

$(".blah:eq(9)").html('blah');

or the eq function:

$(".blah").eq(9).html('blah');

(...and then the html function to set the inner HTML.)