Question

Today I found a strange jquery selector in the following code:

$(this).find("+div.parent").hide();

I’ve searched this in Jquery API and only found what pre_element+next_element means.What does the + do in the code?

Thanks.

Answer 1

the selector + matches the element that follows the previous one

for example if you want to matches all the divs that are after bold text you can use this selector:

$("b+div")

so if $(this) is reference to <b>:

$(this).find('+div.parent')

will match all the div with class parent that are immediately after <b>