Question

I have multiple div elements on an ASPX page. Each of these div elements has ids like ‘changeHeader’ or ‘changeFooter’ or ‘changeHeaderImg’ and so on. I want to write jQuery which will change the width to 90% for all such divs. Right now the width of each of these divs is set to 70%. How would I do this?

Answer 1

Try this,

Live Demo

$('div[id^="change"]').css('width', '90%');

For both div and span

$('div[id^="change"], span[id^="change"]').css('width', '90%');

For any type of element having id starting with change

$('[id^="change"]').css('width', '90%');