Control CSS with javascript

Question

I currently have some fixed position items on my mobile screen. Now I would like to have a js. routine, which, when running at the startup of the app, determines the version of the operating system (ios4 or ios5). Depending on the system detected, it would choose a css tag such as "margin" and assign it a specific value like "-60" or "0".

How would such a js. script look like?

Thanks

Pierre

you could do element.setAttribute("style", "background-color:blue"); — tekknolagi
– tekknolagi, Commented Oct 20, 2011 at 22:38

alfrodo · Accepted Answer · 2011-10-20 22:56:39Z

1

you could use something like this to detect the ios version and change the margin

if(navigator.userAgent.indexOf('iOS 4') != -1){ 
    document.getElementById('target').style.margin = "-60px"
}

edited Oct 20, 2011 at 22:56

answered Oct 20, 2011 at 22:48

alfrodo

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1 Comment

Jordan Over a year ago

You need to make that "-60px" so that all browsers can handle it.

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