dynamically set getElementById

[copeZero]

Hi i'm passing the id of the elemnet into a function (as fieldVal) and am tying to set the focus of that element during the function, i've tinkered with it for a while, must be something obvious? any ideas on this

document.getElementById(''+fieldVal+'').focus();

 

[cLFlaVA]

no quotes needed.

document.getElementById(fieldVal).focus();

*cLFlaVA
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