jQuery passing element ID into jquery statement?

Question

I\'d like to pass the ID of an element into a function which then calls jQuery. However, I\'m stumped as to how to actually take the ID variable and concatenate it with othe

Answer 1

Just do this--

myfunction('obj')
function myfunction(obj){
$('#'+obj+' img').show();
}

Or, even

myfunction($('#2 img a'));

myfunction(jqobj){
jqobj.show();
}