Question

I had array of div id i need to close all that div. i had used code below. not works. how to do this.

$.each([id_1, id_2], function(index, value) { 
  //alert(index + ': ' + value); 

$("#"+value).css({'display' : 'none'});

});

i need to pass id dynamically as $("#"+id_value)

Answer 1

You can use the Array join method as follows:

var idsInJquerySyntax = '#' + [id_1, id_2, id_3].join(', #');

$(idsInJquerySyntax).css({
 display: 'none'
});

You can see a working demo here: http://www.jsfiddle.net/qHVg7/