jquery - Looping over strings in JSON -

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my json looks this: 

{"roomnolist":[{"roomno":"ml100"},{"roomno":"ml100"},{"roomno":"ml100"},{"roomno":"ml100"}]}

i want loop on strings , roomno values.

this should job in modern browsers:

var numbers = obj.roomnolist.map(function(item) {     return item.roomno; };

with jquery:

var numbers = $.map(obj.roomnolist, function(item) {     return item.roomno; });

see also: jquery.map() array.map()


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