use javascript to split this string "text[99][text]" -

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i have input text field in form have name format: sometext[234][sometext]

something <input type="text" name="user[2][city]" />

i need obtain 'user','2' , 'city' split function.

thank

i guess regular expression fits better here.

var res = document.getelementsbytagname('input')[0].getattribute('name').match(/^(\w+)?\[(\d+)?\]\[(\w+)?\]$/);  console.log(res[1]); // === "user" console.log(res[2]); // === "2" console.log(res[3]); // === "city"

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