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I know how to send by jquery post method $.post("test.php", { name: "John", time: "2pm" } );

but what if my form field name is array

<input type=text name="n1[]" id="n1[]" value='12345">   <input type=text name="n1[]" id="n1[]" value="14454">  

how to send these 2 field value send to url by jquery post method?

 

You can pass in an array as a value in the object:

{name: 'John', 'nl[]': ['12345', '14454']}  

(This is documented at ajax but also works for post.)

 

var fields = $(":input").serializeArray();      $.post("test.php",fields);

from:http://stackoverflow.com/questions/1656267/how-to-send-multi-field-value-by-jquery-post