如何将两个数据发送到ajax

Question

I want to send two things to my ajax file. The first one is a formular (method POST) and the second is a simple string.

I can send the form like this :

$.post('ajaxDialog.php', $('#sol').serialize(),function(responseObject,ioArgs) ...

And it works but if I try to send two things like that :

$.post('ajaxDialog.php', {$('#sol').serialize(),simpleString},function(responseObject,ioArgs)

I have an error. So I tried to pass $('#sol').serialize() into an array :

var arrayForm = $('#sol').serialize();

I can't get the values of my form with $_POST['fieldName'] with this method. How should I do ?

Thanks !

Answer 1

serialize returns a url encoded query string, in the format: "key=val&anotherkey=anotherval" To append to it, just add your new key value pair, seperated by an ambersand &:

$.post('ajaxDialog.php', 
       $('#sol').serialize()+"&somestring="+simpleString,
       function(responseObject,ioArgs){});