Re: [jQuery] Ajax to update multiple fields

Klaus Hartl wrote:
> 
> Scott Sharkey schrieb:
>> Klaus Hartl wrote:
>>>> Quick question though -- I've been trying to make the code you posted 
>>>> work, and the call is getting through to the php script properly, and 
>>>> the php script is correctly (I think) returning the XML to my program.
>>>> At least, firebug is showing what I expect as the response.
>>>>
>>>> However, the two functions that fetch the returned values are giving me 
>>>> nothing (var state = $("state",xml).text(); var city = 
>>>> $("city",xml).text();)
>>>>
>>>> I put a debugger stop right after those functions, and I get empty 
>>>> variables.  The response string that I'm sending back is...
>>>>
>>>> <response><city>Columbus</city><state>Oh</state></response>
>>>>
>>>> I am assuming that the returned xml is defined in the $ object, but I 
>>>> don't know how to figure out what's wrong.  Any suggestions?
>>> Scott, make sure that the responded XML has the right MIME type. With 
>>> PHP it's done this way:
>>>
>>>
>>> header('Content-type: text/xml');
>> Hi Klaus,
>>
>> Yeah, I have the correct content type -- do I need the XML encoding 
>> line? and/or the charset? Here's the beginning:
>>
>> header('Content-Type: text/xml; charset=utf-8');
>> header('Cache-Control: no-cache, must-revalidate');
>> echo '<?xml version="1.0" encoding="ISO-8859-1"?>';
>>
>> -Scott
> 
> The charset specified in the HTTP header and in the encoding declaration 
> should match, it is considered an error if the document's encoding is 
> not what was declared or assumed. Maybe that's already where your 
> problem arouses...

Tried both UTF-8 and utf-8 in the encoding -- no difference.
Tried ISO-8859-1 on both, no difference.

I may try stepping through the jQuery code to see if I can figure out why.

-Scott

> 
> 
> -- Klaus
> 
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