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POjQuery: Set encoding for json response to utf8
 

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    <p>I'm getting my response for jQuery in json. The logic works fine, but I can't get him to proper encode the data (like üäö).</p> <p>I've searched and found <a href="https://stackoverflow.com/questions/26620/how-to-set-encoding-in-getjson-jquery">this</a> question on SO, which suggested to change the <code>getJSON</code> to a normal AJAX call. I've done that, and added the <code>setContentType</code> option, but still, I'm getting weird signs, as soon as an äüö appears.</p> <p>Any ideas on how to solve that?</p> <pre><code>$(function() { $("#cnAntragsteller").autocomplete({ source: function(request, response) { $.ajax({ url: "http://localhost/api", dataType: "jsonp", data: { search: request.term }, success: function(data) { response($.map(data.persons, function(item) { return { label: item.cn + " (PN: " + item.imPersonalNumber + ")", value: item.cn, pn: item.imPersonalNumber, cn: item.cn, cc: item.imCostCenter, jb: item.imJobTitle, jbd: item.imJobTitleDescription } })); } }); }, minLength: 0, select: function(event, ui) { $("#pnAntragsteller").val(ui.item.pn); $("#jbAntragsteller").val(ui.item.jb); $("#jbdAntragsteller").val(ui.item.jbd); $("#ouKostenstelle").val(ui.item.cc); $.ajax({ url: "http://localhost/api", contentType: "application/json; charset=utf-8", dataType: 'json', data: { pn: ui.item.pn }, success: function(data) { $("#cnLeiter").val(data.cn); } }); } }) }) </code></pre> <p>Response Headers (first Header doesn't display data, it just redirects to the output):</p> <pre><code>Content-Length:0 Date:Tue, 22 May 2012 06:13:41 GMT Location:http://localhost/api/redirection Server:Apache-Coyote/1.1 Content-Length:177 Content-Type:text/html Date:Tue, 22 May 2012 06:13:41 GMT Expires:0 Server:Apache-Coyote/1.1 </code></pre> <p>Note: These are only the response headers, do the request headers also contain important information?</p>
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    1. COHave you made sure that the server return data in UTF-8?
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    2. COWell, I tought of that, but since it's only the json output, and no html, I can't add a meta tag. Output is generated by some JSP page.
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    3. COCan you try using Web Inspector (Chrome/Safari) or Firebug to look at the output? Check the header and the data. Also make sure the OutputStream is writing in UTF-8.
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