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POautocomplete problems with serverside json
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copied!<p>For some reason the script below is not working.</p> <p>This is the code I am using to generate the json data:</p> <pre><code>Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Response.Clear() Response.Write(generate_json_data()) Response.End() End Sub </code></pre> <p>This produces the following output on screen:</p> <pre><code>[ {id:0,value:"c++"}, {id:1,value:"java"}, {id:2,value:"php"}, {id:3,value:"coldfusion"}, {id:4,value:"javascript"}, {id:5,value:"asp"}, {id:6,value:"ruby"} ]; </code></pre> <p>This is the jquery I have so far, which does not seem to work. It does not give an error, when I type into the input field, nothing happens, when it should be displaying some of the data from the json data.</p> <pre><code>$("input").autocomplete({ source: "serverside_array.aspx", dataType: "json", select: function (event, ui) { $("#txtAllowSearch").val(ui.item.value); // display the selected text $("#txtAllowSearchID").val(ui.item.id); // save selected id to hidden input } }); </code></pre> <p>EDIT 1: The header from the developer tools in chromium 10</p> <pre><code>Request URL:http://intranet/test_array.aspx?term=j Request Method:GET Status Code:200 OK Request Headers Accept:application/json, text/javascript, */* Accept-Charset:ISO-8859-1,utf-8;q=0.7,*;q=0.3 Accept-Encoding:gzip,deflate,sdch Accept-Language:en-US,en;q=0.8 Connection:keep-alive Content-Type:application/x-www-form-urlencoded Host:intranet Referer:http://intranet/rights_stage_three.aspx User-Agent:Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/534.17 (KHTML, like Gecko) Chrome/10.0.652.0 Safari/534.17 X-Requested-With:XMLHttpRequest Query String Parameters term:j Response Headers Cache-Control:private Content-Length:204 Content-Type:application/json; charset=utf-8 Date:Thu, 27 Jan 2011 16:11:14 GMT Server:Microsoft-IIS/6.0 X-AspNet-Version:2.0.50727 X-Powered-By:ASP.NET </code></pre> <p>EDIT 2: looking at the reponse data XHR, I get the following</p> <blockquote> <p>name test_array.aspx</p> <p>method get</p> <p>status 200 ok</p> <p>type application/json</p> <p>size 204b</p> <p>time pending</p> </blockquote> <p>EDIT 3:</p> <p>Now I am totally confused. I got it working by simply changing the contenttype generated by the aspx page to:</p> <pre><code>text/xml </code></pre> <p>instead of </p> <pre><code>applicaiton/json </code></pre> <p>why does it work with text/xml when I am returning json?</p>

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