I have something like this on a jsp page
var json_text = JSON.stringify(rows, null, 2);
$.get("/myapp/CountQuery.action",
{output: output,
table: table,
stringRows: json_text
},
function(data) {
var text = JSON.stringify(data);
alert('Here is the data received ' + text);
});
I use json2.js for my JSON needs whichs works very well. So, the stringRows
I am passing is json data. The output
and table
however are taken from the value of textfield eleme开发者_如何学JAVAnts on my page. It does not make sense to mix stringRows
with output
and table
given what they represent. Perhaps if need be, I can create a second json object containing output
and table
. In the function, I am getting back JSON data sent to me by a Struts 2 action with result type JSON which gives me back valid JSON data.
Here is what is happening. If I remove both output
and table
from my jquery call, I see log messages in oc4j and everything looks good. If I remove just stringRows
, I see log messages in oc4j and everything looks good. If I have output
, table
and stringRows
, the alert message does get activated, but I do not see any logs indicating something is not quite right. JSON data is present in the text
variable in my function above, but I don't know what is actually happening.
So my question is: Is mixing the json and non-json data inherently bad and if so which level is being fooled? I have seen other user 'json'
in their jquery get calls, so I imagine it might have something to do with this.
EDIT
Too long for a comment, so here is my response:
@kingjiv I develop constantly in ie, so sometimes I do forget to check the logs. So running in chrome, the message I get is GET http://localhost:8080/myapp/CountQuery.action?output=APPN%2CBSO%2CLI&table=mytable&stringRows=%5B%0A++%5B%0A++++%22%22%2C%0A++++%22%22%2C%0A++++%22ADD%22%2C%0A++++%22%3D%22%2C%0A++++%22A%22%2C%0A++++%22%22%2C%0A++++%22AND%22%2C%0A++++%22%22%0A++%5D%2C%0A++%5B%0A++++%22%22%2C%0A++++%22%22%2C%0A++++%22D%2FR%22%2C%0A++++%22%3D%22%2C%0A++++%22D%22%2C%0A++++%22%22%2C%0A++++%22AND%22%2C%0A++++%22%22%0A++%5D%2C%0A++%5B%0A++++%22%22%2C%0A++++%22%22%2C%0A++++%22CIVPER%22%2C%0A++++%22%3D%22%2C%0A++++%22N%22%2C%0A++++%22%22%2C%0A++++%22AND%22%2C%0A++++%22%22%0A++%5D%0A%5D 404 (Not Found)
The comment by kingjiv was all it took to get my mind moving. Here is what I changed it to
var json_text = JSON.stringify(rows, null, 2);
$.ajax({
type: "POST",
url: "/myapp/CountQuery.action",
data: "output=" + output + "&table=" + table + "&stringRows=" + json_text,
success: function(msg) {
var text = JSON.stringify(msg);
alert(text);
}
});
Now, my logging is happy to report to me what I need to know.
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