I have an ajax request that has an error handler that outputs the errormessages returned in a json response like this: (Ignore the second for loop I'm just showing what I tried already, the part that should have worked afaik was the alert(error) or alert(error.msg) in the first for loop):
error: function(xhr){
var error_array = $.parseJSON(xhr.responseText);
for (var error in error_array){
for (var err in error){
alert(err);
}
//alert(error['msg'];
//alert(error.msg);
//alert(error);
}
}
The json that is being returned by my controller is structured like this:
The only values so far I have been able to get out of this response are 0 and 1 when using alert(error) and undefined when I do anything else, can anyone help me with getting these error messages from the response in my javascript function?
EDIT: if I do alert(error_array)
I get my 2 strings separated by a comma
You're alerting object key, not a value. To get a value you should:
alert(error[err]);
The comment and answer posted weren't exactly what I was looking for but pushed me into the right direction to find the proper way to get my error messages, this is how I got it to work:
error: function(xhr){
var error_array = $.parseJSON(xhr.responseText);
for (error in error_array){
alert(error_array[error].msg);
}
}
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