For my reporting module, I am utilizing the google visualization API java wrapper along with image charts.
To pass the url of the generated chart to a servelet, I am using the getImageUrl() method to retrieve the url and storing it in a javascript variable.
My question is how can I effectively pass this URL through ajax?
To include it as a parameter in your AJAX call when using jQuery, simply pass it in the data field just like any other data. Here's an example:
$.ajax({
type: "POST",
url: urlToCall,
data: { 'param': valueOfParam },
});
Just ensure that the param is passed correctly as shown above.
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