@bluejayke there are other javascript methods that get data from HTML tags, such as getElementsByClassName. "name" is just a generic attribute placeholder in this case.

Feb 17, 2010 · It's a great way to build that data collection to get the real values of what's in the form. Without it, you're going to have to loop through all the elements (such as with form.elements) and …

The transmitted data is in the same format that the form's submit () method would use to send the data if the form's encoding type were set to "multipart/form-data". However you can achieve it using simple …

Provides solutions and examples for retrieving values from a submitted form using JavaScript on Stack Overflow.

How do I convert the entries from a HTML5 FormData object to JSON? The solution should not use jQuery. Also, it should not simply serialize the entire FormData object, but only its key/value entries.

I don't want to submit the form because I want to pass the form values along with other information that I have on the client to a back-end WCF/Ajax service method. So I'm trying to figure out how to capture …

Nov 19, 2018 · If you just want to create a FormData object containing all parameters of the whole form, then you can simply pass the form element itself to the constructor. If you need to select only specific …

I would like to use the html5 FormData api. Like so: var formData = new FormData(document.querySelector('form')) but I have multiple forms. how do I select a specific form …

And the onchange action of any input in form I need to get a JavaScript string, for example " status=1&size=big " for using in httprequest. Does there exist something in JavaScript that will take …

Jun 12, 2013 · So, there's no chrome or firefox plugin to show form data without adding any code to your javascript?