You are using slim version of jQuery. It Doesn’t support ajax Calling. Use instead of it. Slim build Sometimes you don’t need ajax, or you prefer to use one of the many standalone libraries that focus on ajax requests. And often it is simpler to use a combination of CSS and class manipulation for all … Read more
This is what I ended up doing based on the suggestion : Seems to work OK now thanks for that.
The correct syntax is: As specified here: http://api.jquery.com/jQuery.ajax/ So if that doesn’t work, I would alert those variables to make sure they have values.
Is there some way I can show custom exception messages as an alert in my jQuery AJAX error message? For example, if I want to throw an exception on the server side via Struts by throw new ApplicationException(“User name already exists”);, I want to catch this message (‘user name already exists’) in the jQuery AJAX error message. On … Read more
Here’s a good example. I use it to rename the variable because the JSON is coming from a .Net environment where properties start with an upper-case letter. This correctly parses to/from the JSON:
I think you should look into jQuery as your default javascript library, it’s used by many web professionals and is very good. There you will find the Accordion control, which I think will suite this need very well. Good luck!
I would say it is easier to use jQuery.ajax: jQuery is a great tool with lots of examples and plugins that allow you to do some pretty amazing things!
Use beforeSend: http://www.w3.org/TR/XMLHttpRequest/#the-setrequestheader-method http://api.jquery.com/jQuery.ajax/
Here’s a good example. I use it to rename the variable because the JSON is coming from a .Net environment where properties start with an upper-case letter. This correctly parses to/from the JSON:
The reason is that php://input returns all the raw data after the HTTP-headers of the request, regardless of the content type. The PHP superglobal $_POST, only is supposed to wrap data that is either application/x-www-form-urlencoded (standard content type for simple form-posts) or multipart/form-data (mostly used for file uploads) This is because these are the only content types that must be supported by user agents. … Read more