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Tag: ajax

Best way to chain jquery ajax calls which pass information

I am making several asynchronous ajax calls which must be executed in a specific order and which must pass information to each other. Here is a MWE of my current approach. Even with three API calls it is a bit of a nightmare. With 5 it’s impossible to line up the error workflow or to move functions arou…

Is there other way to create pdf in php?

Hello I’ve got a problem with my page, cuz I want to generate PDF file async with jquery, command: In my controller it looks somethink like this And that doesn’t work, But if I type in URL /pl/home/generujPDF it just work fine. I check how it looks in “Network” tab in browser and I hav…

Is it safe to make a POST request with JSON data using ajax?

I’m working on web application where I need to send some data using ajax with post method. So I have two choices to send data whether in JSON format or query prams. I’m confused which should I use? and is it safe to send data in JSON format? Answer As @lucasreta mentioned, if you use HTTPS, it doe…