JavaScript Frameworks

Added: I cannot use jQuery. I am using a Siemens S7 control unit which has a tiny webserver that ca… Read more Sending A Post Request With Javascript On Unload/beforeunload. Is That Possible?

I am trying to send post data to my post data file handler called postinfo.php with jQuery but so f… Read more Send Html Form Post Data To File With Jquery?

I'm trying to submit a POST request, but I got error status code 400 because the data I'm s… Read more Json Bad Format In Post Method

I have a form for logging into my website. I need to make it so that when the user hits enter, the … Read more How To Make Enter The Submit Button In A Form

I am trying to make a POST request to an AWS Lambda Python Script I have set up. I have already he… Read more Post Request Not Recognizing Headers

I am trying to post variables to my PHP file when a button is clicked using AJAX, but when I check … Read more Why Is My Ajax Post Function Not Working With Button Click?

I need to access a hidden field named 'partnerId' in my form data from this js code: $(docu… Read more How Can I Access Form Post Data From Jquery .submit() Event Object?