Passing an array of values in an ASP.NET jQuery AJAX POST

I have a ListBox on my page, and I’d like to make an AJAX post containing all the selected items. Here’s my code:$(‘#btnSubmit’).click(function() $.ajax( type: “POST”,...

Uniquely identify two instances of one browser that share Se

I want to ensure a user isn’t editing the same form data in two different browser tabs or windows (of the same web browser instance). The intention is to stop the user from accidentally overwriting...

Validating HTML form details before submitting it – using ph

I had an upload form on my website, where users entered details about their upload file, selected the file and uploaded to the webserver.The POST action of the form was to submit the file to a php page...

Am I vulnerable to sql injection and cross site scripting (a

To start, please pardon my ignorance, I’m not a programmer but rather a student research assistant who happens to need to write some programs.Right now I’m working on a page that will take...