jQuery implements the method of judging when a form is submitted

This article illustrates an example of how jQuery implements form submission. Share with you for your reference. The specific implementation method is as follows:

<input type="submit" id="myBtn" />

<input type="button" id="myBtn" />

Use:

$("#myBtn").click(function(){

   ...// Determine validation 

});

Form submission js:

function formSubmit(){

   if(flag=="1"){

     $("#form").submit();

   }else if(flag=="2"){

    $("#form").attr("action","deployResult.jsp");

    $("#form").attr("target","_blank");
    $("#form").attr("method","GET");

    $("#form").attr("enctype","application/x-www-form-urlencoded");

    $("#form").attr("encoding","application/x-www-form-urlencoded");

    $("#form").submit();

  }

}

I hope this article is helpful for you to design web program based on jQuery.