Question

I would like to select a input field from a form on the fly, which mean, I don’t know which form it would be. consider the following code: ( Suppose the input field id is always ‘input1’ across all forms)

$('[id^=myform]').submit(function(){
   var formId = $(this).attr('id');
   var result = $('#' + formId + ' input#inputl').val();
   ...
});

I am looking for a better solution for my purpose. Is there any?

Answer 1

You’d be better off using the name attribute of the element (having multiple elements with the same ID is invalid in HTML), and making sure those names are kept consistent across forms:

$('[id^=myform]').submit(function(){
  var result = $(this).find('[name="email"]').val();
  ...
});