How to add id in jquery?

Question

I have created one dialog box in jquery. and there is one button called \'save\'. I need to add one id to this save buttton. How can I achive in this in jquery. This is my c

Answer 1

Use $("button").attr("id","testid");

Answer 2

$(function() {
    $( "#dialog" ).dialog({
      height: 400,
      width: 650,
      modal: true,
      buttons: {
        save: {
          text: "Save",
          id: "my-button-id",
          click: function(){
            dialog.dialog( "close" );
          }   
        }
      }
      ...
    });
});

Answer 3

The Save function has a parameter event which has a target that is the DOM element of the button, then you can set the id inside of the function like this:

Save: function(event) {
   $(event.target).attr('id', 'your-id');
}

The specification about the buttons property says:

Specifies which buttons should be displayed on the dialog. The context of the callback is the dialog element; if you need access to the button, it is available as the target of the event object.

Answer 4

This is the most simplest

$(selector).attr('id', 'TheID');

Answer 5

try this one:

$(element).attr('id', 'YourNewID');