conducting a remote call via javascript

Question

conducting a remote call via javascript

Looking for a way to achieve the same functionality as a link_to ... remote=> true using JavaScript?

It may not even be necessary -

Imagine having a div containing the user's name and profile picture.

My goal is to have the entire div react to a click and navigate to a specific method (users#show for instance) just like a link_to would do.

The issue with link_to is that it generates an a href, making the text linkable and so on.

Unfortunately, I haven't been able to figure out how to make the entire div clickable, only the text itself.

To clarify further -

If link_to corresponds to window.location in JavaScript

Then what is the equivalent of link_to with :remote=>true in JavaScript?

javascript ajax ruby-on-rails-3 rjs ujs

Answer 1

Answer №1

Here's the step-by-step guide:

$.rails.handleRemote($('<a>', { href: '/new-path', 'data-method': 'POST' }));

Answer 2

Here's the step-by-step guide:

$.rails.handleRemote($('<a>', { href: '/new-path', 'data-method': 'POST' }));

Answer 3

Answer №2

While my knowledge of Rails is not extensive, upon reviewing the method description, it appears that you are essentially executing an ajax call. It's interesting how Rails simplifies this functionality.

If you happen to be utilizing a framework such as jQuery, initiating an ajax call upon click is quite straightforward:

$('element').click(function(e){
  $.get('url', function action(){
    // Perform actions here
  });
});

Answer 4

While my knowledge of Rails is not extensive, upon reviewing the method description, it appears that you are essentially executing an ajax call. It's interesting how Rails simplifies this functionality.

If you happen to be utilizing a framework such as jQuery, initiating an ajax call upon click is quite straightforward:

$('element').click(function(e){
  $.get('url', function action(){
    // Perform actions here
  });
});

Answer 5

Answer №3

If you want to make a DIV interactive with remote=>true functionality, a possible solution involves examining jquery-ujs closely. One approach could be enclosing the clickable DIV within a FORM element as shown below:

<form action="/users" method="POST" data-remote="true">
   <div onclick="$(this.parentNode).trigger('submit.rails');">Perform Remote Request</div>
    <input type="submit" style="display:none" />
</form>

Answer 6

If you want to make a DIV interactive with remote=>true functionality, a possible solution involves examining jquery-ujs closely. One approach could be enclosing the clickable DIV within a FORM element as shown below:

<form action="/users" method="POST" data-remote="true">
   <div onclick="$(this.parentNode).trigger('submit.rails');">Perform Remote Request</div>
    <input type="submit" style="display:none" />
</form>

conducting a remote call via javascript

Answer №1

Answer №2

Answer №3

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