CODEWITHSUNDEEP
phpmodel-view-controlleryii
JavaSa
JavaSa

Reputation: 6241

How to render view with json answer from server

I am using Yii.
I have a php file which represents the view.
It has an input field <input type='text' id='client' /> which I want to update after I get a response from the server.

The response should be sent after I enter a value in other field and submit it to the server.

Can you refer me to an example on how to do this?
Thanks.

Upvotes: 0

Views: 58

Answers (2)

henrik123
henrik123

Reputation: 1683

Or just php:

<form method="post" action="/">
<input type='text' name="client" id='client' value="<?php if(!empty($_POST['client'] )){ echo $_POST['client']; } ?>" />
<input type="submit">
</form>

Upvotes: 1

Kuldeep Dangi
Kuldeep Dangi

Reputation: 4432

Send a ajax request on form submit, receive the json object from server and assign it to your textbox. something like this

$('#submitButton').on('click', function(e){
    e.preventdefault();
    $.post( "ajax/index", function( data ) {
      $( "#client" ).val( data.client );
    });

});

Upvotes: 1

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