Questions tagged as 'ajax'

Tagged questions
2
answers

Block PHP page to only show data if it is an AJAX request [duplicate]

I have a .php file that loads and displays all news from my database, I use this file to load the news dynamically with AJAX. So far so good, the user can usually go to the index.html page and see the news that has been uploaded...
asked by 22.08.2014 / 20:47
2
answers

Get the value of an input with javascript

I'm doing a PivotTable where the data comes from the database, and the user has the ability to edit that data. This data coming from the database is within <div> . Next to this data has a Editar button where it changes the...
asked by 16.08.2014 / 05:12
1
answer

How to return multiple JSON messages via PHP, each one being triggered at different times?

I'm building a system and at one stage it saves 3 sets of information filled out on the form by the system operator: Set 1: student information; Set 2: student guarantor information; Set 3: information about student enrollment. I am m...
asked by 15.12.2013 / 22:43
1
answer

Site load progress system

Some sites like Walking Dead and YouTube has a system that appears above when the page is loading and an image appears in GIF or CSS3 by flipping on the side or a progress bar. What is the name of this system or how can I do it? I've done...
asked by 08.04.2014 / 04:10
3
answers

PHP Execution via Ajax jQuery

I'm putting some instructions inside a same PHP file that are executed according to the value of the send variable received, at least that's what I thought. In this code you have two of these instructions, one that receives send == 'bu...
asked by 02.08.2014 / 15:54
1
answer

How to do pagination in CodeIgniter using AJAX?

I'm having a hard time finding a way to do paging using AJAX. I am accustomed to doing it both traditionally and directly with the server using Codeigniter as the application framework . However, this time I need it done without the refresh o...
asked by 24.12.2013 / 12:03
2
answers

How to access Action on another Controller via Ajax?

I have an AspNet MVC project structured as follows: Projeto L Areas L Area1 L Controllers L MeuControllerArea1Controller.cs...
asked by 28.08.2015 / 15:56
1
answer

Pass values from a JSON to the html via Jquery

I'm trying to get the data from the JSON of the twitch and manipulate them in html, in case I wanted to put together a simple list with the online channels, using the alert it shows the channels but I thought to print the list in a ul, li withou...
asked by 06.01.2015 / 17:49
2
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Get values with names in JSON

I have this following JSON : {"nome_rede":"lucasl","nome":"Lucas Lima","imagem":"http:\/\/intranet.supersoft.com.br\/novo\/usuarios\/fotos\/lucasl.jpg"} How do I get it using AJAX? So far my code is like this, it's not catching any...
asked by 14.11.2014 / 15:08
2
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How to check database update from a browser?

I'm trying to make a page that updates the <div> (which has the content brought in from the database) automatically as soon as some value is entered (just like that site). I used setInterval to update (with Ajax) the <d...
asked by 12.02.2014 / 18:47