Questions tagged as 'javascript'

Tagged questions
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Validating a form using JQuery validate

I'm here with a problem validating my form, every time I change the Country I load the page again: <select class="form-control" id="pais" name="pais" onchange="document.getElementById('form_user').action='';this.form.submit();">...
asked by 09.07.2014 / 17:49
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AJAX Wordpress request with problems

I'm developing a form template within a wordpress theme. I need the form data to be sent via email to a certain address via AJAX. Here is the form handling in JS: var FormData = function(){ var user_name; var user_email; var user_message; thi...
asked by 01.07.2014 / 13:13
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Streaming data on Http in Javascript

Is there a way to send data about Http, but instead of all the information at once, send one part at a time? For example: I make an Http request for GET /produtos . This will return all my products (assuming I did not put a limit). If...
asked by 01.07.2014 / 20:17
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Activate / deactivate an ActionButton on a certain page

I'm developing an extension for Firefox browsers, so the need arose to control the action button so that it is inactive until the user enters a certain page. For example, I'll use the link page as an example. Well, I would like the button t...
asked by 13.09.2014 / 19:16
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Questions about how it works or RequireJS

I'm making an application that will consume some Twitter data. I am using the library recommended by the API developers, as my application is just for consuming API I only use javascript and jQuery , then I use the TwitterJSClient library....
asked by 30.06.2014 / 05:19
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Click row of a jQuery Datatable and load a page with id information

I am listing information from my database in a Datatable with jQuery and until then everything is ok. What I want to do is to click on the 'row' of Datatable load on that div all the information of that ID that was presented in the tab...
asked by 17.09.2014 / 16:14
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Use object between JavaScript functions - PhoneGap

I'm creating an object with onDeviceReady to create the connection to the application's SQLite database. It is being created as follows: var app = { initialize: function() { this.bindEvents(); this.db = null; },...
asked by 31.08.2014 / 06:59
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How to display recent WordPress posts on a page

I found a way to display WordPress articles with the following code. <ul> <?php $recent = new WP_Query("cat=3&showposts=5"); while($recent->have_posts()) : $recent->the_post();?> <li><a href="...
asked by 31.08.2014 / 16:25
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How do I control a video from Scroll?

I would like to know how I can control a video by scrolling using Javascript or some other technique. Thankful Ex: Scrolling controls for HTML5 video link     
asked by 14.07.2014 / 22:53
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API Zoom Levels Google Maps

Does anyone know how to set the maximum zoom level and the minimum level in the Google Maps API? When you zoom in, the hemispheres repeat themselves and I do not want the user to see it. Repeat points ex: link I want to avoid just tha...
asked by 04.06.2014 / 15:06