Questions tagged as 'javascript'

Tagged questions
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Increase font size JavaScript / HTML / Jquery

I know I've asked a similar question, but can anyone help me with this, I've done an application in HTML / JavaScript / Jquery ... and I need to change the font of EVERY TEXTAREAS with a button, look, the user clicks add textarea, also adds a bu...
asked by 25.09.2017 / 05:07
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Call JavaScript function by Java (Webview android)

I have a simple question to understand but I have not yet found a solution. I have a Webview in my MainActivity where a responsive WebSite is created that I created, in this WebSite I have a shopping cart that clicking on it open...
asked by 25.09.2017 / 16:20
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Reading in JSON file generating error

I'm trying to do a read in JSON, and result what I want in a div but my console is returned the following error, XMLHttpRequest cannot load JSON file: {"content":{"nome":"Josimara","pais":"brasil"}} HTML <script type="text/javascr...
asked by 25.09.2017 / 20:59
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Modal Bootstrap does not work

I'm trying to use the modal template Gentelella, but when I click the link, the modal is static and I can not put information or click the buttons. Here is the code: <!DOCTYPE html> <html lang="en"> <head> <me...
asked by 22.10.2017 / 02:48
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How do I share information from my site with another?

I have 2 sites, the first that has the information and the second that wants to get this information, which in this case would be a kind of articles. Articles contain title, image, description, tags, publication date, author information (name...
asked by 21.10.2017 / 23:38
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VueJS Menu Collapse

I have a dynamic menu that comes from a REST API . My problem is: Today when I access some page, all the menus are closed. I wanted it when I entered for example a 3rd level page, the menu would open where the user is, for him to loca...
asked by 22.09.2017 / 19:27
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Javascript does not recognize Json

I have the following idea that the moderator Sergio sent var obj = [JSON] var mydiv = document.getElementById("tabLista"); mydiv.innerHTML = ""; var ul = document.createElement("ul"); mydiv.appendChild(ul); var escolhidas = []; obj.forEach(f...
asked by 09.10.2017 / 22:12
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How to use Jekyll's posts system to make app [closed]

I'm making an android app, using apache cordova. I want to know how to make a system of "posts" as in Jekyll, it simply picks up text files and transforms them into post. For each .txt file it creates a post. How can I do this? For example, i...
asked by 09.10.2017 / 18:24
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Return filled checkbox

I have a script that returns me from the Id, the name and the checkbox Idle, but even when someone is marked as inactive my function does not return this field filled. <script type='text/javascript'> $(document).ready(function(){...
asked by 09.10.2017 / 22:15
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Javascript Category Filter

I'm having trouble implementing a category filter on my site, so when I click on a particular category, it's only visible. I've even been able to create a search filter, based on input typed, but now I want to do that when I filter the...
asked by 26.09.2017 / 17:00