Questions tagged as 'javascript'

Tagged questions
2
answers

How to walk a Json inside a chain of text [closed]

Very good to all, the first is to ask disulpas for the title of the question that perhaps is not the most appropriate but I did not know how to express the doubt better. I'm painting a table where your data is a json object and you need to be...
asked by 12.09.2017 / 16:26
1
answer

Because it detects class that are erased

I'm trying to make a jquery script that detects one class inside another and when it detects it notify, delete it and continue running until it detects another one. But the problem is that it detects a class that is deleted before and is not...
asked by 22.08.2017 / 12:16
2
answers

print nested arrays on json objects with query

Hello, I have this problem to print this json { "delegacion":"\u00c1lvaro Obreg\u00f3n", "estado":"Ciudad de M\u00e9xico", "region":"Centro", "colonias":[ {"idcp":"27886","asentamiento":"Ampliaci\u00f3n El Capul\u00edn"}, {"idcp":"27887","asen...
asked by 18.10.2017 / 21:19
1
answer

Manage a webView ERR_UNKNOWN_URL_SCHEME

Hello, I have a problem with my application when I press the whatsapp share button, it generates the error net :: ERR_UNKNOWN_URL_SCHEME, and apply the code in my application, which is as follows: mWebView.setWebViewClient(new WebViewClient(){...
asked by 14.09.2017 / 14:02
3
answers

Send a received textview

The case is that I sent a TextView from a Fragment to an activity. And that TextView that is already inside and appears in the activity I want to send as a total amount to pay from Paypal But it's not working. I use Paypal s...
asked by 21.09.2017 / 07:24
2
answers

Get facebook data with ionic 2

I'm doing login with facebook with cordova-plugin-facebook4, just like it's on the home page link . Just give me the facebook id, I'd like to bring the email and the name. I did it this way config.xml <plugin name="cordova-plugin-fac...
asked by 25.09.2017 / 15:35
1
answer

Use variable out of cycle for NodeJS

I am trying to fill an array using the 'push' function within a for loop, but calling the array out of the loop is still empty. They could help me understand how this part works. app.get('/ReturnStatus', function(request, response) { var c...
asked by 19.10.2018 / 19:05
1
answer

Regular expressions as attributes

Are regular expressions still not well implemented in the browser? In which failure: codepen <form method="GET" name="formu" id="formu"> <p> <input type="text" name="nombre" pattern="[A-Za-z]" required> &l...
asked by 16.09.2017 / 00:32
1
answer

How to increase the value of a variable with a click event?

My problem is that I have a variable to which I need to increase its value with each click, but in my code, it does not increase but remains with the same value ... I come to the conclusion that it recognizes it as a single event so it does not...
asked by 19.10.2018 / 02:16
2
answers

How to draw a chart with svg?

I need to draw the next chart through SVG, could someone help me get to the goal? since I tried without success since I did not draw in svg I was also supported with bookstores but I also did not get what I expected. The increase bar would be...
asked by 16.10.2018 / 19:47