Questions tagged as 'javascript'

Tagged questions
3
answers

Ajax Requests - Tips

It is as follows, I would like a suggestion and tip to make a system correct. For example, today I use jquery and many $ .ajax requests, this is to popular some data, to send form data and etc. But I realized that I'm making too many requests fo...
asked by 13.07.2016 / 19:44
2
answers

How to send form data with onChange event to php

Good morning, someone can help me with the following problem, I want to send data from two fields, one of type text and another of type select option and I want when I click on the selection do the post. Here is my code. HTML <form metho...
asked by 13.07.2016 / 11:36
1
answer

Success, JavaScript and Angular Message

I'm making an application where I register for a new company, I'm a beginner in java script and I'm also using Angular in my project. What I want to do is, when the user clicks register, give a success message and then go back to home page, I tr...
asked by 11.07.2016 / 19:06
1
answer

Using jsPDF, are there ready templates?

I'm using jsPDF to make a report from some user input data, however I'm having a lot of trouble getting the report pretty further due to the fact that I do not know how to customize much with the jsPDF . So there are templates ready for thi...
asked by 27.04.2016 / 20:05
1
answer

AJAX PHP system - When using $ ("# div"), load ("page.php", {foo: bar}); jQuery not found $ ("# div")

I have an AJAX system in PHP and I have an index.php where I have all src js included: <head> <link rel="stylesheet" href="/assets/fileinput/css/fileinput.min.css" media="all" type="text/css" /> <script src="/assets/plugins/jQu...
asked by 30.03.2016 / 05:57
1
answer

How to insert an Angular directive in HTML using an external script?

I need to insert a directive inside the code of a calendar that is already implemented in a site I'm creating, but I've encountered a problem: In HTML, the policy is printed normally, but Angular does not process it and replaces its content. In...
asked by 30.03.2016 / 23:24
1
answer

Help - site one page scroll

Good evening! I am developing a one page scroll site, I am currently developing the contact form, but when the page is up to the form the menu is in front of the form. And when I click on the form to try to write it it interprets it as a link. c...
asked by 06.03.2017 / 02:59
1
answer

Scrapping of HTML with pure Javascript

Hello, I have an html that has the following sample sequence: <links class="canais-teste"> CANAL 1 <links/> There are about 80 excerpts of these, I wanted to get only the contents of these tags, in the case of "CHANNEL1"...
asked by 03.03.2017 / 16:55
2
answers

Run JS on third page

I would like to know all possible ways to run a JS (local) on a third page, where my real intention is to manipulate the frontend even to give me the custom view of a page x. I can already do this using the program Fiddler where it is pos...
asked by 05.03.2017 / 21:14
1
answer

Mongoose - Single object in an array

I'm new to MongoDB and Mongoose, I'd like to ask a question. I would like to store multiple objects in an array, and the object must be ONLY ONLY in that array, based on a string. See the example below: var list = { name: "List 1", reci...
asked by 31.05.2016 / 15:35