Questions tagged as 'jquery'

Tagged questions
2
answers

Obtain property values css

I would like to know how I can get values of the css styles, for example the color. <style> .vermellet{color:red;} </style> <script> //.vermellet{color:red;} $(document).ready(function() { $("body").append("<a...
asked by 19.11.2017 / 14:56
1
answer

problem using jquery with npm

I have a problem calling jquery. In my project I have installed npm, with the package.json, there I have entered the dependency of jquery. I'm also calling the 'bundle.js' script from BUDO (node_modules). Question, in my main file 'index.js', I...
asked by 07.11.2017 / 22:42
1
answer

Add row to a table

I have a problem with a table, I want to add rows in a table with JQuery. At the time of adding and deleting the rows everything is fine, but when you save these rows in a database they are saved in a single record. For example: When saving 5 ro...
asked by 07.11.2017 / 18:38
3
answers

Clone function with Switch Case

I want to be able to clone the table with the functions cargar_precio and operacion . When writing a name in the input ITEM show me in the input VALOR_RE_MO the price of said ITEM , The script clones correctly, a...
asked by 08.11.2017 / 16:10
0
answers

Massive Validation of a Datatable using Ajax and Jquery

Greetings to the whole community, I have a question that I still can not solve, I comment a little on the case: I have a datatable that feeds from an excel, that is, I charge the server an excel, the process and feed a datatable. It should...
asked by 24.11.2017 / 22:04
1
answer

Obtain and reuse a PromiseValue

The issue is that I need to get an arrangement with the available audio / video devices, but the function even if I print an array in the console, it does not return one to me, but it returns a promise. How can I get the value of a promiseValue...
asked by 24.11.2017 / 21:03
0
answers

Data-image-src attribute of library parallax.js

Hello good afternoon, I'm using the parallax.js library for my effects on the background images of my website. I have a problem when I want to change an image with a jquery event using attr ... <div id="imageChange" class="backgrounds paral...
asked by 24.10.2017 / 18:54
1
answer

How to display a query variable in ajax

I want to show in my teacher variable data in the value the teacher's id, and in between the tags Name and surname I let you capture my console and my code. - > male teacher = ''; What's in my Console My java script code $(funct...
asked by 07.11.2017 / 01:09
1
answer

How to save a callback from an ajax in a variable

Good evening I am doing 2 requests ajax to 2 services which I managed to get the information in 2 functions as I do to unify the 2 functions since each one has a different data or how to save each of those functions in a variable thanks of befor...
asked by 07.11.2017 / 04:50
1
answer

Javascript. Show data of a select field, would it have to do it with ajax?

What's up? ... I'm a bit new with javascript and wanted to consume something: I have a form that, in addition to several fields, has a select field. This select field when the list is displayed shows the name of records that are in a database....
asked by 27.10.2017 / 04:44