Questions tagged as 'javascript'

Tagged questions
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How to access the attributes of an array of pointers on parse.com

I have the following problem I can currently get the [object Object] of each order, however I need to access its attributes and try the include function but I can not access it send me undefined link I leave my code and hope you can help...
asked by 27.09.2016 / 15:28
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Problems with the value of a variable

I've done this code but the element inspector tells me that boton is set, the exact error is this:    Uncaught typeerror: Can not read property onclick of undefined. The point is that when I paste the code in the element inspector...
asked by 25.02.2017 / 08:32
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Save an image from the img tag

I'm trying to save an image created on a tag from canvas , the detail is that I do not know how to save it and send it through AJAX and then save it in a specific location. HTML <div class="col-md-5"> <canvas id="canvas">...
asked by 10.09.2016 / 15:04
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Angular js- ng-repeat does not display the data correctly

I have a problem with this code. It turns out that I program the list as it is expressed in all the docs, the problem is that when I enter for the first time, I log in and enter that view the console.logs is executed but it is not seen in...
asked by 06.05.2016 / 23:43
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Filter elements in d3.js

Hello, I am filtering certain content as if it were a search but not what I still do not achieve is to highlight those elements that coincide. My code is as follows: BubbleChart.prototype.buscar = function(filterText) { //filteredData =...
asked by 10.05.2016 / 15:44
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Pre-populated database with SQLite plugin

I have the following problem: I am using SQLite Plugin: link in my hybrid App with cordova version: 6.1.1 I have a pre-populated bd located in the www folder of my project and the connection to my bd is like this: var _db = window.sqliteP...
asked by 10.05.2016 / 16:30
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Do a query on php but I get no results

Well the problem is the following I am doing a simple query with a where within php , I already echo some more with this type of syntax and I have done well, especially in logging and inserting data, the problem is this I work with...
asked by 23.07.2016 / 19:33
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Move between views without losing data

I have a question with the following form with which I consult some records. By clicking on edit I show the following form The form would be completed with all the details of the previous query. Now what I want is to put a button that s...
asked by 26.07.2016 / 22:48
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Error in XmlHttpRequest in IE10

I have a web page developed on asp.net, which makes requests by javascript to an NVR team by means of xmlhttprequest and urls to make such requests, all requests are made by GET and with access credentials to the team, when I do the tests and un...
asked by 24.03.2016 / 19:08
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Error implementing ngInfiniteScroll with an input type search and the browser viewport

I have some problems that I have not been able to solve, I would really appreciate it if you can help me. 1- I have an input type search in my ng-repeat to filter the articles but it only filters the first 6 articles that the ngInfiniteScroll...
asked by 01.04.2016 / 04:05