Im trying to implement an update form but when I click on the submit button, I have constantly this error : TypeError: Cannot read property '1' of undefined Here is my controller : $scope.pets = []; $http.get(baseApiUrl + '/pets'). success(function (
Im trying to change the img src getting the src from and array based on the direction of arrow that is clicked in react.js. So for example I have an array when a user clicks on the right arrow it will change the img src forward and if she clicks back
I have some html contents and image and print the page on button click. When i print it first time the print preview page is empty and second time it is fine. Please help on why it is not print the page first time Image source is base-64 format. So,
Hi I have a set of buttons as below, let Btns: Array<any> = [{ type: "submit", BtnType: "prev", label: "Previous", class: "btn-outline", icon: "kd-back", disabled: false }, { type: "submit"
gulp-replace isn't replacing everything that it should. I'm trying to replace <li>'s and it's only removing some of them. When I add a list item it is successfully removed but the ones in original document are not. This is even true if I copy/paste
I'm using Django-Angular and trying to post a form and obtain data in back-end..I'm able to achieve this but found that the page is reloading while saving the form. How can we achieve the same without page render? forms.py def home(request): if 'appl
I'm trying to make a "API" for a website which I don't own, and trying to scrape information off pages, however I've tried suggestions on stackoverflow and other locations about DOM and regex, which usually require a context or specific div id t
json : {"status" : 0, "err_msg": "", "list":[{"id":100, "username":"la", num:"0100000"}]} <script> $.ajax({ type : "POST", url : "myAPI", data: "
Hi I am brand new to angular. I'm just trying to add some hardcoded data to a table, and I'm getting 2 errors when I try to do it. 1. Uncaught ReferenceError: LookUpCtrl is not defined 2. Error: [ng:areq] Argument 'lookup.controller' is not a functio
I am a starter in PHP language. I was trying to develop a small application. For that (lets say, page 1) I was posting some data to a PHP file from the page 1 through an Ajax call.Then I want to access the same value from that PHP file in another HTM
This question already has an answer here: Use of 'prototype' vs. 'this' in JavaScript? 14 answers Which of the following cases is better for performance or proper techniques? CASE #1 function SomeClass () { this.someVar = null; this.someFunc = functi
im new to jquery, i have searched for the reason my jquery is not working after adding the <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script> I have searched this forum and the web but can,t seem
So I got this input right now and it works as it should. But I want to create another page with the same popup, but this one should run automaticly instead of onclick. Any tips on how to get it working? <input type="submit" id="checkin&q
I'm having issues trying to put a simple password protect script in my HTML (I know its not secure, I don't need high level protection) but the redirect function doesn't work. I'm having trouble with the input:image Onclick action it doesn't redirect
I'm trying to do the following. When you click on any one line, open a modal with the information of line and a ComboBox with information from another table and insert it into a new table in database. My question is, can do this via a modal? How? Tha
I understand that Node.js is asynchronous and I understand what this means from a developer's point of view. I get the whole restaurant examples and non-programming perspectives. What I don't get is how JavaScript, which is (largely?) synchronous, wa
I am using node-webkit and ADBkit to attempt to read a line from an android build.prop and do something depending on what that line is. full script at http://pastebin.com/7N7t1akk The gist of it is this: var model = client.shell(devices, "su -c 'grep
My AngularJS SPA web page performs WebAPI calls to a server. When a user goes to a report page then I need to load jQuery so that it can be used. Very few users need the report page so I do not want to load jQuery at the start. Can someone tell me a
I have tried to figure this out for ages. The JavaScript gets called but it doesn't invoke the error message. It always shows up as no error even though it should invoke an error message. All the fields shows up as green. I am pretty new at this so t
I've created a sample application which converts html table into JSON. The problem is that the JSON is not having duplicate values also i want to remove the last two columns from the JSON. My JSON which has been generated is given below [ { "Person N
I have a form inside of an iframe. When I click a button on the form, I want the content of the outer containing page (NOT the content of the iframe) to be replace with the specified url. If the form were not inside of an iframe this works ... <input
The JS below returns a list of movie titles for me after parsing JSON. Each movie title node has more attributes and values not be displayed yet. When the user clicks the movie title in the list I want it to return the other values in that node match
I'm working on a game and we make extensive use of typed arrays (Float32Arrays) for our math types. We save and load the gamestate from JSON. An example of JSON stringify output is for such an array (in Chrome) is: "{"0":0,"1":0,&
I am making checkboxes/radio/toggle groups for Bootstrap, but I failed with checkboxes - can you help me to make them work? HTML: <form id="edit-accounts" class="form-horizontal" method="post"> <fieldset> <div
I'm looking for something good-loking that I can paste on a page and be done with it. The script should detect IE versions older than 9 and show a nice popup with links to different browsers or something like that. I could do it myself, but I'd rathe
I need to append a table row count after every 5th row in a table. How can I do this without using server side programming? jQuery or regular javascript is fine! I would like this table: <table> <tr><td>1</td></tr> <tr>
I have a string like foobar1, foobaz2, barbar23, nobar100 I want only foobar, foobaz, barbar, nobar and ignoring the number part.If you want to strip out things that are digits, a regex can do that for you: var s = "foobar1"; s = s.replace(/\d/g
iam looking for some tools or ways to detect memory leaks, slow methods in my javascript app.You need to use the profiler; I recommend Chrome's. In the profiler the steps are Go to the profile part of the developer tools Get to the part where the slo
I have a big validation JS script. I want to put this script to be external JS. Everything works fine with this, but in the JS i use cookie to handle the my user form junctions. And besides, i use PHP in this JS. If the JS in the html, then works. Bu
I'm showing images from other websites as thumbnails. To do this I display them in a smaller img tag so the browser does the size decrease. The problem is that the quality of these images (which I have no control of) is diminished. Also they look muc
