I have an element that fills the screen, under that is another element but this one is hidden so you can’t scroll to it manually. My CSS stylesheet looks like this for that: #page1 stands for the element that fills the screen and #content stands for the element which is underneath that. When I click on …
Author: admin@master
How to convert html5 input type date and time to javascript datetime
I’m working with html5 input types: date and time. How to convert the form input type to javascript object Date (that includes time in it)? Here is a part of my code: Answer All you need to do is pull the value from both inputs, concatenate them, then pass them to a date object. Fiddle: http://jsfiddle.…
Append 1 Form to Another Form – Then Submit
I have 2 forms, 1 in my content and one in the sidebar of my website. I submit them via $_GET, but I want to submit the form when any of the selects are changed. Since they’re in 2 different locations and wrapped in 2 separate form tags I need to append #form1 to #form2 then submit #form2. I’ve lo…
Auto-closing a popup with a file to download
I have a file, named download.php, which contains a file to be downloaded, so it has the following headers (declared with PHP): download.php is opened as a popup with jQuery by an other page. Now I want download.php to self-close (using JavaScript) after some seconds (so I’m secure that download started…
Express Node.js doesn’t work
I installed express 4 along with node.js,npm and express-generator on my ubuntu 12.04 and created an app using the following commands: Now what I should get is “Express server running on port 3000” but instead the command simply executes and doesn’t leave any message or error. So I have no i…
Toggle between classes using JavaScript
I have following code. HTML is below. CSS is below What I want is to toggle my div class between normal and change whenever i click inside the div element. I know how to do it using jQuery but i want to use pure javascript? Following is my try Answer getElementsByClassName returns a list of elements, not a si…
Is it possible to apply CSS to half of a character?
What I am looking for: A way to style one HALF of a character. (In this case, half the letter being transparent) What I have currently searched for and tried (With no luck): Methods for styling half of a character/letter Styling part of a character with CSS or JavaScript Apply CSS to 50% of a character Below …
How to return a resolved promise from an AngularJS Service using $q?
My service is: I’m calling this in my config file via: However, it complains that then is not a function. Aren’t I returning the resolved promise? Answer From your service method: And in your controller:
How do you detect memory limits in JavaScript?
Can browsers enforce any sort of limit on the amount of data that can be stored in JavaScript objects? If so, is there any way to detect that limit? It appears that by default, Firefox does not: That continues to consume more and more memory until my system runs out. Since we can’t detect available memo…
Mirroring input content with non-printable chars like CTRL, ALT or shift key
When non-printable char is pressed, it’s replaced with let’s say for CTRL=17 with “[CTRL]”. Here is code an example the problem is when user presses backspace the second input must reflect the content of the first one, so “[CTRL]” must be deleted at once like any other char…