For a check box with the id “checkbox”, here is how to check if its checked: $(‘#checkbox’).is(‘:checked’); // Returns True if checked else False
Tag: HowTo
To check if a variable(a) has the value null, use the following code: if (a === null) // Best way to do it! if (a == null) // This does return true if a is null but it returns true also if a is undefined… so avoid it To check if a variable(a) has the […]
Facebook recently update added a new feature to its mobile app. The feature loads all links clicked on Facebook to open in the in-app browser as opposed to a browser installed on the phone. While this is faster, it seriously limits what you can do with the open page (for eg. sharing is limited). But […]
If you are using Android ICS or above there is a simple way to keep track of your Mobile Data Usage. Go to Settings and select Data Usage. Drag the orange line and set it to approx 75% of your allowed Monthly data usage. When your usage crosses this limit a warning notification will be […]
The Nexus 5 is capable of taking live photos while recording a video. Here is how to do it: {adinserter 2} Start recording a video using Google Camera While recording, simply tap the screen in the part showing the video to take a picture. A flash of white on screen will confirm that a picture […]