I’m creating a jquery plugin and I want to verify an external script is loaded. This is for an internal web app and I can keep the script name/location consistent(mysscript.js). This is also an ajaxy plugin that can be called on many times on the page. If I can verify the script is not loaded I’ll…
Author: admin@master
How to set a Header field on POST a form?
How can I set a custom field in POST header on submit a form? Answer It cannot be done – AFAIK. However you may use for example jquery (although you can do it with plain javascript) to serialize the form and send (using AJAX) while adding your custom header. Look at the jquery serialize which changes an…
Access variables and functions defined in page context using a content script
I’m learning how to create Chrome extensions. I just started developing one to catch YouTube events. I want to use it with YouTube flash player (later I will try to make it compatible with HTML5). manifest.json: myScript.js: The problem is that the console gives me the “Started!”, but there …
Geolocation: Mapping and POI with OpenStreetMap
I’m making a website, where the visitor gets its position showed on a map and within a chosen radius (e.g. 10km) the visitor can see some POIs (e.g. Restaurants, Bars). I have this code so far: It shows me my position on a map with a marker using Google Maps. The thing is, I would like to use the maps
iframe js issues
I’m new to web development and js. I understand some js and jQuery, but not enough to write useful code yet, so I’m hoping to get help here. I’m incorporating some 3rd party web apps into my website via an iFrame (out of pop-up windows and direct links, this is the best way) and have a two p…
How to SetTimeout to go back to the first div? [closed]
Closed. This question needs debugging details. It is not currently accepting answers. Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question. Closed 4 months ago. Improve this question I ha…
Can you attach a handler function with arguments to an onclick event for a number of elements in a loop?
I am trying to set an onclick event for thumbnails that are dynamically populated from a database. I need to set the function to handle an argument, which is the id of the bigger picture the thumbnail represents. The code I have now sets all the thumbnails to point to #18. If you see in the for-loop, it is su…
Format a number as 2.5K if a thousand or more, otherwise 900
I need to show a currency value in the format of 1K of equal to one thousand, or 1.1K, 1.2K, 1.9K etc, if its not an even thousands, otherwise if under a thousand, display normal 500, 100, 250 etc, using JavaScript to format the number? Answer Sounds like this should work for you:
Does scrollIntoView work in all browsers?
Does scrollIntoView() work in all browsers? If not is there a jQuery alternative? Answer It is supported yes, but user experience is… bad. As @9bits pointed out, this has long been supported by all major browsers. Not to worry about that. The main problem is the way that it works. It simply jumps to a p…
Calling a .dll function from a html page that runs on chrome and firefox
I have a dll written in c++. now i need to call the functions in the dll from a html page. I have done this by calling the dll in vbscript (Activex) so that i can run the only in IE. Now i need to run this on Chrome as well as Firefox. What i have to do, whether i