Currently in my website, I used HTML5’s pushState() and popState in links to increase the speed. However, this doesn’t really change the real URL and it looks like it will affect and mess up the Google Analytics’s code. (doesn’t show a url change) Is there a possible solution for this?…
Author: admin@master
jquery – How to determine if a div changes its height or any css attribute?
How can I trigger an event when a div changes its height or any css attribute? I have a div with id = mainContent. I want jquery to automatically trigger an event when it changes its height. I did something like this: I know its wrong. Here’s my whole code (I pasted all of it because I can’t get i…
window.onbeforeunload in Chrome: what is the most recent fix?
Obviously, window.onbeforeunload has encountered its fair share of problems with Chrome as I’ve seen from all the problems I’ve encountered. What’s the most recent work around? The only thing I’ve got even close to working is this: However, if I substitute return “alert” wi…
DOM/jQuery events propagation differences between input types
As we know, returning false from a DOM event handler will stop the propagation of the event. But I recently discovered that the behavior of different elements varies with respect to this event. For example, consider the following: The surrounding container has a click handler that returns false: Within the di…
Best way to create large static DOM elements in JavaScript?
I have many elements that one of my JS widgets needs to create and add to the DOM often. They never change. So one option would be to store the HTML itself as a string in JS and use JQuery to create the elements from the string, then append it to the document: Another option is to write a function
Get the id of input on keyup
I have an input box… When I type in the field, it will go to function lookup(). From there I want to get the id of this input. I tried… but this won’t work. Any suggestions on how I can get the id? Answer Because you are passing this.value to your lookup() function. It’s better to pass…
JavaScript, regex: How to fetch mail address in mailto: links
Is there a jquery plugin or may be a regex which can be used to all the fields in query string of a mailto: link. It should support the mailto syntax. Say if I have a link like … The regex should give me the mail addresses in mailto: link – astark1@unl.edu, id@internet.node. It should also support…
jQuery resizable event does not end
I am making some interactive UI and using jQuery for resize and mouse events. I bind mouseOver and click event for all elements and when I get a click, I remove the click listener (so that it does not interfere with the resizable listeners). This works fine till here, now the selected element can be resized. …
Dynamically disable select menu based on text field value
I’d like to be able to disable a select menu on my page when a user starts typing in a text field. This is because the text field is an alternative way to enter the data and disabling the dropdown menu will help make that clearer. I know I could use this: to disable the select permanently, but is there
Change the Value of h1 Element within a Form with JavaScript
I have two forms on an HTML5 page. Each form has a name and an id. The second form has an h1 element, which also has a name and an id. How do I change the text of this h1 element on the second form using plain JavaScript? Answer Try: document.getElementById(“yourH1_element_Id”).innerHTML = “…