The main benefit of using the Fetch API is that it utilises Promises , which are intended to make working with asynchronous code easier. Here is the Fetch version of the previous examples:. It is designed to minimise the amount of client side code you need to write to perform some AJAX-related tasks and in many cases eliminate it altogether. The previous examples, rewritten to use this library require nothing in the scripts section apart from a reference to the library file:.
This time the button has been changed to an anchor element, because Unobtrusive AJAX only targets anchors and forms. The element to update is specified via the data-ajax-update attribute, and data-ajax is set to true to enable unobtrusive behaviour on this element.
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Questions: The purpose of this code is to hide the menu until a user starts scrolling and only do so for devices with viewports above px. At the moment I have to Add menu. I hope you realize that you are trying to address an extremely difficult problem.
You use URL fragment. I don't believe you can completely change the current URL without forcing a page reload at least, not in a reliable way that will across browsers.
I could be wrong, though. Add a comment. Active Oldest Votes. It's possible with HTML5. You can test as example GitHub or Vkontakte site. Community Bot 1 1 1 silver badge. Aleksey Razbakov Aleksey Razbakov 6 6 silver badges 28 28 bronze badges.
I hope you realize that you are trying to address an extremely difficult problem. So what's the alternative? You use URL fragment. SolutionYogi SolutionYogi Please find the below syntax and example Syntax: history.
Title, obj.
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