‘Higher-order functions’ is a fancy term for functions that take other functions as arguments or that return functions. Very powerful! Last week, I casually dropped the term “higher-order ...

It is, however, wrapped inside of JavaScript. The HTML is a return value for the App function, which is a functional component in React. The JSX markup is the function’s return value.

Strings are objects within the JavaScript language. They are not stored as character arrays, so built-in functions must be used to manipulate their values. The functions provide various ways to ...

I need to set up my HTML page to work with this code. First, I need the script tags that reference the necessary JavaScript libraries along with the file holding my JavaScript function. The last tag ...

Some call it magic -- the ability to make objects appear suddenly out of nowhere. You can create this kind of magic on your website using a few lines of JavaScript ...

However, if you just need to pass one element from your Blazor page to some JavaScript functions, that approach might be overkill. Instead of adopting my approach, when you declare an HTML element in ...

BR><BR>The idea is that users will make a request, the servlet will take it in, carry out some functions if necessary, and will then call the DHTML page's JavaScript functions to build the page ...

So, I have an SVG graphic embedded in an html page.<BR><BR>within the svg ... so I need to call up from teh svg file to javascript in the containing page.<BR><BR>Unfortunately I cannot find ...