Programming

How to determine if there is a CSS class starting with...

noreply@blogger.com (LACh) — Sun, 03 Jul 2016 13:48:00 +0000

The "classes" variable contains all the CSS classes belonging to a HTML tag (class attribute). By using jQuery's grep function, you can get the classes starting with "id":

var idClass = $.grep(classes.split(" "), function (v, i) {
return v.indexOf('id') === 0;
}).join();

Notice, I am assuming the classes are separated by a unique blank space.

Escaping special HTML characters with JavaScript

noreply@blogger.com (LACh) — Sun, 22 May 2016 19:53:00 +0000

function escapeHtml(s) {
     if (s)
     {
         return s.toString()
            .replace(/&/g, "&")
            .replace(/</g, "<")
            .replace(/>/g, ">")
            .replace(/"/g, """)
            .replace(/'/g, "'");
     }
}

Inspired by http://stackoverflow.com/questions/6234773/can-i-escape-html-special-chars-in-javascript

Let's back again...

noreply@blogger.com (LACh) — Sun, 15 May 2016 15:56:00 +0000

I have decided to start writing on my blog... one more time. The blog will be a place for putting some personal notes related to coding, mostly about web development (Javascript, HTML, CSS, .NET)