Node[removed] giving tag names in lower case

Question

I am iterating NodeList to get Node data, but while using Node.innerHTML i am getting the tag names in lowercase.

Answer 1

If you are trying to just capitalise the first character of the tag name, you can use:

var s = 'panel';
s.replace(/(^.)(.*)/,function(m, a, b){return a.toUpperCase() + b.toLowerCase()}); // Panel

Alternatively you can use string manipulation (probably more efficient than a regular expression):

s.charAt(0).toUpperCase() + s.substring(1).toLowerCase(); // Panel

The above will output any input string with the first character in upper case and everything else lower case.