"If you want to echo a number you do not need the quotations, because it is an integer". Well as you mentioned the quotations dignify a string, correct? Ok well if you wanted to echo a string output you could still put your "Integers" (numbers) in a string format. The only logical reason you would not want to use the quotes are if you are doing this.
PHP Code:
//#CLIENTSIDE
function onCreated() {
echo(10 * 20 / 1);
}
or for a timer
It's just good to explain it in a way that does not make it seem that you cant simply do,
PHP Code:
echo("10, 20, 50");
Because you defiantly can.
Anyhow the quality of the video has improved mildly, and the formatting and explanations that you gave were excellent, I enjoyed watching and can see this being useful to beginners , Thanks for your help in the community and good job :=)
-Noof