I remember the first time I came across Javascript variables and it was welcome to see something similar to what PHP does.
As an example, in PHP single and double quotes have different behaviours, in that: "Hello $userName!" would render the variable, whereas: 'Hello $userName!' would — if I'm remembering this correct — render the variable name as its string value:
I remember the first time I came across Javascript variables and it was welcome to see something similar to what PHP does.
As an example, in PHP single and double quotes have different behaviours, in that:
"Hello $userName!"would render the variable, whereas:'Hello $userName!'would — if I'm remembering this correct — render the variable name as its string value:Yeah