Javascript, while loop return

Question

var i = 0;
while(i < 100){
   return \"The number is \" + i;
   i++;
}

What is wrong with my return statement? Why can I return a string plus a

Answer 1

I'm not exactly sure what you want to do with this text, but return will take you out of the function. If you want to display this text, you could use

and then use the function to create text inside of it like this:

var i = 0;
while(i < 100){
    document.getElementById("demo").innerHTML += "
The number is " + i + "
";
    i++;
}

http://jsfiddle.net/rmerzbacher/fdu7aauz/

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