A little dab'll do ya
Code Snippets
Check if Number is Even/Odd
function isEven(value) {
if (value%2 == 0)
return true;
else
return false;
}A Web Design Community curated by Chris Coyier
function isEven(value) {
if (value%2 == 0)
return true;
else
return false;
}
Why not just
function isEven(value) {
return (value%2 == 0);
}
And the PHP version only needs an extra dollar sign:
function isEven($int){
return ($int%2 == 0);
}
In these times, I can assume most webdevvers use a javascript library like jQuery or similar. These libraries have functions like isEven built in.
For those who don’t use such libraries: great snippet ;)