PHP using Declare ? What is a tick?
Posted
by ArneRie
on Stack Overflow
See other posts from Stack Overflow
or by ArneRie
Published on 2010-03-14T07:23:49Z
Indexed on
2010/03/14
7:25 UTC
Read the original article
Hit count: 198
Iam a little bit confused by php function declare.
What exactly is an single tick, i thought 1 tick = one line of code? But if i use:
function myfunc() {
print "Tick";
}
register_tick_function("myfunc");
declare(ticks=1) {
echo 'foo!bar';
}
The script prints :
"Tick" 2 Times??
© Stack Overflow or respective owner
