Anyone know what the _() function does?
Posted: Sun Jan 10, 2010 7:32 pm
Admittedly, I didnt search high and low, but I discovered the _() function today. Punching it into php.net docs brings up "About the Manual" section of the documentation.
The above code returns: "Warning: _() expects exactly 1 parameter, 0 given in test.php on line x";
Given a parameter, it just seems to echo the string back.
Meh, more curious than anything.
Code: Select all
<?php
print _();
?>Given a parameter, it just seems to echo the string back.
Meh, more curious than anything.