How to use php to execute a javascript function?

[Orionsbelter]

Is it possible to use php to execute a javascript function?

 

 

[mikesta707]

as in, call a javascript function in PHP?  well remember, you can echo html via the echo statement, so you could do something like

 

//assume js function is called foo
echo '<script type="text/javascript">';
echo 'foo()';
echo '</script>';