Replacing spaces in a string..

[Anon]

I can't get this to work:
$line[0] = str_replace("%20"," ",$line[0]);
or
$line[0] = str_replace(" ","%20",$line[0]);

can you help?

[Anon]

the right code is:
str_replace(" ", "%20", $string);
it should work too if you change the array to a string. try that

[Anon]

ok ill try that thanks