STRRCHR Intercept Space

Title:

echo strrchr('123.jpg','.').'
';echo strrchr('123 jpg',' ').'
';

Results:
. jpg
Jpg
Why do you want to take a blank when the result does not include a space, the default to eat it?

Reply content:

Title:

echo strrchr('123.jpg','.').'
';echo strrchr('123 jpg',' ').'
';

Results:
. jpg
Jpg
Why do you want to take a blank when the result does not include a space, the default to eat it?

Lord, this pot strrchr does not back ah, you are in the browser output, was eaten by your browser. Please echo str_replace(' ',' ',strrchr('123 jpg',' ').'
'); check, or in CLI the form of output view results, spaces are output.

Var_dump (); it's a good function.

Var_dump (STRRCHR (' 123 jpg ', '));

