Question

Let’s say I have a string:

"\System\Classes\SomeClass"

And I want to convert this into:

"\system\classes\someClass"

How can I do this – convert each “\X” into “\x”? Which regular expression should I use, and can I do this using regular expressions? (as far as I know they search only for the first occurrence of the searched pattern).

Answer 1

Maybe like this if last word is class always

$str="\System\Classes\SomeClass";
$str2=strtolower($str);
$strArr=explode("\\",$str2);

$newStr=preg_replace('~class~','Class',$strArr[3]);
$complete=$strArr[1].'\\'.$strArr[2].'\\'. $newStr;
echo $complete;