stripslashes
Removes backslashes before single quotes ( ' ), double quotes ( " ), backslashes ( \ ) and NUL (the NULL byte) in a string
[...] = optional ... = your value
[var $...=]call stripslashes $val=...
Example code
Show in textarea<!--parser:xtscript-->
var $input = FO\'OBA\"R\"\
var $output = call stripslashes $val=$input
print input = $input<br />
print output = $output
<!--/parser:xtscript-->
Show in textarea Example output
Reloadinput = FO\'OBA\"R\"\
output = FO'OBA"R"