Name
tr
Synopsis
$string = tr($string, $list1, $list2)
Substitutes all of the characters in list1 that
exist in string with the equivalent character in
list2 (e.g.,tr("Robby","oy","ai") would return the
string “Rabbi”). The list of characters can contain a
range of characters separated with "-". For
instance, tr("e.e. cummings", "a-z," "A-Z") will
return the string “E.E. CUMMINGS.”
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