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Programming PHP, 3rd Edition by Peter MacIntyre, Kevin Tatroe, Rasmus Lerdorf

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Name

strtr

Synopsis

string strtr(string string, string from, string to)
string strtr(string string, array replacements)

When given three arguments, returns a string created by translating in string every occurrence of a character in from to the character in to with the same position. When given two arguments, returns a string created by translating occurrences of the keys in replacements in string with the corresponding values in replacements.

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