Page Comparison

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math:round(4066.123,2)   // 4066.12
math:round(4066.123,0)   // 4066
math:round(4066.123,-2)  // 4100

Base64 Functions

math:base64encode(str, [encoding])

Given a utf8 string, str and an optional encoding, return the base64 string string. If the encoding is omitted, it defaults to utf8. 

math:base64encode(payload,"hex")

math:base64decode(str,[encoding])

Decode the given base64 string, str, return the utf8 stringwith an encoding of [ encoding ] returning a value. If the encoding is omitted, it defaults to utf8. 

math:base64decode(payload,"hex")

Hashing and Digest Functions

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