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trim ( epression ) ltrim ( epression ) rtrim ( epression )
return string_value
The Trim function removes all whitespace characters from both the beginning and ending of a string. RTrim trims only the right end and LTrim only trims the left end of the string.
Asc, Chr, Count, Countx, Explode, Explodex, Implode, Instr, Instrx, Left, Length, Ljust, Lower, LTrim, MD5, Mid, Midx, Replace, Replacex, Right, Rjust, RTrim, Serialize, String, Trim, Unserialize, Upper, Zfill