LJ::is_ascii
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LJ::is_ascii

LJ::is_ascii — checks if text is pure ASCII.

Use

LJ::is_ascii(text);

Arguments

  • text. text to check for being pure 7-bit ASCII text.

Source:

cgi-bin/ljtextutil.pl

Returns:

1 if text is indeed pure 7-bit, 0 otherwise.

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