htmlentities_decode en tcl - Version imprimable

Code :
proc htmlentities_decode { text } {
    regsub -all "&lt;" $text "<" text
    regsub -all "&gt;" $text ">" text
    regsub -all "&amp;" $text "et" text
    regsub -all "&quot;" $text "" text
    regsub -all "&Aacute;" $text "Ã" text
    regsub -all "&Acirc;" $text "Â" text
    regsub -all "&Agrave;" $text "À" text
    regsub -all "&Aring;" $text "Å" text
    regsub -all "&Atilde;" $text "Ã" text
    regsub -all "&Auml;" $text "Ä" text
    regsub -all "&Ccedil;" $text "Ç" text
    regsub -all "&Eacute;" $text "É" text
    regsub -all "&Ecirc;" $text "Ê" text
    regsub -all "&Egrave;" $text "È" text
    regsub -all "&Iacute;" $text "Ã" text
    regsub -all "&Icirc;" $text "Î" text
    regsub -all "&Igrave;" $text "í" text
    regsub -all "&Iuml;" $text "Ã" text
    regsub -all "&Ntilde;" $text "Ñ" text
    regsub -all "&Oacute;" $text "Ó" text
    regsub -all "&Ocirc;" $text "Ô" text
    regsub -all "&Ograve;" $text "Ò" text
    regsub -all "&Oslash;" $text "Ø" text
    regsub -all "&Otilde;" $text "Õ" text
    regsub -all "&Ouml;" $text "Ö" text
    regsub -all "&Uacute;" $text "Ê" text
    regsub -all "&Ucirc;" $text "Û" text
    regsub -all "&Ugrave;" $text "Ù" text
    regsub -all "&Uuml;" $text "í" text
    regsub -all "&Yacute;" $text "Ã" text
    regsub -all "&aacute;" $text "á" text
    regsub -all "&aelig;" $text "ae" text
    regsub -all "&oelig;" $text "oe" text
    regsub -all "&agrave;" $text "à" text
    regsub -all -nocase "&#xe0;" $text "à" text
    regsub -all "&aring;" $text "å" text
    regsub -all "&atilde;" $text "ã" text
    regsub -all "&auml;" $text "ä" text
    regsub -all "&ccedil;" $text "ç" text
    regsub -all -nocase "&#xe7;" $text "ç" text
    regsub -all "&eacute;" $text "é" text
    regsub -all -nocase "&#xe9;" $text "é" text
    regsub -all "&euml;" $text "ë" text
    regsub -all "&iacute;" $text "í" text
    regsub -all "&egrave;" $text "è" text
    regsub -all -nocase "&#xe8;" $text "è" text
    regsub -all "&igrave;" $text "ì" text
    regsub -all "&iuml;" $text "ï" text
    regsub -all "&ntilde;" $text "ñ" text
    regsub -all "&oacute;" $text "ó" text
    regsub -all "&ocirc;" $text "ô" text
    regsub -all -nocase "&#xf4;" $text "ô" text
    regsub -all "&acirc;" $text "â" text
    regsub -all -nocase "&#xe2;" $text "â" text
    regsub -all "&ecirc;" $text "ê" text
    regsub -all -nocase "&#xea;" $text "ê" text
    regsub -all "&ograve;" $text "ò" text
    regsub -all "&icirc;" $text "î" text
    regsub -all "&otilde;" $text "õ" text
    regsub -all "&ouml;" $text "ö" text
    regsub -all "&uacute;" $text "ú" text
    regsub -all "&ucirc;" $text "û" text
    regsub -all -nocase "&#xfb;" $text "û" text
    regsub -all "&ugrave;" $text "ù" text
    regsub -all -nocase "&#xf9;" $text "ù" text
    regsub -all "&uuml;" $text "ü" text
    regsub -all "&yuml;" $text "ÿ" text
    regsub -all "&AElig;" $text "AE" text
    regsub -all "&OElig;" $text "OE" text
    regsub -all "&reg;" $text "®" text
    regsub -all -nocase "&#xae;" $text "®" text
    regsub -all "&copy;" $text "©" text
    regsub -all -nocase "&#xa9;" $text "©" text
    regsub -all "&trade;" $text "â„¢" text
    regsub -all "&plusmn;" $text "±" text
    regsub -all "&deg;" $text "°" text
    regsub -all "&sup1;" $text "¹" text
    regsub -all "&sup2;" $text "²" text
    regsub -all "&sup3;" $text "³" text
    regsub -all "&times;" $text "×" text
    regsub -all "&divide;" $text "÷" text
    regsub -all "&euro;" $text "euro" text
    regsub -all -nocase "&laquo;" $text "\"" text
    regsub -all -nocase "&raquo;" $text "\"" text
    return $text
}