Captcha für Typo3
Diese Erweiterung braucht man für das Forum für ein Gästebuch und für mailformplus also zumindest setze ich es bei diesen Erweiterungen ein! Man kann Captcha für Typo3 auch sehr gut einstellen!
# cat=basic; type=boolean; label=Use TTF: When set the captcha will get generated using TTF font rendering functions which will result in much more readable captchas
useTTF = 0
# cat=basic; type=integer; label=Image width: The width of the captcha image
imgWidth = 95
# cat=basic; type=integer; label=Image height: The height of the captcha image
imgHeight = 25
# cat=basic; type=integer; label=Captcha chars: The number of characters of which the captcha consists
captchaChars = 5
# cat=basic; type=boolean; label=No numbers: No digits (0-9) will get used for the capcha string
noNumbers = 0
# cat=basic; type=boolean; label=Bold text: When set the text of the captcha will be somewhat bold
bold = 0
# cat=basic; type=boolean; label=No lowercase characters: No lowercase characters (a-z) will get used for the capcha string
noLower = 0
# cat=basic; type=boolean; label=No uppercase characters: No uppercase characters (a-z) will get used for the capcha string
noUpper = 0
# cat=basic; type=integer; label=Letter spacing: The number of pixels between the start of each character (or their distance when in TTF mode, should be 4-6 in TTF mode)
letterSpacing = 16
# cat=basic; type=integer; label=Angle: The angle in degree which each letter is rotate maximally clock-, or counterclock-wise
angle = 20
# cat=basic; type=integer; label=X Difference: The number of pixels which each letter is maximally shifted to the left or right
diffx = 0
# cat=basic; type=integer; label=Y Difference: The number of pixels which each letter is maximally shifted up or down
diffy = 2
# cat=basic; type=integer; label=X Offset: The numer of pixels which the first character is away from the top left corner in horizontal direction
xpos = 3
# cat=basic; type=integer; label=Y Offset: The numer of pixels which the first character is away from the top left corner in vertical direction
ypos = 4
# cat=basic; type=integer; label=Noises: How many 'obfuscating' ellipses are drawn onto the background of the image
noises = 6
# cat=basic; type=string; label=Background color: The background color for the captcha
backcolor = #f4f4f4
# cat=basic; type=string; label=Text color: The text color for the captcha
textcolor = #000000
# cat=basic; type=string; label=Obfuscation color: The color of the obfuscating ellipses
obfusccolor = #c0c0c0
# cat=basic; type=integer; label=Font size: The font size in pixels (Just for TTF mode)
fontSize = 16
# cat=basic; type=string; label=Font file: The font file to use in TTF mode (relative to the root of the TYPO3 installation)
fontFile =
# cat=basic; type=string; label=Exclude chars: All characters listed here will not get used for the captcha
excludeChars = gijloGIJLO0169
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