\Captcha

Summary

Methods

Properties

Constants

build()
output()
distort()

$maxAngle
$maxOffset
$phrase

No constants found

phrase()
rand()
drawLine()
writePhrase()
interpolate()
getRGB()
getCol()
font()

No protected properties found

N/A

No private methods found

No private properties found

N/A

File: framework/class/captcha.class.php
Package: Default
Class hierarchy: \Captcha

Properties

$maxAngle

$maxAngle :

Type

$maxOffset

$maxOffset :

Type

$phrase

$phrase :

Type

Methods

build()

build(  $width,   $height)

Parameters

	$width
	$height

output()

output(  $quality = 90)

Parameters

$quality

distort()

distort(  $image,   $width,   $height,   $bg)

Parameters

	$image
	$width
	$height
	$bg

phrase()

phrase()

rand()

rand(  $min,   $max)

Parameters

	$min
	$max

drawLine()

drawLine(  $image,   $width,   $height,   $tcol = null)

Parameters

	$image
	$width
	$height
	$tcol

writePhrase()

writePhrase(  $image,   $phrase,   $font,   $width,   $height)

Parameters

	$image
	$phrase
	$font
	$width
	$height

interpolate()

interpolate(  $x,   $y,   $nw,   $ne,   $sw,   $se)

Parameters

	$x
	$y
	$nw
	$ne
	$sw
	$se

getRGB()

getRGB(  $col)

Parameters

$col

getCol()

getCol(  $image,   $x,   $y,   $background)

Parameters

	$image
	$x
	$y
	$background

font()

font()