ImageHelper

$backgroundColor $currString $foregroundColor $height $imageName $imageStrings $imageType $width __construct addTextLine createImageHelper flushContent getBaseImage getFontSize getHeight getImageName getImageString getImageType getWidth getX getY setBackgroundColorRedGreenBlue setBaseImage setCoord setFontSize setForegroundColorRedGreenBlue setHeight setImageName setImageString setImageType setWidth

BaseCaptcha.getRngInstance (  )  [final, inherited] Getter for RNG instance. Returns: $rngInstance An instance of a random number generator (RNG) Definition at line 62 of file class_BaseCaptcha.php. Referenced by GraphicalCodeCaptcha.initiateCaptcha(), setBackgroundColorRedGreenBlue(), setFontSize(), and setForegroundColorRedGreenBlue(). { return $this->rngInstance; } Here is the caller graph for this function: