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Really Simple CAPTCHA
CAPTCHA image width doesn't change (1 post)

  1. Ilya
    Posted 4 years ago #

    Strage behaviour of a plugin. I use it with CF7 with form tags like:

    <p>Цифры с картинки (обязательно)<br />
        [captchac captcha-556][captchar captcha-556] </p>

    and when I changed plugin option (enlarged width from 72 to 144 and set to show 6 chars):

    $this->char_length = 6;
    $this->img_size = array( 144, 24 );

    nothing is changed.
    Image still has 72px width: http://mcolmed.ru/wp-content/uploads/wpcf7_captcha/1266694575.png

    The only way for me to affect width is replacing $this->img_size[0] with %number% here:

    if ( $im = imagecreatetruecolor( $this->img_size[0], $this->img_size[1] ) ) {

    But is there another way to affect image size?


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