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captcha\CaptchaAction $backColor

$backColor public property

The background color. For example, 0x55FF00. Defaults to 0xFFFFFF, meaning white color.

public integer $backColor = 16777215

Links:

http://www.yiiframework.com/doc-2.0/yii-captcha-captchaaction.html#$backColor-detail

doc_Yii

2016-10-30 16:54:23

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