From d19cfdc7225e71a61d152f5d2145ad72969f0d86 Mon Sep 17 00:00:00 2001 From: thisgun Date: Tue, 6 Oct 2020 18:26:45 +0900 Subject: [PATCH] =?UTF-8?q?php7.4=EB=B2=84=EC=A0=84=EC=9D=B4=ED=9B=84=20ar?= =?UTF-8?q?ray=20Deprecate=20curly=20brace=20syntax=20=EC=98=81=ED=96=A5?= =?UTF-8?q?=EC=9C=BC=EB=A1=9C=20=EC=BD=94=EB=93=9C=20=EC=88=98=EC=A0=95?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- plugin/kcaptcha/kcaptcha.lib.php | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/plugin/kcaptcha/kcaptcha.lib.php b/plugin/kcaptcha/kcaptcha.lib.php index 50a3cef69..fc897b5a1 100644 --- a/plugin/kcaptcha/kcaptcha.lib.php +++ b/plugin/kcaptcha/kcaptcha.lib.php @@ -50,13 +50,13 @@ class KCAPTCHA{ $transparent = (imagecolorat($font, $i, 0) >> 24) == 127; if(!$reading_symbol && !$transparent){ - $font_metrics[$alphabet{$symbol}]=array('start'=>$i); + $font_metrics[$alphabet[$symbol]]=array('start'=>$i); $reading_symbol=true; continue; } if($reading_symbol && $transparent){ - $font_metrics[$alphabet{$symbol}]['end']=$i; + $font_metrics[$alphabet[$symbol]]['end']=$i; $reading_symbol=false; $symbol++; continue; @@ -75,7 +75,7 @@ class KCAPTCHA{ $odd=mt_rand(0,1); if($odd==0) $odd=-1; for($i=0;$i<$length;$i++){ - $m=$font_metrics[$this->keystring{$i}]; + $m=$font_metrics[$this->keystring[$i]]; $y=(($i%2)*$fluctuation_amplitude - $fluctuation_amplitude/2)*$odd + mt_rand(-round($fluctuation_amplitude/3), round($fluctuation_amplitude/3))