From 255b61904f77fbe1570a4bc3f76141a67865613c Mon Sep 17 00:00:00 2001
From: BigCoke233 <hi@guhub.cn>
Date: Mon, 30 Mar 2020 16:00:19 +0800
Subject: =?UTF-8?q?=F0=9F=93=84=20Add:=20=E5=8F=AF=E8=87=AA=E5=AE=9A?=
 =?UTF-8?q?=E4=B9=89=E4=BA=8C=E7=BB=B4=E7=A0=81=20API?=
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---
 libs/Options.php |  4 +++-
 post.php         | 10 +++++++++-
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/libs/Options.php b/libs/Options.php
index c69be60..3780278 100755
--- a/libs/Options.php
+++ b/libs/Options.php
@@ -111,8 +111,10 @@ function themeConfig($form) {
 	//improve
 	$CDN = new Typecho_Widget_Helper_Form_Element_Select('CDN',array('0'=>'关闭','1'=>'开启'),'0','<h2>优化</h2>CDN 加速加载静态资源（Beta）','开启后静态资源文件调用 JSdelivr 的 CDN 公用库，加快网页加载速度。本身有 CDN 的就不用了，不然反而可能会拖慢速度。');
     $form->addInput($CDN);
-	$ifShowRTA = new Typecho_Widget_Helper_Form_Element_Select('ifShowRTA',array('0'=>'不显示','1'=>'显示'),'0','阅读时长提示 RTA','在文章前加入阅读时长提示，增进用户体验<hr>');
+	$ifShowRTA = new Typecho_Widget_Helper_Form_Element_Select('ifShowRTA',array('0'=>'不显示','1'=>'显示'),'0','阅读时长提示 RTA','在文章前加入阅读时长提示，增进用户体验');
     $form->addInput($ifShowRTA);
+	$postQR = new Typecho_Widget_Helper_Form_Element_Text('postQR', NULL, NULL, _t('自定义文章二维码 API'), _t('默认调用 topscan.com 的 API，你可以在这里输入其他的 API 地址，例如：https://api.qrserver.com/v1/create-qr-code/?size=230x230&data=<hr>'));
+    $form->addInput($postQR);
 	
 	//custom style
 	$grayTheme = new Typecho_Widget_Helper_Form_Element_Select('grayTheme',array('0'=>'关闭','1'=>'开启'),'0','<h2>个性化</h2>哀悼模式','打开后网站变为黑白');
diff --git a/post.php b/post.php
index d25d5b9..4f7cf35 100644
--- a/post.php
+++ b/post.php
@@ -23,7 +23,15 @@ $this->need('includes/header.php');
 		  <?php $this->content(); ?>
 		</div>
 		<div class="post-qr">
-		  <img src="http://qr.topscan.com/api.php?text=<?php echo $this->permalink; ?>">
+		  <img src="<?php
+       		if($this->options->postQR==''){
+				echo 'https://api.qrserver.com/v1/create-qr-code/?size=230x230&data=';
+				echo $this->permalink; 
+			}else{
+				echo $this->options->postQR;
+				echo $this->permalink;
+			}
+        ?>">
 		</div>
 		<div class="post-footer"><!-- 文章页脚 -->
 		  <div class="post-share">分享至：
-- 
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