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Merge pull request #26 from cw1997/master

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修正了模版拼接错误的BUG，应该将element变量拼接到img标签的id属性，而不是alt属性
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ThinkPHP
2018-06-07 18:51:51 +08:00
committed by GitHub
parent deb6c8677b 246728b345
commit d1ca0cae74
2 changed files with 4 additions and 10 deletions
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9
README.md
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@@ -5,9 +5,9 @@ thinkphp5 验证码类库
> composer require topthink/think-captcha > composer require topthink/think-captcha
## 使用 ##使用
### 模板里输出验证码 ###模板里输出验证码
~~~ ~~~
<div>{:captcha_img()}</div> <div>{:captcha_img()}</div>
@@ -18,11 +18,6 @@ thinkphp5 验证码类库
~~~ ~~~
> 上面两种的最终效果是一样的 > 上面两种的最终效果是一样的
或者带有点击图片自动更换验证码的功能
~~~
<div>{:captcha_img_with_replacement()}</div>
~~~
### 控制器里验证 ### 控制器里验证
使用TP5的内置验证功能即可 使用TP5的内置验证功能即可
~~~ ~~~

5
src/helper.php
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@@ -57,9 +57,8 @@ function captcha_img($id = '')
*/ */
function captcha_img_with_replacement($id = '', $element = 'think-captcha') function captcha_img_with_replacement($id = '', $element = 'think-captcha')
{ {
return '<img src="' . captcha_src($id) . '" alt="' . $element . return '<img src="' . captcha_src($id) . '" alt="captcha" id="' . $element . '" onclick="document.getElementById("'
'" id="think-captcha" onclick="document.getElementById("' . $element . '").src="' . . $element . '").src="' . captcha_src($id) . '"+Math.random()' . '/>';
captcha_src($id) . '"+Math.random()' . '/>';
} }