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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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liu21st authored Jun 7, 2018
2 parents deb6c86 + 246728b commit d1ca0ca
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Showing 2 changed files with 4 additions and 10 deletions.
9 changes: 2 additions & 7 deletions README.md
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Expand Up @@ -5,9 +5,9 @@ thinkphp5 验证码类库
> 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>
Expand All @@ -18,11 +18,6 @@ thinkphp5 验证码类库
~~~
> 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
使用TP5的内置验证功能即可
~~~
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5 changes: 2 additions & 3 deletions src/helper.php
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Expand Up @@ -57,9 +57,8 @@ function captcha_img($id = '')
*/
function captcha_img_with_replacement($id = '', $element = 'think-captcha')
{
return '<img src="' . captcha_src($id) . '" alt="' . $element .
'" id="think-captcha" onclick="document.getElementById("' . $element . '").src="' .
captcha_src($id) . '"+Math.random()' . '/>';
return '<img src="' . captcha_src($id) . '" alt="captcha" id="' . $element . '" onclick="document.getElementById("'
. $element . '").src="' . captcha_src($id) . '"+Math.random()' . '/>';
}


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