Title: DS CF7 Math Captcha Author: dotsquares Published: 2021 年 11 月 8 日 Last modified: 2026 年 2 月 19 日 --- 搜索插件 ![](https://s.w.org/plugins/geopattern-icon/ds-cf7-math-captcha.svg) # DS CF7 Math Captcha 作者：[dotsquares](https://profiles.wordpress.org/dotsvijay/) [下载](https://downloads.wordpress.org/plugin/ds-cf7-math-captcha.3.1.0.zip) * [详情](https://cn.wordpress.org/plugins/ds-cf7-math-captcha/#description) * [评价](https://cn.wordpress.org/plugins/ds-cf7-math-captcha/#reviews) * [安装](https://cn.wordpress.org/plugins/ds-cf7-math-captcha/#installation) * [开发进展](https://cn.wordpress.org/plugins/ds-cf7-math-captcha/#developers) [支持](https://wordpress.org/support/plugin/ds-cf7-math-captcha/) ## 描述 ### Form Stop Spam Emails – A permanent solution to stop spam emails “DS CF7 Math Captcha” plugin gives functionality of prevent unwanted spam to your contact form 7. Contact Form 7 plugin is most widely used by many users so this plugin helps to prevent unwanted spam from website that has been created by Contact Form 7 plugin. This plugin is very much effective to stop form spam for Contact Form 7 plugin. #### The plugin has been tested with the latest version (6.1) of Contact Form 7 #### Features * Math Captcha * Refresh Math Captcha * Available Translations – English (US), French, Hindi, Spanish and German ## 安装 In most cases you can install plugin by single click from WordPress admin dashboard. However, if you install this manually, follow these steps: 1. Upload the entire `ds-cf7-math-captcha` folder to the `/wp-content/plugins/` directory. 2. Activate the plugin through the ‘Plugins’ menu in WordPress. ## 常见问题 ### How I can add captcha in contact form 7? To add the mathcaptcha you can find the tag ‘Mathcaptcha’ when you will create new contact form. When you will click on ‘Mathcaptcha’ tag then that tag shortcode will display in the form editor. That’s all!! ## 评价 ![](https://secure.gravatar.com/avatar/d853c9a410da28c618b0ae5f98098eda6ed64b489facdc051d040e47c59b18a9? s=60&d=retro&r=g) ### 󠀁[Best Contact Form Spam Protection](https://wordpress.org/support/topic/best-contact-form-spam-protection/)󠁿 [globalseda](https://profiles.wordpress.org/globalseda/) 2024 年 11 月 27 日 This is by far the easiest and best spam protection plugin for contact forms on your website. Better still it’s free with great support. ![](https://secure.gravatar.com/avatar/113a252eaaf4685e849023c64872086619e65d979521b65300292d537df3bcc1? s=60&d=retro&r=g) ### 󠀁[Nice and simple](https://wordpress.org/support/topic/nice-and-simple-317/)󠁿 [luckyfella73](https://profiles.wordpress.org/luckyfella73/) 2024 年 11 月 27 日 This is very good captcha plugin! Easy to use, optically nice and the plugin author seems to react very quick to questions/issues. ![](https://secure.gravatar.com/avatar/6abc998c691ce65b8b4006d5e1117a0fe02b257ca00129189cd144add396db84? s=60&d=retro&r=g) ### 󠀁[Asm spam protection CF7](https://wordpress.org/support/topic/asm-spam-protection-cf7/)󠁿 [brijesh10](https://profiles.wordpress.org/brijesh10/) 2024 年 11 月 16 日 I’ve been using the DS CF7 Math Captcha plugin for my Contact Form 7 forms, and it’s been fantastic at stopping spam! The math-based captchas are simple for users but effective against bots. Highly recommend! ![](https://secure.gravatar.com/avatar/93a184ac471877949c8e0fba4b11c2e8a835c59b972ad80abb6f7afb2a6b355a? s=60&d=retro&r=g) ### 󠀁[Great Work](https://wordpress.org/support/topic/great-work-1146/)󠁿 [Chanchal](https://profiles.wordpress.org/chanchal/) 2024 年 11 月 15 日 This plugin is required for Contact Form 7 users. ![](https://secure.gravatar.com/avatar/e408bede3d5b8ef0ca91e5684ce97fc43965bad39a84dda9d5a684dd8d18f58e? s=60&d=retro&r=g) ### 󠀁[Amazing Tools](https://wordpress.org/support/topic/amazing-tools-7/)󠁿 [vaibhav369joshi](https://profiles.wordpress.org/vaibhav369joshi/) 2024 年 11 月 14 日 Amazing Tools ![](https://secure.gravatar.com/avatar/a5c0fe3b8a52c1d8b07616c5dba4bcbddf52411bf34733773cd71f479084dd92? s=60&d=retro&r=g) ### 󠀁[Exactly what I was looking for](https://wordpress.org/support/topic/exactly-what-i-was-looking-for-616/)󠁿 [ravifazan](https://profiles.wordpress.org/ravifazan/) 2024 年 11 月 14 日 simple and effective captcha for my cf7 form, till now no issues simple and effective [ 阅读所有8条评价 ](https://wordpress.org/support/plugin/ds-cf7-math-captcha/reviews/) ## 贡献者及开发者 「DS CF7 Math Captcha」是开源软件。 以下人员对此插件做出了贡献。 贡献者 * [ dotsquares ](https://profiles.wordpress.org/dotsvijay/) 「DS CF7 Math Captcha」插件已被翻译至 6 种本地化语言。 感谢[所有译者](https://translate.wordpress.org/projects/wp-plugins/ds-cf7-math-captcha/contributors) 为本插件所做的贡献。 [帮助将「DS CF7 Math Captcha」翻译成简体中文。](https://translate.wordpress.org/projects/wp-plugins/ds-cf7-math-captcha) ### 对开发感兴趣吗? 您可以[浏览代码](https://plugins.trac.wordpress.org/browser/ds-cf7-math-captcha/)， 查看[SVN仓库](https://plugins.svn.wordpress.org/ds-cf7-math-captcha/)，或通过[RSS](https://plugins.trac.wordpress.org/log/ds-cf7-math-captcha/?limit=100&mode=stop_on_copy&format=rss) 订阅[开发日志](https://plugins.trac.wordpress.org/log/ds-cf7-math-captcha/)。 ## 更新日志 #### 3.1.0 Fifteen Stable version #### 3.0.7 Fourteen Stable version #### 3.0.6 Thirteen Stable version #### 3.0.5 Twelve Stable version #### 3.0.4 Eleven Stable version #### 3.0.3 Ten Stable version #### 3.0.2 Nine Stable version #### 3.0.1 Eighth Stable version #### 3.0.0 Seventh Stable version #### 2.0.2 Sixth Stable version #### 2.0.1 Fifth Stable version #### 2.0 Fourth stable Release #### 1.2 Second stable Release #### 1.0 * First stable release ## 额外信息 * 版本 **3.1.0** * 最后更新：**4 月前** * 活跃安装数量 **10,000+** * WordPress 版本 ** 6.5 或更高版本 ** * 已测试的最高版本为 **6.9.4** * PHP 版本 ** 7.4 或更高版本 ** * 语言 * [Dutch](https://nl.wordpress.org/plugins/ds-cf7-math-captcha/) 、 [English (US)](https://wordpress.org/plugins/ds-cf7-math-captcha/)、 [German](https://de.wordpress.org/plugins/ds-cf7-math-captcha/) 、 [German (Switzerland)](https://de-ch.wordpress.org/plugins/ds-cf7-math-captcha/)、 [Italian](https://it.wordpress.org/plugins/ds-cf7-math-captcha/) 、 [Spanish (Chile)](https://cl.wordpress.org/plugins/ds-cf7-math-captcha/) 和 [Spanish (Spain)](https://es.wordpress.org/plugins/ds-cf7-math-captcha/). * [翻译成简体中文](https://translate.wordpress.org/projects/wp-plugins/ds-cf7-math-captcha) * 标签 * [captcha](https://cn.wordpress.org/plugins/tags/captcha/)[contact form 7](https://cn.wordpress.org/plugins/tags/contact-form-7/) [contact form 7 addon](https://cn.wordpress.org/plugins/tags/contact-form-7-addon/) [contact form 7 captcha](https://cn.wordpress.org/plugins/tags/contact-form-7-captcha/) [math captcha](https://cn.wordpress.org/plugins/tags/math-captcha/) * [高级视图](https://cn.wordpress.org/plugins/ds-cf7-math-captcha/advanced/) ## 评级 5 星（最高 5 星）。 * [ 8 条 5 星评价 ](https://wordpress.org/support/plugin/ds-cf7-math-captcha/reviews/?filter=5) * [ 0 条 4 星评价 ](https://wordpress.org/support/plugin/ds-cf7-math-captcha/reviews/?filter=4) * [ 0 条 3 星评价 ](https://wordpress.org/support/plugin/ds-cf7-math-captcha/reviews/?filter=3) * [ 0 条 2 星评价 ](https://wordpress.org/support/plugin/ds-cf7-math-captcha/reviews/?filter=2) * [ 0 条 1 星评价 ](https://wordpress.org/support/plugin/ds-cf7-math-captcha/reviews/?filter=1) [Your review](https://wordpress.org/support/plugin/ds-cf7-math-captcha/reviews/#new-post) [查看全部评论](https://wordpress.org/support/plugin/ds-cf7-math-captcha/reviews/) ## 贡献者 * [ dotsquares ](https://profiles.wordpress.org/dotsvijay/) ## 支持 最近两个月解决的问题： 总计 1，已解决 0 [查看支持论坛](https://wordpress.org/support/plugin/ds-cf7-math-captcha/)