覆盖 google recaptcha css 以使其响应 [英] Overriding google recaptcha css to make it responsive

问题描述

我在一个网站(不是 Wordpress 网站或 Joomla)中安装了 Google Recaptcha 所以不提供任何 WP 插件或 Joomla 扩展 :)

我的问题是，该站点具有响应性，而 recaptcha 则没有.当我使用 Firebug 查找其样式时，我意识到不仅 Google 提供的库不包含 css 文件，而且我无法在我的 custom-styles.css 文件中覆盖它们，因为 Google 非常周到地应用了 !important 选择器破解了他们 css 中的所有内容，但我什至尝试对它进行分类，以便我可以破坏并希望覆盖 Google 的样式，但该插件不起作用:(

有什么想法吗?

附言我也没有使用不同的重新验证码.对不起.我敢肯定这里有一些 recaptcha 极客 ;)

这是 HTML.这是recaptcha.php 从服务器呈现的内容.这不是我在实际 PHP 页面中所拥有的......(没有 CSS，这是主要问题)

<div id="recaptcha_widget_div" style="" class="recaptcha_nothad_incorrect_sol recaptcha_isnot_showing_audio"><div id="recaptcha_area"><table id="recaptcha_table" class="recaptchatable recaptcha"_theme><tr><td colspan="6" class="recaptcha_r1_c1"></td></tr><tr><td class="recaptcha_r2_c1"></td><td colspan="4" class="recaptcha_image_cell"><center><div id="recaptcha_image" style="width: 300px; height: 57px;"><img id="recaptcha_challenge_image" alt="reCAPTCHA 挑战图片" height="57" width="300" src="http://www.google.com/recaptcha/api/image?c=03AHJ_VutTaFjCI-gV3f3W2_M6gix7arVpF-9EOz-f773U5LmDrl33mKCn9wMXYGe0t8-XY-1HD0ysHzOI_NYyOtxOxD_a4Jj5G5h4bDMalKBQ5PDJaaE6ur8K44ilzimisHHYX6xZJ4y9xeuP6lT4vQa59-nNPju3VrlolnYgbM6oKgD7el1Rr9cpbRojjc_2zFraHkTjxyUU></DIV></中心></td><td class="recaptcha_r2_c2"></td></tr><tr><td rowspan="6" class="recaptcha_r3_c1"></td><td colspan="4" class="recaptcha_r3_c2"></td><td rowspan="6" class="recaptcha_r3_c3"></td></tr><tr><td rowspan="3" class="recaptcha_r4_c1" height="49"><div class="recaptcha_input_area"><span id="recaptcha_challenge_field_holder" style="display: none;"><输入类型= 隐藏的" 名称= recaptcha_challenge_field" ID = recaptcha_challenge_field" 值= 03AHJ_VutTaFjCI-gV3f3W2_M6gix7arVpF-9EOz-f773U5LmDrl33mKCn9wMXYGe0t8-XY-1HD0ysHzOI_NYyOtxOxD_a4Jj5G5h4bDMalKBQ5PDJaaE6ur8K44ilzimisHHYX6xZJ4y9xeuP6lT4vQa59-nNPju3VrlolnYgbM6oKgD7el1Rr9cpbRojjc_2zFraHkTjxyUU" ></跨度><input name="recaptcha_response_field" id="recaptcha_response_field" type="text" autocorrect="off" autocapitalize="off" placeholder="输入文本" autocomplete="off" style="font-style: italic;"><span id="recaptcha_privacy" class="recaptcha_only_if_privacy"><a href="http://www.google.com/intl/en/policies/" target="_blank">隐私&amp;术语</a></span>

</td><td rowspan="4" class="recaptcha_r4_c2"></td><td><a id="recaptcha_reload_btn" title="获得新挑战"><img id="recaptcha_reload" width="25" height="17" src="http://www.google.com/recaptcha/api/img/red/refresh.gif" alt="获得新挑战></a></td><td rowspan="4" class="recaptcha_r4_c4"></td></tr><tr><td><a id="recaptcha_switch_audio_btn" class="recaptcha_only_if_image" title="获取音频挑战"><img id="recaptcha_switch_audio" width="25" height="16" alt="获取音频挑战" src="http://www.google.com/recaptcha/api/img/red/audio.gif"></a><a id="recaptcha_switch_img_btn" class="recaptcha_only_if_audio" title="获得视觉挑战"><img id="recaptcha_switch_img" width="25" height="16" alt="获得视觉挑战" src="http://www.google.com/recaptcha/api/img/red/text.gif"></a></td></tr><tr><td><a id="recaptcha_whatsthis_btn" title="帮助"><img id="recaptcha_whatsthis" width="25" height="16" src="http://www.google.com/recaptcha/api/img/red/help.gif" alt="帮助"></a></td></tr><tr><td class="recaptcha_r7_c1"></td><td class="recaptcha_r8_c1"></td></tr></tbody>

这是我在页面中所做的

 require_once('recaptchalib.php');$publickey = "your_public_key";//你从注册页面得到了这个echo recaptcha_get_html($publickey);

这是我的问题

解决方案

更改了自动高度和媒体查询

@media only screen and (max-width : 480px) {#recaptcha_challenge_image{边距:0 ！重要；宽度:100%！重要；高度:自动！重要；}#recaptcha_response_field{边距:0 ！重要；宽度:100%！重要；高度:自动！重要；}.recaptchatable #recaptcha_image {边距:0 ！重要；宽度:100%！重要；高度:自动！重要；}.recaptchatable .recaptcha_r1_c1,.recaptchatable .recaptcha_r3_c1,.recaptchatable .recaptcha_r3_c2，.recaptchatable .recaptcha_r7_c1,.recaptchatable .recaptcha_r8_c1,.recaptchatable .recaptcha_r3_c3，.recaptchatable .recaptcha_r2_c1,.recaptchatable .recaptcha_r4_c1,.recaptchatable .recaptcha_r4_c2，.recaptchatable .recaptcha_r4_c4，.recaptchatable .recaptcha_image_cell {边距:0 ！重要；宽度:100%！重要；背景:无！重要；高度:自动！重要；}}

I installed Google Recaptcha in a site (not a Wordpress site or Joomla) So do not offer any WP plugins or Joomla Extension :)

My problem is, the site is responsive and recaptcha is not. When I use Firebug to find its styles I realized that not only the library that Google provides does not contain the css files, and I can't override them in my custom-styles.css file because Google, very thoughtfully, applied the !important selector hack to EVERYTHING in their css, but I even tried classing it so that I can make a breach and hopefully override Google's styles but then the plugin doesn't work:(

Any ideas?

p.s. I am not using a different re-captcha either. Sorry. I'm sure there are some recaptcha geeks out here ;)

Here is the HTML. This is what the recaptcha.php renders from the server. THIS IS NOT WHAT i I HAVE IN THE ACTUAL PHP PAGE...(Don't have a CSS, and that is the main problem)

<div id="recaptcha_widget_div" style="" class=" recaptcha_nothad_incorrect_sol recaptcha_isnot_showing_audio"><div id="recaptcha_area"><table id="recaptcha_table" class="recaptchatable recaptcha_theme_red"> 
  <tbody>
     <tr> 
        <td colspan="6" class="recaptcha_r1_c1"></td> 
     </tr> 
     <tr> 
        <td class="recaptcha_r2_c1"></td> 
        <td colspan="4" class="recaptcha_image_cell">
            <center><div id="recaptcha_image" style="width: 300px; height: 57px;">
                  <img id="recaptcha_challenge_image" alt="reCAPTCHA challenge image" height="57" width="300" src="http://www.google.com/recaptcha/api/image?c=03AHJ_VutTaFjCI-gV3f3W2_M6gix7arVpF-9EOz-f773U5LmDrl33mKCn9wMXYGe0t8-xy-1HD0ysHzOI_NYyOtxOxD_a4Jj5G5h4bDMalKBQ5PDJaaE6ur8K44ilzimisHHYX6xZJ4y9xeuP6lT4vQa59-nNPju3VrlolnYgbM6oKgD7el1Rr9cpbRojjc_2zFraHkTjxyUU"></div>
            </center>
         </td> 
         <td class="recaptcha_r2_c2"></td> 
      </tr> 
      <tr> 
         <td rowspan="6" class="recaptcha_r3_c1"></td> 
         <td colspan="4" class="recaptcha_r3_c2"></td> 
         <td rowspan="6" class="recaptcha_r3_c3"></td> 
      </tr> 
      <tr> 
         <td rowspan="3" class="recaptcha_r4_c1" height="49"> 
              <div class="recaptcha_input_area"> 
                  <span id="recaptcha_challenge_field_holder" style="display: none;">                      
                      <input type="hidden" name="recaptcha_challenge_field" id="recaptcha_challenge_field" value="03AHJ_VutTaFjCI-gV3f3W2_M6gix7arVpF-9EOz-f773U5LmDrl33mKCn9wMXYGe0t8-xy-1HD0ysHzOI_NYyOtxOxD_a4Jj5G5h4bDMalKBQ5PDJaaE6ur8K44ilzimisHHYX6xZJ4y9xeuP6lT4vQa59-nNPju3VrlolnYgbM6oKgD7el1Rr9cpbRojjc_2zFraHkTjxyUU"></span>
                      <input name="recaptcha_response_field" id="recaptcha_response_field" type="text" autocorrect="off" autocapitalize="off" placeholder="Type the text" autocomplete="off" style="font-style: italic;"> 
                           <span id="recaptcha_privacy" class="recaptcha_only_if_privacy"><a href="http://www.google.com/intl/en/policies/" target="_blank">Privacy &amp; Terms</a></span> 
              </div> 
          </td> 
          <td rowspan="4" class="recaptcha_r4_c2"></td> 
          <td><a id="recaptcha_reload_btn" title="Get a new challenge">
              <img id="recaptcha_reload" width="25" height="17" src="http://www.google.com/recaptcha/api/img/red/refresh.gif" alt="Get a new challenge"></a></td> 
          <td rowspan="4" class="recaptcha_r4_c4"></td> 
      </tr> 
      <tr> 
          <td><a id="recaptcha_switch_audio_btn" class="recaptcha_only_if_image" title="Get an audio challenge">
               <img id="recaptcha_switch_audio" width="25" height="16" alt="Get an audio challenge" src="http://www.google.com/recaptcha/api/img/red/audio.gif"></a><a id="recaptcha_switch_img_btn" class="recaptcha_only_if_audio" title="Get a visual challenge">
               <img id="recaptcha_switch_img" width="25" height="16" alt="Get a visual challenge" src="http://www.google.com/recaptcha/api/img/red/text.gif"></a>
          </td> 
      </tr> 
      <tr> 
          <td><a id="recaptcha_whatsthis_btn" title="Help">
               <img id="recaptcha_whatsthis" width="25" height="16" src="http://www.google.com/recaptcha/api/img/red/help.gif" alt="Help"></a>
          </td> 
      </tr> 
      <tr> 
          <td class="recaptcha_r7_c1"></td> <td class="recaptcha_r8_c1"></td> 
      </tr> 
  </tbody>
 </table> 
</div> 
</div>

This is what I do have in the page

  require_once('recaptchalib.php');
  $publickey = "your_public_key"; // you got this from the signup page
  echo recaptcha_get_html($publickey);

And here is my problem

解决方案

Changed auto height and media query

@media only screen and (max-width : 480px) {
    #recaptcha_challenge_image{
    margin: 0 !important;
    width: 100% !important;
    height: auto !important;
    }
    #recaptcha_response_field
    {
    margin: 0 !important;
    width: 100% !important;
    height: auto !important;
    }
    .recaptchatable #recaptcha_image {
    margin: 0 !important;
    width: 100% !important;
    height: auto !important;
    }
    .recaptchatable .recaptcha_r1_c1, 
    .recaptchatable .recaptcha_r3_c1, 
    .recaptchatable .recaptcha_r3_c2, 
    .recaptchatable .recaptcha_r7_c1, 
    .recaptchatable .recaptcha_r8_c1, 
    .recaptchatable .recaptcha_r3_c3, 
    .recaptchatable .recaptcha_r2_c1, 
    .recaptchatable .recaptcha_r4_c1, 
    .recaptchatable .recaptcha_r4_c2, 
    .recaptchatable .recaptcha_r4_c4, 
    .recaptchatable .recaptcha_image_cell {

    margin: 0 !important;
    width: 100% !important;
    background: none !important;
    height: auto !important;
    }

}

这篇关于覆盖 google recaptcha css 以使其响应的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！