Title: BugfreeSystems's Replies | WordPress.org

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# BugfreeSystems

  [  ](https://wordpress.org/support/users/bugfreesystems/)

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## Forum Replies Created

Viewing 13 replies - 1 through 13 (of 13 total)

 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[WC Captcha] Problems with W3 Total Cache](https://wordpress.org/support/topic/problems-with-w3-total-cache-6/)
 *  Thread Starter [BugfreeSystems](https://wordpress.org/support/users/bugfreesystems/)
 * (@bugfreesystems)
 * [5 years ago](https://wordpress.org/support/topic/problems-with-w3-total-cache-6/#post-14430339)
 * Hi [@websource](https://wordpress.org/support/users/websource/),
    I disabled 
   the hide/show option by css. The captcha is now always visible, but the problem
   remains on pages which are cached with W3 Total Cache. You can test It here: 
   1. [https://www.dosoni-vt.de/kontakt/](https://www.dosoni-vt.de/kontakt/) Caching
   on this page is disabled -> Captcha is working fine 2. [https://www.dosoni-vt.de/test/](https://www.dosoni-vt.de/test/)
   Caching on this page is enabled -> Captcha is working only the first time the
   page is called. If I reload the page the Calculation stays always the same, but
   the result is wrong. Even if I call the page in a different browser, the calculation
   stays always the same, but the result is wrong.
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[WC Captcha] Multiple captchas not working on same page](https://wordpress.org/support/topic/multiple-captchas-not-working-on-same-page/)
 *  Thread Starter [BugfreeSystems](https://wordpress.org/support/users/bugfreesystems/)
 * (@bugfreesystems)
 * [5 years ago](https://wordpress.org/support/topic/multiple-captchas-not-working-on-same-page/#post-14430292)
 * Hi [@websource](https://wordpress.org/support/users/websource/),
    I have checked
   this again and multiple forms with captcha works, but not with W3 Total Cache
   activated. With page caching the calculations are not changing, event if the 
   browser cache is cleared and pages are reloaded.
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[WC Captcha] Multiple captchas not working on same page](https://wordpress.org/support/topic/multiple-captchas-not-working-on-same-page/)
 *  Thread Starter [BugfreeSystems](https://wordpress.org/support/users/bugfreesystems/)
 * (@bugfreesystems)
 * [5 years ago](https://wordpress.org/support/topic/multiple-captchas-not-working-on-same-page/#post-14429060)
 * Note: W3 Total Cache is deactivated on pages with forms, but the problem still
   exists.
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[WC Captcha] Problems with W3 Total Cache](https://wordpress.org/support/topic/problems-with-w3-total-cache-6/)
 *  Thread Starter [BugfreeSystems](https://wordpress.org/support/users/bugfreesystems/)
 * (@bugfreesystems)
 * [5 years ago](https://wordpress.org/support/topic/problems-with-w3-total-cache-6/#post-14429046)
 * Note: As an interim solution, I have deactivated the cache on the pages with 
   forms.
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[WC Captcha] PHP error](https://wordpress.org/support/topic/php-error-408/)
 *  [BugfreeSystems](https://wordpress.org/support/users/bugfreesystems/)
 * (@bugfreesystems)
 * [5 years, 1 month ago](https://wordpress.org/support/topic/php-error-408/#post-14345746)
 * Hi [@webcource](https://wordpress.org/support/users/webcource/),
    today I updated
   wc_captcha to version 1.2.1. The php error is still there. The cause is, that
   setcookie() defines a cookie to be sent along with the rest of the HTTP headers.
   Like other headers, cookies must be sent before any output from your script (
   this is a protocol restriction). This requires that you place calls to this function
   prior to any output, including <html> and <head> tags as well as any whitespace,
   see: [https://stackoverflow.com/questions/2658083/setcookie-cannot-modify-header-information-headers-already-sent](https://stackoverflow.com/questions/2658083/setcookie-cannot-modify-header-information-headers-already-sent)
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[BulletProof Security] Warnings Trying to access array offset on value of type bool](https://wordpress.org/support/topic/warnings-trying-to-access-array-offset-on-value-of-type-bool/)
 *  Thread Starter [BugfreeSystems](https://wordpress.org/support/users/bugfreesystems/)
 * (@bugfreesystems)
 * [5 years, 6 months ago](https://wordpress.org/support/topic/warnings-trying-to-access-array-offset-on-value-of-type-bool/#post-13749049)
 * This would be useful.
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[BulletProof Security] Warnings Trying to access array offset on value of type bool](https://wordpress.org/support/topic/warnings-trying-to-access-array-offset-on-value-of-type-bool/)
 *  Thread Starter [BugfreeSystems](https://wordpress.org/support/users/bugfreesystems/)
 * (@bugfreesystems)
 * [5 years, 6 months ago](https://wordpress.org/support/topic/warnings-trying-to-access-array-offset-on-value-of-type-bool/#post-13748991)
 * Thank’s for your quick reply and the advice.
 * I switched WP debug mode off, deactivated BPS, activated BPS and run setup wizard
   again. Now the warnings are gone =)
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[10Web Social Post Feed] Can’t create Feed](https://wordpress.org/support/topic/cant-create-feed-2/)
 *  [BugfreeSystems](https://wordpress.org/support/users/bugfreesystems/)
 * (@bugfreesystems)
 * [5 years, 6 months ago](https://wordpress.org/support/topic/cant-create-feed-2/#post-13665091)
 * I have the same problem.
    My version is 1.1.29 and WP is 5.5.3
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[WC Captcha] PHP error](https://wordpress.org/support/topic/php-error-408/)
 *  [BugfreeSystems](https://wordpress.org/support/users/bugfreesystems/)
 * (@bugfreesystems)
 * [5 years, 7 months ago](https://wordpress.org/support/topic/php-error-408/#post-13644671)
 * Hi,
 * I have the same problem on my site.
 * Greetings, TJ
    -  This reply was modified 5 years, 7 months ago by [BugfreeSystems](https://wordpress.org/support/users/bugfreesystems/).
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Download Manager] JS problem in IE11](https://wordpress.org/support/topic/js-problem-in-ie11/)
 *  [BugfreeSystems](https://wordpress.org/support/users/bugfreesystems/)
 * (@bugfreesystems)
 * [6 years, 11 months ago](https://wordpress.org/support/topic/js-problem-in-ie11/#post-11710508)
 * Hi,
 * the problem is the parameter initialization in the function call.
 * My fix:
 *     ```
       notify: function(message, type, position) {
       if (typeof type == "undefined" || type == '')
        type = 'info';
       if (typeof position == "undefined" || position == '')
         position = 'top-right';
       ```
   
 *     ```
       floatify: function(html, position){
       if (typeof position == "undefined" || position == '')
         position = 'top-right';
       ```
   
 *     ```
       function wpdm_iframe_modal(url, closebutton) {
       if (typeof closebutton == "undefined" || closebutton == '')
         closebutton = false;
       ```
   
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Password Protect Wordpress] Autologin with referer IP address](https://wordpress.org/support/topic/autologin-with-referer-ip-address/)
 *  Thread Starter [BugfreeSystems](https://wordpress.org/support/users/bugfreesystems/)
 * (@bugfreesystems)
 * [11 years, 1 month ago](https://wordpress.org/support/topic/autologin-with-referer-ip-address/#post-6108393)
 * It’s me again,
 * with a solution for the feature request “autologin with specific referer host
   name(s)”.
 * Now it is possible to autologin into the blog frontend, if the user is comming
   from a specific website.
 * I extended the function doHeadActions() in file wp-content/plugins/password-protect-
   wordpress/pluginCallbacks.php after this lines of code:
 *     ```
       function doHeadActions()
       {
         $isEnabled = $this->_settings()->fetchSetting( "enabled" )->getValue();
           if( $isEnabled == "off" ) {
             //protection is disabled
             return;
         }
       ```
   
 * with my new code:
 *     ```
       // autologin by referer host
         $referer = @$_SERVER['HTTP_REFERER'];
         $checkRefererHosts = array('www.source.net');
         if (isset($referer)) {
           $aParsedUrl = parse_url($referer);
           if (isset($aParsedUrl['host'])) {
             $refererHost = $aParsedUrl['host'];
             if (in_array($refererHost, $checkRefererHosts)) {
               //refresh logged in cookies
               $this->setCookie();
               return;
             }
             else {
               $isLoggedIn = apply_filters( $this->_slug( "isLoggedIn" ), false );
             if (false === $isLoggedIn ) {
       	do_action( $this->_slug( "displayLoginPage" ) );
       	exit;
             }
           }
         }
       ```
   
 * It works fine, but It’s not update safe.
    Couldn’t it be a new feature in further
   releases of the plugin? The referer hosts (checkRefererHosts) should be defined
   in settings of the plugin.
 * Greets TJ
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Social] social causes JS-Error "tinyMCE is not defined"](https://wordpress.org/support/topic/social-causes-js-error-tinymce-is-not-defined/)
 *  Thread Starter [BugfreeSystems](https://wordpress.org/support/users/bugfreesystems/)
 * (@bugfreesystems)
 * [13 years, 5 months ago](https://wordpress.org/support/topic/social-causes-js-error-tinymce-is-not-defined/#post-3330057)
 * Thanks for the note.
 * I found out that the problem had nothing to do with the content in the post. 
   In revisions of the post were formatting-markup from MS Word.
 * So I deleted the revisions and the related metadata and the JS problem was gone
   =)
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Plugin: WP Captcha-Free] Invalid Data: Please go back and try again.](https://wordpress.org/support/topic/plugin-wp-captcha-free-invalid-data-please-go-back-and-try-again/)
 *  [BugfreeSystems](https://wordpress.org/support/users/bugfreesystems/)
 * (@bugfreesystems)
 * [15 years, 2 months ago](https://wordpress.org/support/topic/plugin-wp-captcha-free-invalid-data-please-go-back-and-try-again/#post-1498601)
 * I’m using WordPress 3.1. In order to bring it to work with wp-captcha-free v0.7
   I had also to modify the the following two lines in wp-content/plugins/captcha-
   free.php:
 * (78) document.getElementById(‘commentform’).onsubmit = null;
    document.getElementById(‘
   comment_form’).onsubmit = null;
 * (93) document.getElementById(‘commentform’).onsubmit = gethash;
    document.getElementById(‘
   comment_form’).onsubmit = gethash;

Viewing 13 replies - 1 through 13 (of 13 total)