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KulaHub Spam Protection in 2026

If you use KulaHub as your CRM and marketing platform, you may eventually face spam through website enquiries, contact forms, sign-up forms, or other lead capture points. Fake submissions can pollute your CRM, waste your sales team’s time, reduce the quality of your email marketing lists, and make it harder to understand which marketing activities
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7 useful functions Drupal API that everyone should know!
In this article we will look at 7 Drupal API functions that are very helpful in the development of sites to Drupal 7. check_plain($text) – re-encodes special characters to HTML entities. Parameters: $text – the string for conversion The return value: the processed string to display as HTML. This function can be used to treat…
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Drupal API functions for working with taxonomy
CleanTalk is a SaaS spam protection service for Web-sites. CleanTalk uses protection methods which are invisible for site visitors. Connecting to the service eliminates needs for CAPTCHA, questions and answers and other methods of protection, complicating the exchange of information on the site. In Drupal API there are a number of useful features for taxonomy…
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A few tips to accelerate Drupal
CleanTalk is a SaaS spam protection service for Web-sites. CleanTalk uses protection methods which are invisible for site visitors. Connecting to the service eliminates needs for CAPTCHA, questions and answers and other methods of protection, complicating the exchange of information on the site. Drupal constantly criticized for its slowness, for the great number of database…
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Saving “many-to-many” in Yii2 through behavior
CleanTalk is a SaaS spam protection service for Web-sites. CleanTalk uses protection methods which are invisible for site visitors. Connecting to the service eliminates needs for CAPTCHA, questions and answers and other methods of protection, complicating the exchange of information on the site. If you had to work with Yii2 sure there was a situation…