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contact-form-custom-url-validation
WordPress

Contact Form 7 : How to create a custom URL validation

June 14, 2015

In WordPress, the Contact Form 7 is one of the most popular plugins for creating contact forms. One thing that you might have noticed though is that the validation of the URL field will not fail when you expect them to fail. For example, with the URL value of http://xxxx, the plugin will consider this as a valid URL, even though, the URL value is missing top level domain part. The solution to this problem is to have a custom validation for the URL field. This article will show you how to achieve that.

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wp-poll multiple answers problem
WordPress

WP-Polls : How to fix wrong results in multiple answers poll

March 4, 2015

WordPress plugin WP-Polls is a very popular poll plugin with more than 100,000+ active installs at the time of writing. It is really easy to use, but I have noticed a strange behavior when using a poll with multiple answers. When showing results for this type of poll, the total percentage of all the answers can give you a number bigger than 100%. In this article I will show you how to modify the source code in WP-Polls, so that the total sum of all the answers gives 100% for polls with multiple answers and leave the polls with single answers unaffected.

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