One of the less-known PHP functions is filter_var(), which checks for string patterns like email/URL/IP address and more. In this post, let’s look at five practical examples from open-source projects.
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One of the less-known PHP functions is filter_var(), which checks for string patterns like email/URL/IP address and more. In this post, let’s look at five practical examples from open-source projects.
Source: Read MoreÂ