Comments on: PHP Filters and How to Use Them http://17webshop.com/2009/12/10/php-filters-and-how-to-use-them/ Web Design + Development Thu, 08 Jul 2010 00:52:59 +0000 http://wordpress.org/?v=2.9.1 hourly 1 By: hermes handbags http://17webshop.com/2009/12/10/php-filters-and-how-to-use-them/comment-page-1/#comment-517 hermes handbags Thu, 08 Jul 2010 00:50:42 +0000 http://17webshop.com/?p=495#comment-517 Hopefully this post has taught you something you didn’t know about PHP, or jogged your memory on some useful functionality available to you. I didn’t go through every possible flag, for the sake of brevity, and because of the fact that while some of them are helpful and rather useful. Some of them, just… aren’t. If you want more information about these flags, take a look at the PHP manual entry. As always, if you have any questions about anything discussed here. Feel free to leave them in the comments. I am always willing to help out. Hopefully this post has taught you something you didn’t know about PHP, or jogged your memory on some useful functionality available to you. I didn’t go through every possible flag, for the sake of brevity, and because of the fact that while some of them are helpful and rather useful. Some of them, just… aren’t. If you want more information about these flags, take a look at the PHP manual entry.

As always, if you have any questions about anything discussed here. Feel free to leave them in the comments. I am always willing to help out.

]]> By: freelance php programmer http://17webshop.com/2009/12/10/php-filters-and-how-to-use-them/comment-page-1/#comment-502 freelance php programmer Wed, 23 Jun 2010 08:06:20 +0000 http://17webshop.com/?p=495#comment-502 This is a nice script. It is easy to understand. doing done good job..:-) Thanks a lot..! This is a nice script.
It is easy to understand.
doing done good job..:-)
Thanks a lot..!

]]> By: Bruce http://17webshop.com/2009/12/10/php-filters-and-how-to-use-them/comment-page-1/#comment-453 Bruce Fri, 21 May 2010 04:45:28 +0000 http://17webshop.com/?p=495#comment-453 [...] This post was Twitted by suhd [...] [...] This post was Twitted by suhd [...]

]]> By: online cna classes http://17webshop.com/2009/12/10/php-filters-and-how-to-use-them/comment-page-1/#comment-449 online cna classes Sun, 16 May 2010 02:51:21 +0000 http://17webshop.com/?p=495#comment-449 Pretty nice post. I just stumbled upon your blog and wanted to say that I have really enjoyed browsing your blog posts. In any case I’ll be subscribing to your feed and I hope you write again soon! Pretty nice post. I just stumbled upon your blog and wanted to say that I have really enjoyed browsing your blog posts. In any case I’ll be subscribing to your feed and I hope you write again soon!

]]> By: Блог о заработке в интернете http://17webshop.com/2009/12/10/php-filters-and-how-to-use-them/comment-page-1/#comment-427 Блог о заработке в интернете Tue, 27 Apr 2010 20:13:06 +0000 http://17webshop.com/?p=495#comment-427 Interesting blog, the author thanks so much for the interesting explanation! Keep it up, great success! Bloggy wish a lot of good posts! Interesting blog, the author thanks so much for the interesting explanation!
Keep it up, great success! Bloggy wish a lot of good posts!

]]> By: sumrulez http://17webshop.com/2009/12/10/php-filters-and-how-to-use-them/comment-page-1/#comment-225 sumrulez Sat, 26 Dec 2009 06:35:00 +0000 http://17webshop.com/?p=495#comment-225 I want to quote your post in my blog. It can? And you et an account on Twitter? I want to quote your post in my blog. It can?
And you et an account on Twitter?

]]> By: میلاد ، بدون روتوش » بایگانی وب‌نامه (وبلاگ) » فیلترهای php و چگونه از آنها استفاده کنیم http://17webshop.com/2009/12/10/php-filters-and-how-to-use-them/comment-page-1/#comment-217 میلاد ، بدون روتوش » بایگانی وب‌نامه (وبلاگ) » فیلترهای php و چگونه از آنها استفاده کنیم Fri, 18 Dec 2009 13:06:56 +0000 http://17webshop.com/?p=495#comment-217 [...] PHP Filters and How to Use Them [...] [...] PHP Filters and How to Use Them [...]

]]> By: PHP Filters and How to Use Them | 17 Webshop | Web Design + … | www.kotihost.com http://17webshop.com/2009/12/10/php-filters-and-how-to-use-them/comment-page-1/#comment-197 PHP Filters and How to Use Them | 17 Webshop | Web Design + … | www.kotihost.com Fri, 11 Dec 2009 11:56:16 +0000 http://17webshop.com/?p=495#comment-197 [...] the original here: PHP Filters and How to Use Them | 17 Webshop | Web Design + … Share and [...] [...] the original here: PHP Filters and How to Use Them | 17 Webshop | Web Design + … Share and [...]

]]> By: Twitted by suhd http://17webshop.com/2009/12/10/php-filters-and-how-to-use-them/comment-page-1/#comment-195 Twitted by suhd Fri, 11 Dec 2009 02:01:30 +0000 http://17webshop.com/?p=495#comment-195 [...] This post was Twitted by suhd [...] [...] This post was Twitted by suhd [...]

]]> By: Jordan Stephens http://17webshop.com/2009/12/10/php-filters-and-how-to-use-them/comment-page-1/#comment-193 Jordan Stephens Thu, 10 Dec 2009 20:55:44 +0000 http://17webshop.com/?p=495#comment-193 @Gabriel well, for validation the advantage is simply that it offers you a few more options, the min, max, and default values. However, the <code>FILTER_SANITIZE_NUMBER_INT</code> flag would, in my opinion, be the best choice because it will strip out any non numeric characters from the value, leaving you with a clean integer. <code>is_integer()</code> will just return true/false, which may be all you need, <code>(int)$foo</code> will just convert it to an integer, which means truncation if its a float and a mess if its an alphabetical string. I don't consider typecasting to be very reliable. @Gabriel

well, for validation the advantage is simply that it offers you a few more options, the min, max, and default values. However, the FILTER_SANITIZE_NUMBER_INT flag would, in my opinion, be the best choice because it will strip out any non numeric characters from the value, leaving you with a clean integer. is_integer() will just return true/false, which may be all you need, (int)$foo will just convert it to an integer, which means truncation if its a float and a mess if its an alphabetical string. I don’t consider typecasting to be very reliable.

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