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    <title>Snipplr</title>
    <description>Recent snippets posted on Snipplr.com</description>
    <link>https://snipplr.com/</link>
    <lastBuildDate>Wed, 10 Jun 2026 03:26:30 +0000</lastBuildDate>
    <item>
      <title>(PHP) Amazon Simple Pay IPN - mafhh14</title>
      <link>https://snipplr.com/view/73428/amazon-simple-pay-ipn</link>
      <description>&lt;p&gt;The give link helps you to integrate the Amazon Simple Pay IPN to your web application.&lt;/p&gt;</description>
      <pubDate>Wed, 15 Jan 2014 21:13:35 UTC</pubDate>
      <guid>https://snipplr.com/view/73428/amazon-simple-pay-ipn</guid>
    </item>
    <item>
      <title>(PHP) PHP Email Validator â€“ Email MX DNS Record Check - mafhh14</title>
      <link>https://snipplr.com/view/70403/php-email-validator--email-mx-dns-record-check</link>
      <description>&lt;p&gt;Validating an email address is one of the hardest feats on the web. A valid email can be marketing&#13;
gold, but an invalid email address is dead weight. Not only does it require a CPU-taxing PHP regular&#13;
expression ("/^[A-z0-9\._-]+"."@" . "[A-z0-9][A-z0-9-]*". "(\.[A-z0-9_-]+)*"."\.([A-z]{2,6})$/"),&#13;
the regular expression can be useless even after it's validated for format if the domain doesn't&#13;
exist. &#13;
&#13;
A regular expression simply wont do -- we need to think more low-level. What does email at any&#13;
domain require? A DNS MX record. Well, PHP provides a great solution to validate that there's a MX&#13;
record for the provided email address' domain.&lt;/p&gt;</description>
      <pubDate>Wed, 13 Mar 2013 19:07:33 UTC</pubDate>
      <guid>https://snipplr.com/view/70403/php-email-validator--email-mx-dns-record-check</guid>
    </item>
    <item>
      <title>(PHP) PayPal IPN Payment Gateway - mafhh14</title>
      <link>https://snipplr.com/view/57912/paypal-ipn-payment-gateway</link>
      <description>&lt;p&gt;&lt;/p&gt;</description>
      <pubDate>Wed, 17 Aug 2011 21:16:22 UTC</pubDate>
      <guid>https://snipplr.com/view/57912/paypal-ipn-payment-gateway</guid>
    </item>
    <item>
      <title>(PHP) PHP â€“ Cybersource Payment Gateway - mafhh14</title>
      <link>https://snipplr.com/view/57332/php--cybersource-payment-gateway</link>
      <description>&lt;p&gt;This PHP class can be used to process credit card payments via Cybersource.&#13;
&#13;
It can send HTTP requests to Cybersource SOAP Web services API server to  perform several types&#13;
of operations to process credit card payments.&#13;
&#13;
Currently it can request a payment authorization, capture the result of a  payment request and&#13;
request the reversal of a previous payment request.&#13;
&#13;
This class would require php_soap and php_openssl extensions.&lt;/p&gt;</description>
      <pubDate>Fri, 29 Jul 2011 17:05:47 UTC</pubDate>
      <guid>https://snipplr.com/view/57332/php--cybersource-payment-gateway</guid>
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