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       <dc:date>2026-04-04T23:39:43+00:00</dc:date>
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        <dc:format>text/html</dc:format>
        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title></title>
        <link>https://www.photonicsguy.ca/playground/google?rev=1415904614&amp;do=diff</link>
        <description>&lt;HTML&gt;
&lt;script type=“text/javascript”&gt;
var gaJsHost = ;
&lt;/script&gt;
&lt;script type=“text/javascript”&gt;
var pageTracker = _gat._getTracker(“UA-4236527-4”);
pageTracker._initData();

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&lt;HTML&gt;
&lt;A href=“&lt;http://www.google.ca/&gt;” target=“_new</description>
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        <title>PHP</title>
        <link>https://www.photonicsguy.ca/playground/php?rev=1415904614&amp;do=diff</link>
        <description>PHP

IP

&lt;PHP&gt;
print “Your IP is ”.$_SERVER[“REMOTE_ADDR”].“&lt;BR&gt;\n”;
Print “Server IP is ”.$_SERVER[“SERVER_ADDR”].“&lt;BR&gt;\n”;
&lt;/PHP&gt;

----------

Other

&lt;PHP&gt;
$x=5;
$y=8;
$z=3;
Print “X=$x\nY=$y\n&lt;BR&gt;\nX+Y=”.($x+$y).“\n”</description>
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        <title></title>
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        <description>&lt;PHP&gt;
phpinfo();
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        <dc:date>2024-02-12T12:09:10+00:00</dc:date>
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        <title>PlayGround</title>
        <link>https://www.photonicsguy.ca/playground/playground?rev=1707739750&amp;do=diff</link>
        <description>PlayGround</description>
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        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
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        <title>Plot</title>
        <link>https://www.photonicsguy.ca/playground/plot?rev=1415904614&amp;do=diff</link>
        <description>Plot

&lt;plot&gt;
plot [-20:20] cos(x)/x
&lt;/plot&gt;</description>
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