Simple code snippet to retrieve remote webpage information, including page title, page description, and keywords

<?php
$url = “http://www.leungeric.com/”;
$fp = fopen( $url, ‘r’ );
$content = “”;
while( !feof( $fp ) ) {
$buffer = trim( fgets( $fp, 4096 ) );
$content .= $buffer;
}

$start = ‘<title>’;
$end = ‘<\/title>’;

preg_match( “/$start(.*)$end/s”, $content, $match );
$title = $match[ 1 ];

$metatagarray = get_meta_tags( $url );
$keywords = $metatagarray[ "keywords" ];
$description = $metatagarray[ "description" ];

echo “<div>URL: $url</div>\n”;
echo “<div>Title: $title</div>\n”;
echo “<div>Description: $description</div>\n”;
echo “<div>Keywords: $keywords</div>\n”;
?>

Make a call to the Feedburner API requesting the feedcount for a given burned feed.

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This creates simple login function using the WWW-Authenticate header.

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This is an exact replication of PHP5 fputcsv function.

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