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<?
function page_header7($color = '336699', $title = 'the page', $header = 'Welcome') {
print '<html><head><title>Welcome to ' . $title . '</title></head>';
print '<body bgcolor="#' . $color . '">';
print "<h1>$header</h1>";
}
// Acceptable ways to call this function:
page_header7(); // uses all defaults
page_header7('66cc99'); // uses default $title and $header
page_header7('66cc99','my wonderful page'); // uses default $header
page_header7('66cc99','my wonderful page','This page is great!'); // no defaults
?>
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