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Check if argument is a file
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@ -6,9 +6,14 @@ require(dirname(__FILE__).'/Parsedown.php');
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// From a file
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// From a file
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if (isset($argv[1])) {
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if (isset($argv[1])) {
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if ( ! is_file($argv[1])) {
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printf('"%s" is not a file', $argv[1]);
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exit(1);
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}
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if ( ! is_readable($argv[1])) {
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if ( ! is_readable($argv[1])) {
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printf('Count not read "%s"', $argv[1]);
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printf('Count not read "%s"', $argv[1]);
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exit(1);
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exit(2);
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}
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}
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$markdown = file_get_contents($argv[1]);
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$markdown = file_get_contents($argv[1]);
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