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<?php function get_position($atts) { $string = $_SESSION['position']; $vowels = array("a,e,i,o,u"); $first_letter = strtolower(substr($string,0,1)); if( in_array($first_letter,$vowels) ) { $string = "an <strong>".ucfirst($string)."</strong>"; } else { $string = "a <strong>".ucfirst($string)."</strong>"; } return $string; } $output = get_position("Advertising"); echo $output;
Output for git.master, git.master_jit
Warning: Undefined global variable $_SESSION in /in/tghQn on line 4 Warning: Trying to access array offset on value of type null in /in/tghQn on line 4 Deprecated: substr(): Passing null to parameter #1 ($string) of type string is deprecated in /in/tghQn on line 6 Deprecated: ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /in/tghQn on line 10 a <strong></strong>
Output for rfc.property-hooks
Warning: Undefined global variable $_SESSION in /in/tghQn on line 4 Warning: Trying to access array offset on null in /in/tghQn on line 4 Deprecated: substr(): Passing null to parameter #1 ($string) of type string is deprecated in /in/tghQn on line 6 Deprecated: ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /in/tghQn on line 10 a <strong></strong>

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