Function Database_Static_xml->_parse_select_items

Definitions

sources/database/xml.php

  • Parse the selected items from a SELECT query's selection clause.
  • Visibility: protected
  • Is abstract?: No
  • Is static?: No
  • Is final?: No
  • Returns: array

Parameters

Name Type Passed by reference? Variadic? Default Set Range Description
&$at integer Yes No required parameter N/A N/A Our offset counter
$tokens array No No required parameter N/A N/A Tokens
$query string No No required parameter N/A N/A Query that was executed
$db array No No required parameter N/A N/A Database connection
$fail_ok boolean No No required parameter N/A N/A Whether to not output an error on some kind of run-time failure (parse errors and clear programming errors are always fatal)

Returns

  • List of selected items
  • Type: array
  • Set: N/A
  • Range: N/A

Preview

Code (PHP)

/**
 * Parse the selected items from a SELECT query's selection clause.
 *
 * @param  integer $at Our offset counter
 * @param  array $tokens Tokens
 * @param  string $query Query that was executed
 * @param  array $db Database connection
 * @param  boolean $fail_ok Whether to not output an error on some kind of run-time failure (parse errors and clear programming errors are always fatal)
 * @return array List of selected items
 */
protected function _parse_select_items(int &$at, array $tokens, string $query, array $db, bool $fail_ok) : array