Function __global->_csp_clean_source

Definitions

sources/csp.php

  • Cleanup a CSP source value.
  • Visibility: public
  • Is abstract?: No
  • Is static?: No
  • Is final?: No
  • Returns: string

Parameters

Name Type Passed by reference? Variadic? Default Set Range Description
$_source string No No required parameter N/A N/A Raw value

Returns

  • Fixed value (null: corrupt, don't use)
  • Type: ?string
  • Set: N/A
  • Range: N/A

Preview

Code (PHP)

/**
 * Cleanup a CSP source value.
 *
 * @param  string $_source Raw value
 * @return ?string Fixed value (null: corrupt, don't use)
 */
function _csp_clean_source(string $_source) : ?string