oik_batch_query_nvp_value_from_argv() – Query a named parameter’s value

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Description

Query a named parameter's value

Format of parameters in name value pairs separated by an '='. e.g. url=example.com Allow for case insensitive parameter names

Usage

$string = oik_batch_query_nvp_value_from_argv( $argv, $key, $default );

Parameters

$argv

( array ) required –

$key

( string ) required –

$default

( string ) required –

Returns

string the parameter value. Note the passsed default value may be null

Source

File name: oik-libs/libs/oik-cli.php
Lines:

function oik_batch_query_nvp_value_from_argv( $argv, $key, $default ) {
  $value = $default;
  $key = strtolower( $key );
  foreach ( $argv as $arg_value ) {
    if ( false !== strpos( $arg_value, "=" ) ) {
      $arg_value = strtolower( $arg_value );
      $arg_parts = explode( "=", $arg_value );
      if ( count( $arg_parts ) == 2 && $arg_parts[0] == $key ) {
        $value = $arg_parts[1];
      }
    }
  }
  return( $value );
}
 

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