OIK_Clone_Servers_List_Table::get_field() – Get a field value

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Description

Get a field value

We may need to prefix the field for the form, so that we don't get confused with other query parms Also cater for fields which are arrays.

Usage

OIK_Clone_Servers_List_Table::get_field( $field );

Parameters

$field

( mixed ) required –

Returns

void

Source

File name: oik-clone/admin/class-oik-clone-servers-list-table.php
Lines:

  function get_field( $field ) {
    $value = bw_array_get( $_REQUEST, $field, null );
    
    if ( is_array( $value ) ) {
      // @TODO - Don't bother performing any validation yet
      foreach ( $value as $k => $v ) {
        $value[$k] = stripslashes( trim( $v ) ) ;
      }
    } else { 
      $value = stripslashes( trim( $value ) );
    }  
    return( $value ); 
  }
 

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