Description :

             Return a string containing a concatenation of the desired field.

Parameters :

             $sSeparator, string : Indicate the separator of concatenation
             $sField, string : Indicate the name of the field to be recovered

Value of return :

             Return a string containing a concatenation of the values of a field.

The following example recovers poster the names of the “users” according to their levels of authorization,
with a separation with points commas “; ”:

<?php 

  //total instanciation  
  include_once( 'phpsimpledb.class.php' ); 
  Global $oBDD; 
  $oBDD = new PHPSIMPLEDB(); 
  
  // recover a collection of “users” not validated
  $oUsers_col = $oBDD->getCollection( "users" ); 
  $oUsers_col->load( "level = 2" ); 
  
  // posting of the name separated by points commas “; ” 
  print( $oUsers_col->implodeField( ";", "name" ) ); 

  ?>