plugin_tpl.php

<?php
/*
This file is part of Mkframework.

Mkframework is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License.

Mkframework is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License
along with Mkframework.  If not, see <http://www.gnu.org/licenses/>.

*/
class plugin_tpl{
    
    static protected $tAlternate;
    
    
    public static function alternate($tab,$uRef=0){
        if(!isset(self::$tAlternate[$uRef])){
            self::$tAlternate[$uRef]=0;
        }else{
            self::$tAlternate[$uRef]+=1;
        }
        if(self::$tAlternate[$uRef] >= count($tab)){
            self::$tAlternate[$uRef]=0;
        }
        return $tab[self::$tAlternate[$uRef] ];
    }
    

}