e107inc/e107

<?php
/**
 * Copyright (C) e107 Inc (e107.org), Licensed under GNU GPL (http://www.gnu.org/licenses/gpl.txt)
 * $Id$
 * 
 * Paragraph bbcode
 */

if (!defined('e107_INIT')) { exit; }

/**
 * Basic usage [p=CSS-className]text[/p]
 * Advanced usage [p=class=className&id=element-id&style=some: style; and: moresStyle]text[/p]
 * 'class' defaults to 'bbcode' (if left empty)
 */
class bb_p extends e_bb_base
{
    /**
     * Called prior to save
     * Sanitize and re-assemble the bbcode
     */
    function toDB($code_text, $parm)
    {
        $code_text = trim($code_text);
        if(empty($code_text)) return '';
        
        if($parm && !strpos($parm, '=')) $parm = 'class='.$parm;
        
        $parms = eHelper::scParams($parm);
        $safe = array();
        
        if(vartrue($parms['class']))
        {
            $safe['class'] = eHelper::secureClassAttr($parms['class']);
        }
        if(vartrue($parms['id']))
        {
            $safe['id'] = eHelper::secureIdAttr($parms['id']);
        }
        if(vartrue($parms['style']))
        {
            $safe['style'] = eHelper::secureStyleAttr($parms['style']);
        }
        if($safe)
        {
            return '[p='.eHelper::buildAttr($safe).']'.$code_text.'[/p]';
        }
        return '[p]'.$code_text.'[/p]';
    }



    /**
     *    Translate to <p> tag
     */
    function toHTML($code_text, $parm)
    {
        if($parm && !strpos($parm, '=')) $parm = 'class='.$parm;
        $code_text = trim($code_text);

        $parms = eHelper::scParams($parm);
                
        $class = vartrue($parms['class']) ? ' class="'.eHelper::secureClassAttr($parms['class']).' ' : ' class="';
        $class .= e107::getBB()->getClass('p').'"'; // consistent classes across all themes.
        
        $id = vartrue($parms['id']) ? ' id="'.eHelper::secureIdAttr($parms['id']).'"' : '';
        $style = vartrue($parms['style']) ? ' style="'.eHelper::secureStyleAttr($parms['style']).'"' : '';
                
        return "<p{$id}{$class}{$style}>".$code_text.'</p>';
    }
}