Source for file Span.php

<?
/**
 * @package page
 * @filesource
 * @see HTML_PAGE_UTIL_PATH.'/Span.php'
 * @copyright (c) http://Finn-Rasmussen.com
 * @license http://Finn-Rasmussen.com/license/ myPHP License conditions
 * @author http://Finn-Rasmussen.com
 * @version 1.9
 * @since 21-oct-2005
 */
 
/**
 * The required files
 */
require_once(HTML_PATH.'/Html.php');
 
/**
 * Generates an <span>...</span>
 * <code>
 * Usage:
 *   $html = new Span($text, $class, $align);
 *   print $html->getHtml();
 * Or
 *   Span::display($text,$class,$align);
 * Or
 *   Span::start($class, $align);
 *   Link::display();
 *   Span::end();
 * </code>
 * @package page
 */
 
class Span extends Html {
    var $text  = ''; // Text or an object
    
    var $class = '';
    var $align = '';
 
    /**
     * Constructor
     * @param String $text,  The text for the Span tag or an object
     * @param String $class  The css class name
     * @param String $align  The align attribute
     */
    function Span($text='',$class='',$align='') {
        $this->Html();
        $this->text  = $text;
        $this->class = $class;
        $this->align = $align;
    }
 
    /**
     * Returns the start for the span html element
     * @return String the complete html
     */
    function getStart() {
        $html  = '';
        $html .= '<span';
        $html .= $this->getAttribute('class');
        $html .= $this->getAttribute('align');
        $html .= '>';
        return $html;
    }
 
    /**
     * Returns the end for the span html element
     * @return String the complete html
     */
    function getEnd() {
        return "</span>\r\n";
    }
 
    /**
     * Returns the html for the span html element
     * @return String the complete html
     */
    function getHtml() {
        $html  = '';
        $html .= $this->getStart();
        if (is_object($this->text)) {
            $html .= $this->text->getHtml();
        } else {
            $html .= $this->text;
        }
        $html .= $this->getElements();
        $html .= $this->getEnd();
        return $html;
    }
 
    /**
     * Display start
     * <code>
     * Usage:
     *    Span::start($class,$align);
     * </code>
     * @static
     * @param String $class The css class of the span
     * @param String $align The align attribute
     */
    function start($class='',$align='') {
        $html = new Span('',$class,$align);
        $html->addHtml($html->getStart());
    }
 
    /**
     * Display end
     * <code>
     * Usage:
     *    Span::end();
     * </code>
     * @static
     */
    function end() {
        $html = new Html();
        $html->addHtml(Span::getEnd());
    }
 
    /**
     * Display html
     * <code>
     * Usage:
     *    Span::display($text,$class,$align);
     * </code>
     * @static
     * @param String $text, The text for the span or an object
     * @param String $class The css class of the span
     * @param String $align The align attribute
     */
    function display($text='',$class='',$align='') {
        $html = new Span($text,$class,$align);
        $html->addHtml();
    }
}
?>