portal/patient/fwk/libs/savant/Savant3/resources/Savant3_Plugin_htmlAttribs.php

   1 <?php
   2
   3 /**
   4  *
   5  * Plugin to convert an associative array to a string of tag attributes.
   6  *
   7  * @package Savant3
   8  *
   9  * @author Paul M. Jones <pmjones@ciaweb.net>
  10  *
  11  * @license http://www.gnu.org/copyleft/lesser.html LGPL
  12  *
  13  * @version $Id: Savant3_Plugin_htmlAttribs.php,v 1.3 2005/09/12 17:49:27 pmjones Exp $
  14  *
  15  */
  16
  17 /**
  18  *
  19  * Plugin to convert an associative array to a string of tag attributes.
  20  *
  21  * @package Savant3
  22  *
  23  * @author Paul M. Jones <pmjones@ciaweb.net>
  24  *
  25  *
  26  */
  27 class Savant3_Plugin_htmlAttribs extends Savant3_Plugin {
  28
  29         /**
  30          *
  31          * Converts an associative array to a string of tag attributes.
  32          *
  33          * @access public
  34          *
  35          * @param array $attribs
  36          *              From this array, each key-value pair is
  37          *              converted to an attribute name and value.
  38          *
  39          * @return string The XHTML for the attributes.
  40          *
  41          */
  42         public function htmlAttribs($attribs) {
  43                 $xhtml = '';
  44                 foreach ( ( array ) $attribs as $key => $val ) {
  45
  46                         if ($val === null) {
  47                                 continue;
  48                         }
  49
  50                         if (is_array ( $val )) {
  51                                 $val = implode ( ' ', $val );
  52                         }
  53
  54                         $key = htmlspecialchars ( $key );
  55                         $val = htmlspecialchars ( $val );
  56
  57                         $xhtml .= " $key=\"$val\"";
  58                 }
  59                 return $xhtml;
  60         }
  61 }
  62 ?>