library/plugins/function.popup.php

   1 <?php
   2 /**
   3  * Smarty plugin
   4  * @package Smarty
   5  * @subpackage plugins
   6  */
   7
   8
   9 /**
  10  * Smarty {popup} function plugin
  11  *
  12  * Type:     function<br>
  13  * Name:     popup<br>
  14  * Purpose:  make text pop up in windows via overlib
  15  * @link http://smarty.php.net/manual/en/language.function.popup.php {popup}
  16  *          (Smarty online manual)
  17  * @param array
  18  * @param Smarty
  19  * @return string
  20  */
  21 function smarty_function_popup($params, &$smarty)
  22 {
  23     $append = '';
  24     foreach ($params as $_key=>$_value) {
  25         switch ($_key) {
  26             case 'text':
  27             case 'trigger':
  28                 $$_key = (string)$_value;
  29                 break;
  30
  31             case 'caption':
  32             case 'closetext':
  33             case 'status':
  34                 $append .= ',' . strtoupper($_key) . ",'" . str_replace("'","\'",$_value) . "'";
  35                 break;
  36
  37             case 'fgcolor':
  38             case 'bgcolor':
  39             case 'textcolor':
  40             case 'capcolor':
  41             case 'closecolor':
  42             case 'textfont':
  43             case 'captionfont':
  44             case 'closefont':
  45             case 'textsize':
  46             case 'captionsize':
  47             case 'closesize':
  48             case 'width':
  49             case 'height':
  50             case 'border':
  51             case 'offsetx':
  52             case 'offsety':
  53             case 'fgbackground':
  54             case 'bgbackground':
  55             case 'inarray':
  56             case 'caparray':
  57             case 'capicon':
  58             case 'snapx':
  59             case 'snapy':
  60             case 'fixx':
  61             case 'fixy':
  62             case 'background':
  63             case 'padx':
  64             case 'pady':
  65             case 'frame':
  66             case 'timeout':
  67             case 'delay':
  68             case 'function':
  69                 $append .= ',' . strtoupper($_key) . ",'$_value'";
  70                 break;
  71
  72             case 'sticky':
  73             case 'left':
  74             case 'right':
  75             case 'center':
  76             case 'above':
  77             case 'below':
  78             case 'noclose':
  79             case 'autostatus':
  80             case 'autostatuscap':
  81             case 'fullhtml':
  82             case 'hauto':
  83             case 'vauto':
  84                 if ($_value) $append .= ',' . strtoupper($_key);
  85                 break;
  86
  87             default:
  88                 $smarty->trigger_error("[popup] unknown parameter $_key", E_USER_WARNING);
  89         }
  90     }
  91
  92     if (empty($text) && !isset($inarray) && empty($function)) {
  93         $smarty->trigger_error("overlib: attribute 'text' or 'inarray' or 'function' required");
  94         return false;
  95     }
  96
  97     if (empty($trigger)) { $trigger = "onmouseover"; }
  98
  99     $retval = $trigger . '="return overlib(\''.preg_replace(array("!'!","![\r\n]!"),array("\'",'\r'),$text).'\'';
 100     $retval .= $append . ');" onmouseout="nd();"';
 101
 102     return $retval;
 103 }
 104
 105 /* vim: set expandtab: */
 106
 107 ?>