CRM/Core/Smarty/plugins/block.crmButton.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.7                                                |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2015                                |
   7  +--------------------------------------------------------------------+
   8  | This file is a part of CiviCRM.                                    |
   9  |                                                                    |
  10  | CiviCRM is free software; you can copy, modify, and distribute it  |
  11  | under the terms of the GNU Affero General Public License           |
  12  | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
  13  |                                                                    |
  14  | CiviCRM is distributed in the hope that it will be useful, but     |
  15  | WITHOUT ANY WARRANTY; without even the implied warranty of         |
  16  | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
  17  | See the GNU Affero General Public License for more details.        |
  18  |                                                                    |
  19  | You should have received a copy of the GNU Affero General Public   |
  20  | License and the CiviCRM Licensing Exception along                  |
  21  | with this program; if not, contact CiviCRM LLC                     |
  22  | at info[AT]civicrm[DOT]org. If you have questions about the        |
  23  | GNU Affero General Public License or the licensing of CiviCRM,     |
  24  | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
  25  +--------------------------------------------------------------------+
  26  */
  27
  28 /**
  29  *
  30  * @package CRM
  31  * @copyright CiviCRM LLC (c) 2004-2015
  32  * $Id$
  33  *
  34  */
  35
  36 /**
  37  * Generate the html for a button-style link
  38  *
  39  * @param array $params
  40  *   Params of the {crmButton} call.
  41  * @param string $text
  42  *   Contents of block.
  43  * @param CRM_Core_Smarty $smarty
  44  *   The Smarty object.
  45  *
  46  * @return string
  47  *   The generated html.
  48  */
  49 function smarty_block_crmButton($params, $text, &$smarty) {
  50   // Generate url (pass 'html' param as false to avoid double-encode by htmlAttributes)
  51   if (empty($params['href'])) {
  52     $params['href'] = CRM_Utils_System::crmURL($params + array('h' => FALSE));
  53   }
  54   // Always add class 'button' - fixme probably should be crm-button
  55   $params['class'] = 'button ' . CRM_Utils_Array::value('class', $params, '');
  56   // Any jQuery-UI icon works
  57   $icon = CRM_Utils_Array::value('icon', $params, 'pencil');
  58   // All other params are treated as html attributes
  59   CRM_Utils_Array::remove($params, 'icon', 'p', 'q', 'a', 'f', 'h', 'fb', 'fe');
  60   $attributes = CRM_Utils_String::htmlAttributes($params);
  61   return "<a $attributes><span><span class='crm-i fa-$icon'></span> $text</span></a>";
  62 }