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PHP JError::addWarning方法代碼示例

本文整理匯總了PHP中JError::addWarning方法的典型用法代碼示例。如果您正苦於以下問題:PHP JError::addWarning方法的具體用法?PHP JError::addWarning怎麽用?PHP JError::addWarning使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在JError的用法示例。


在下文中一共展示了JError::addWarning方法的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的PHP代碼示例。

示例1: findManifest

 /**
  * Tries to find the package manifest file
  *
  * @return  boolean  True on success, False on error
  */
 public function findManifest()
 {
     jimport('joomla.filesystem.folder');
     // Get an array of all the XML files from the installation directory
     $xmlfiles = JFolder::files($this->installer->getPath('source'), '.xml$', 1, true);
     // If at least one XML file exists
     if (!empty($xmlfiles)) {
         foreach ($xmlfiles as $file) {
             // Is it a valid Joomla installation manifest file?
             $manifest = $this->isManifest($file);
             if (!is_null($manifest)) {
                 // If the root method attribute is set to upgrade, allow file overwrite
                 if ((string) $manifest->attributes()->method == 'upgrade') {
                     if (method_exists($this->installer, 'setUpgrade')) {
                         $this->installer->setUpgrade(true);
                     }
                     $this->installer->setOverwrite(true);
                 }
                 // If the overwrite option is set, allow file overwriting
                 if ((string) $manifest->attributes()->overwrite == 'true') {
                     $this->installer->setOverwrite(true);
                 }
                 // Set the manifest object and path
                 $this->installer->manifest = $manifest;
                 $this->installer->setPath('manifest', $file);
                 // Set the installation source path to that of the manifest file
                 $this->installer->setPath('source', dirname($file));
                 return true;
             }
         }
         // None of the XML files found were valid install files
         JError::addWarning(JText::_('JLIB_INSTALLER_ERROR_NOTFINDJOOMLAXMLSETUPFILE'));
         return false;
     } else {
         // No XML files were found in the install folder
         JError::addWarning(JText::_('JLIB_INSTALLER_ERROR_NOTFINDXMLSETUPFILE'));
         return false;
     }
 }
開發者ID:01J,項目名稱:bealtine,代碼行數:44,代碼來源:installer.php


注:本文中的JError::addWarning方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。