Display error messages and notices - Revision history

Wilsonge: Update 3.0 to 3.x

2013-04-29T09:34:58Z

Update 3.0 to 3.x

2013-04-26T19:30:30Z

types where wrong for J!3.1

2013-02-04T13:34:04Z

Make success subset of Joomla 3.0

2013-01-17T09:07:47Z

Fix missin quote

2012-12-19T20:03:40Z

‎Success: prevent a notice

2012-09-12T08:05:18Z

Typo..

2012-09-12T07:59:24Z

Add "Success"

2012-09-12T07:49:02Z

Additions for J! 3.x, remove refs to PHP 4

2012-02-29T13:55:36Z

‎See also

2011-07-20T15:53:07Z

added missing ';' to PHP4 enqueueMessage example

@@ Line 49: / Line 49: @@
 == Joomla! 3.x is bootstraped ==
-Since Joomla! {{JVer|3.0}} will use bootstraped templates, the messages will use the standard boostrap CSS styles for Alerts.
+Since Joomla! {{JVer|3.x}} uses bootstraped templates, the messages will use the standard bootstrap CSS styles for Alerts.
 See: http://twitter.github.com/bootstrap/components.html#alerts

@@ Line 61: / Line 61: @@
 Where '''type''' can be one of
-* EMPTY - yellow
+* 'warning' - yellow
-* 'info' - blue
+* 'notice' - blue
 * 'error' - red
-* 'success' - green
+* 'message' (or empty) - green
-−
-=== Success ===
-Note the new style in Joomla! 3 using the type '''success''' which is now used instead of the former "Message".
-−
-<div style="background-color: #dff0d8; color: #468847; border-top: 3px solid #468847; border-bottom: 3px solid #468847; padding-left: 1em; font-weight: bold;">
-Success
-</div>
-−
-<source lang="php">
-JFactory::getApplication()->enqueueMessage('Success');
-</source>
 == See also ==

@@ Line 66: / Line 66: @@
 * 'success' - green
-== Success ==
+=== Success ===
 Note the new style in Joomla! 3 using the type '''success''' which is now used instead of the former "Message".

@@ Line 56: / Line 56: @@
 <source lang="php">
-JFactory::getApplication()->enqueueMessage('Your Message', 'type);
+JFactory::getApplication()->enqueueMessage('Your Message', 'type');
 </source>

@@ Line 67: / Line 67: @@
 == Success ==
-Note the new style in Joomla! 3 using the type '''success'''
+Note the new style in Joomla! 3 using the type '''success''' which is now used instead of the former "Message".
 <div style="background-color: #dff0d8; color: #468847; border-top: 3px solid #468847; border-bottom: 3px solid #468847; padding-left: 1em; font-weight: bold;">
@@ Line 74: / Line 74: @@
 <source lang="php">
-JFactory::getApplication()->enqueueMessage('Success', 'success');
+JFactory::getApplication()->enqueueMessage('Success');
 </source>

@@ Line 6: / Line 6: @@
 // Add a message to the message queue
-$application->enqueueMessage(JText::_('SOME_ERROR_OCCURED'), 'error');
+$application->enqueueMessage(JText::_('SOME_ERROR_OCCURRED'), 'error');
 /** Alternatively you may use chaining */
-JFactory::getApplication()->enqueueMessage(JText::_('SOME_ERROR_OCCURED'), 'error');
+JFactory::getApplication()->enqueueMessage(JText::_('SOME_ERROR_OCCURRED'), 'error');
 </source>

@@ Line 2: / Line 2: @@
 Errors, warnings and notices can be displayed from any component, module, plugin or template using the methods outlined below.
 <source lang="php">
-//Get a handle to the Joomla! application object
+// Get a handle to the Joomla! application object
-$app =& JFactory::getApplication();
+$application = JFactory::getApplication();
-//add a message to the message queue
-$app->enqueueMessage( JText::_( 'Some error occurred' ), 'error' );
-/** Alternatively, in PHP 5 */
+// Add a message to the message queue
-JFactory::getApplication()->enqueueMessage( JText::_( 'Some error occurred' ), 'error' );
+$application->enqueueMessage(JText::_('SOME_ERROR_OCCURED'), 'error');
 </source>
@@ Line 21: / Line 22: @@
 </div>
 <source lang="php">
-/** PHP 4 */
+JFactory::getApplication()->enqueueMessage('Message');
-$app = JFactory::getApplication();
-$app->enqueueMessage( 'Message' );
-−
-/** Alternatively, in PHP 5 */
 JFactory::getApplication()->enqueueMessage( 'Message' );
 </source>
@@ Line 51: / Line 47: @@
 JError::raiseError( 4711, 'A severe error occurred' );
 </source>
 == See also ==

@@ Line 55: / Line 55: @@
 * [[JError]]
 * [[JApplication]]
-*  [http://api.joomla.org/Joomla-Framework/Application/JApplication.html JApplication on api.joomla.org]
+*  [http://api.joomla.org/1.5/Joomla-Framework/Application/JApplication.html JApplication on api.joomla.org]
 <noinclude>[[Category:Development]]</noinclude>
 [[Category:Tutorials]][[Category:Component Development]]