Захотелось вот сменить унылые иконки Joomla - печать, отправить по почте, и т.п. на заменяемые по наведению.
default :
// icons
$image1 = JHTML::_('image.site', 'con_address.png', '/images/M_images/', $contact->params->get('icon_address'), '/images/M_images/', JText::_('Address').": ");
$image2 = JHTML::_('image.site', 'emailButton.png', '/images/M_images/', $contact->params->get('icon_email'), '/images/M_images/', JText::_('Email').": ");
$image3 = JHTML::_('image.site', 'con_tel.png', '/images/M_images/', $contact->params->get('icon_telephone'), '/images/M_images/', JText::_('Telephone').": ");
$image4 = JHTML::_('image.site', 'con_fax.png', '/images/M_images/', $contact->params->get('icon_fax'), '/images/M_images/', JText::_('Fax').": ");
$image5 = JHTML::_('image.site', 'con_info.png', '/images/M_images/', $contact->params->get('icon_misc'), '/images/M_images/', JText::_('Information').": ");
$image6 = JHTML::_('image.site', 'con_mobile.png', '/images/M_images/', $contact->params->get('icon_mobile'), '/images/M_images/', JText::_('Mobile').": ");
_______________________
function email($article, $params, $access, $attribs = array())
{
$uri =& JURI::getInstance();
$base = $uri->toString( array('scheme', 'host', 'port'));
$link = $base.JRoute::_( ContentHelperRoute::getArticleRoute($article->slug, $article->catslug, $article->sectionid), false );
$url = 'index.php?option=com_mailto&tmpl=component&link='.base64_encode( $link );
$status = 'width=400,height=350,menubar=yes,resizable=yes';
if ($params->get('show_icons')) {
$text = JHTML::_('image.site', 'emailButton.png', '/images/M_images/', NULL, NULL, JText::_('Email'));
} else {
$text = ' '.JText::_('Email');
}
<img onmouseover="this.src='images/stories/super_puper_icon.png';" onmouseout="this.src='images/stories/the_best_icon_in the whole_world.png';" alt="2" src="images/stories/the_best_icon_in the whole_world.png" width="22" height="22" />