本文整理汇总了PHP中flexicontent_html::extractimagesrc方法的典型用法代码示例。如果您正苦于以下问题：PHP flexicontent_html::extractimagesrc方法的具体用法？PHP flexicontent_html::extractimagesrc怎么用？PHP flexicontent_html::extractimagesrc使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类flexicontent_html的用法示例。
在下文中一共展示了flexicontent_html::extractimagesrc方法的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: if
<?php echo $markup_tags; ?>
<?php if ( $header_shown ) : ?>
</header>
<?php endif; ?>
<?php
if ($this->params->get('intro_use_image', 1)) :
if (!empty($img_field_name)) :
// render method 'display_NNNN_src' to avoid CSS/JS being added to the page
/* $src = */FlexicontentFields::getFieldDisplay($item, $img_field_name, $values=null, $method='display_'.$img_field_size.'_src');
$img_field = & $item->fields[$img_field_name];
$src = str_replace(JURI::root(), '', @ $img_field->thumbs_src[$img_field_size][0] );
else :
$src = flexicontent_html::extractimagesrc($item);
endif;
$RESIZE_FLAG = !$this->params->get('intro_image') || !$this->params->get('intro_image_size');
if ( $src && $RESIZE_FLAG ) {
// Resize image when src path is set and RESIZE_FLAG: (a) using image extracted from item main text OR (b) not using image field's already created thumbnails
$w = '&w=' . $this->params->get('intro_width', 200);
$h = '&h=' . $this->params->get('intro_height', 200);
$aoe = '&aoe=1';
$q = '&q=95';
$zc = $this->params->get('intro_method') ? '&zc=' . $this->params->get('intro_method') : '';
$ext = pathinfo($src, PATHINFO_EXTENSION);
$f = in_array( $ext, array('png', 'ico', 'gif') ) ? '&f='.$ext : '';
$conf = $w . $h . $aoe . $q . $zc . $f;
$base_url = (!preg_match("#^http|^https|^ftp|^/#i", $src)) ? JURI::base(true).'/' : '';示例2: display
/**
* Creates the RSS for the View
*
* @since 1.0
*/
function display($tpl = null)
{
$db = JFactory::getDBO();
$doc = JFactory::getDocument();
$app = JFactory::getApplication();
$params = $this->get('Params');
$doc->link = JRoute::_('index.php?option=com_flexicontent&view=flexicontent&rootcat=' . (int) $params->get('rootcat', FLEXI_J16GE ? 1 : 0));
JRequest::setVar('limit', $params->get('feed_limit'));
// Force a specific limit, this will be moved to the model
$cats = $this->get('Feed');
//$feed_summary = $params->get('feed_summary', 0);
$feed_summary_cut = $params->get('feed_summary_cut', 200);
$feed_use_image = $params->get('feed_use_image', 1);
$feed_image_source = $params->get('feed_image_source', '');
$feed_link_image = $params->get('feed_link_image', 1);
$feed_image_method = $params->get('feed_image_method', 1);
$feed_image_width = $params->get('feed_image_width', 100);
$feed_image_height = $params->get('feed_image_height', 80);
// Retrieve default image for the image field
if ($feed_use_image && $feed_image_source) {
$query = 'SELECT attribs, name FROM #__flexicontent_fields WHERE id = ' . (int) $feed_image_source;
$db->setQuery($query);
$image_dbdata = $db->loadObject();
//$image_dbdata->params = FLEXI_J16GE ? new JRegistry($image_dbdata->params) : new JParameter($image_dbdata->params);
$img_size_map = array('l' => 'large', 'm' => 'medium', 's' => 'small', '' => '');
$img_field_size = $img_size_map[$image_size];
$img_field_name = $image_dbdata->name;
}
foreach ($cats as $cat) {
// strip html from feed item title
$title = $this->escape($cat->title);
$title = html_entity_decode($title);
// url link to article
// & used instead of & as this is converted by feed creator
$link = JRoute::_(FlexicontentHelperRoute::getCategoryRoute($cat->slug));
// strip html from feed item description text
$description = $cat->description;
//$feed_summary ? $cat->description : '';
$description = flexicontent_html::striptagsandcut($description, $feed_summary_cut);
if ($feed_use_image) {
// feed image is enabled
// Get some variables
$joomla_image_path = $app->getCfg('image_path', FLEXI_J16GE ? '' : 'images' . DS . 'stories');
$joomla_image_url = str_replace(DS, '/', $joomla_image_path);
$joomla_image_path = $joomla_image_path ? $joomla_image_path . DS : '';
$joomla_image_url = $joomla_image_url ? $joomla_image_url . '/' : '';
// **************
// CATEGORY IMAGE
// **************
// category image params
$show_cat_image = $params->get('show_description_image', 0);
// we use different name for variable
$cat_image_source = $params->get('cat_image_source', 2);
// 0: extract, 1: use param, 2: use both
$cat_link_image = $params->get('cat_link_image', 1);
$cat_image_method = $params->get('cat_image_method', 1);
$cat_image_width = $params->get('cat_image_width', 80);
$cat_image_height = $params->get('cat_image_height', 80);
$cat =& $category;
$thumb = "";
if ($cat->id && $show_cat_image) {
$cat->image = FLEXI_J16GE ? $params->get('image') : $cat->image;
$thumb = "";
$cat->introtext =& $cat->description;
$cat->fulltext = "";
if ($cat_image_source && $cat->image && JFile::exists(JPATH_SITE . DS . $joomla_image_path . $cat->image)) {
$src = JURI::base(true) . "/" . $joomla_image_url . $cat->image;
$h = '&h=' . $cat_image_height;
$w = '&w=' . $cat_image_width;
$aoe = '&aoe=1';
$q = '&q=95';
$zc = $cat_image_method ? '&zc=' . $cat_image_method : '';
$ext = pathinfo($src, PATHINFO_EXTENSION);
$f = in_array($ext, array('png', 'ico', 'gif')) ? '&f=' . $ext : '';
$conf = $w . $h . $aoe . $q . $zc . $f;
$thumb = JURI::base(true) . '/components/com_flexicontent/librairies/phpthumb/phpThumb.php?src=' . $src . $conf;
} else {
if ($cat_image_source != 1 && ($src = flexicontent_html::extractimagesrc($cat))) {
$h = '&h=' . $feed_image_height;
$w = '&w=' . $feed_image_width;
$aoe = '&aoe=1';
$q = '&q=95';
$zc = $feed_image_method ? '&zc=' . $feed_image_method : '';
$ext = pathinfo($src, PATHINFO_EXTENSION);
$f = in_array($ext, array('png', 'ico', 'gif')) ? '&f=' . $ext : '';
$conf = $w . $h . $aoe . $q . $zc . $f;
$base_url = !preg_match("#^http|^https|^ftp|^/#i", $src) ? JURI::base(true) . '/' : '';
$src = $base_url . $src;
$thumb = JURI::base(true) . '/components/com_flexicontent/librairies/phpthumb/phpThumb.php?src=' . $src . $conf;
}
}
}
if ($thumb) {
$description = "<a href='" . $link . "'><img src='" . $thumb . "' alt='" . $title . "' title='" . $title . "' align='left'/></a><p>" . $description . "</p>";
}
//.........这里部分代码省略.........
示例3: display
/**
* Creates the RSS for the View
*
* @since 1.0
*/
function display($tpl = null)
{
$db = JFactory::getDBO();
$doc = JFactory::getDocument();
$app = JFactory::getApplication();
$params = $this->get('Params');
$doc->link = JRoute::_(FlexicontentHelperRoute::getCategoryRoute(JRequest::getVar('cid', null, '', 'int')));
$category = $this->get('Category');
// Prepare query to match feed data
JRequest::setVar('limit', $params->get('feed_limit'));
// Force a specific limit, this will be moved to the model
$params->set('orderby', $params->get('feed_orderby', 'rdate'));
$params->set('orderbycustomfield', $params->get('feed_orderbycustomfield', 1));
$params->set('orderbycustomfieldid', $params->get('feed_orderbycustomfieldid', 0));
$params->set('orderbycustomfielddir', $params->get('feed_orderbycustomfielddir', 'ASC'));
$params->set('orderbycustomfieldint', $params->get('feed_orderbycustomfieldint', 0));
$params->set('orderby_2nd', $params->get('feed_orderby', 'alpha'));
$params->set('orderbycustomfield_2nd', $params->get('feed_orderbycustomfield_2nd', 1));
$params->set('orderbycustomfieldid_2nd', $params->get('feed_orderbycustomfieldid_2nd', 0));
$params->set('orderbycustomfielddir_2nd', $params->get('feed_orderbycustomfielddir_2nd', 'ASC'));
$params->set('orderbycustomfieldint_2nd', $params->get('feed_orderbycustomfieldint_2nd', 0));
$model = $this->getModel();
$model->setState('limit', $params->get('feed_limit', $model->getState('limit')));
$rows = $this->get('Data');
$feed_summary = $params->get('feed_summary', 0);
$feed_summary_cut = $params->get('feed_summary_cut', 200);
$feed_use_image = $params->get('feed_use_image', 1);
$feed_link_image = $params->get('feed_link_image', 1);
$feed_image_source = $params->get('feed_image_source', '');
$feed_image_size = $params->get('feed_image_size', '');
$feed_image_method = $params->get('feed_image_method', 1);
$feed_image_width = $params->get('feed_image_width', 100);
$feed_image_height = $params->get('feed_image_height', 80);
// Retrieve default image for the image field
if ($feed_use_image && $feed_image_source) {
$query = 'SELECT attribs, name FROM #__flexicontent_fields WHERE id = ' . (int) $feed_image_source;
$db->setQuery($query);
$image_dbdata = $db->loadObject();
//$image_dbdata->params = FLEXI_J16GE ? new JRegistry($image_dbdata->params) : new JParameter($image_dbdata->params);
$img_size_map = array('l' => 'large', 'm' => 'medium', 's' => 'small', '' => '');
$img_field_size = $img_size_map[$feed_image_size];
$img_field_name = $image_dbdata->name;
}
// TODO render and add extra fields here ... maybe via special display function for feeds view
$extra_fields = $params->get('feed_extra_fields', '');
$extra_fields = array_unique(preg_split("/\\s*,\\s*/u", $extra_fields));
if ($extra_fields) {
foreach ($extra_fields as $fieldname) {
// Render given field for ALL ITEMS
FlexicontentFields::getFieldDisplay($rows, $fieldname, $values = null, $method = 'display');
}
}
foreach ($rows as $row) {
// strip html from feed item title
$title = $this->escape($row->title);
$title = html_entity_decode($title);
// url link to article
// & used instead of & as this is converted by feed creator
$link = JRoute::_(FlexicontentHelperRoute::getItemRoute($row->slug, $category->slug, 0, $row));
// strip html from feed item description text
$description = $feed_summary ? $row->introtext . $row->fulltext : $row->introtext;
$description = flexicontent_html::striptagsandcut($description, $feed_summary_cut);
if ($feed_use_image) {
// feed image is enabled
$src = '';
$thumb = '';
if ($feed_image_source) {
// case 1 use an image field
FlexicontentFields::getFieldDisplay($row, $img_field_name, null, 'display', 'module');
$img_field = $row->fields[$img_field_name];
if (!$img_field_size) {
$src = str_replace(JURI::root(), '', $img_field->thumbs_src['large'][0]);
} else {
$src = '';
$thumb = $img_field->thumbs_src[$img_field_size][0];
}
} else {
// case 2 extract from item
$src = flexicontent_html::extractimagesrc($row);
}
$RESIZE_FLAG = !$feed_image_source || !$img_field_size;
if ($src && $RESIZE_FLAG) {
// Resize image when src path is set and RESIZE_FLAG: (a) using image extracted from item main text OR (b) not using image field's already created thumbnails
$h = '&h=' . $feed_image_height;
$w = '&w=' . $feed_image_width;
$aoe = '&aoe=1';
$q = '&q=95';
$zc = $feed_image_method ? '&zc=' . $feed_image_method : '';
$ext = pathinfo($src, PATHINFO_EXTENSION);
$f = in_array($ext, array('png', 'ico', 'gif')) ? '&f=' . $ext : '';
$conf = $w . $h . $aoe . $q . $zc . $f;
$base_url = !preg_match("#^http|^https|^ftp|^/#i", $src) ? JURI::base(true) . '/' : '';
$thumb = JURI::base(true) . '/components/com_flexicontent/librairies/phpthumb/phpThumb.php?src=' . $base_url . $src . $conf;
} else {
// Do not resize image when (a) image src path not set or (b) using image field's already created thumbnails
//.........这里部分代码省略.........
示例4: str_replace
<?php
if ($fcr_use_image && @$result->fc_item_id) {
// FLEXIcontent specific result
?>
<?php
$src = $thumb = '';
if (!empty($img_field_name)) {
FlexicontentFields::getFieldDisplay($fcitems[$i], $img_field_name, $values = null, $method = 'display');
$img_field =& $fcitems[$i]->fields[$img_field_name];
$src = str_replace(JURI::root(), '', @$img_field->thumbs_src[$img_field_size][0]);
} else {
$src = flexicontent_html::extractimagesrc($fcitems[$i]);
}
$RESIZE_FLAG = !$this->params->get('fcr_image') || !$this->params->get('fcr_image_size');
if ($src && $RESIZE_FLAG) {
// Resize image when src path is set and RESIZE_FLAG: (a) using image extracted from item main text OR (b) not using image field's already created thumbnails
$w = '&w=' . $this->params->get('fcr_width', 200);
$h = '&h=' . $this->params->get('fcr_height', 200);
$aoe = '&aoe=1';
$q = '&q=95';
$zc = $this->params->get('fcr_method') ? '&zc=' . $this->params->get('fcr_method') : '';
$ext = strtolower(pathinfo($src, PATHINFO_EXTENSION));
$f = in_array($ext, array('png', 'ico', 'gif')) ? '&f=' . $ext : '';
$conf = $w . $h . $aoe . $q . $zc . $f;
$base_url = !preg_match("#^http|^https|^ftp|^/#i", $src) ? JURI::base(true) . '/' : '';
$thumb = JURI::base(true) . '/components/com_flexicontent/librairies/phpthumb/phpThumb.php?src=' . $base_url . $src . $conf;
} else {示例5: getCatThumb
function getCatThumb(&$cat, &$params, $uprefix = 'cat', $rprefix = 'nav')
{
if (empty($cat->id) || !$params->get($uprefix . '_use_image', 1)) {
return '';
}
// Joomla media folder
$app = JFactory::getApplication();
$joomla_image_path = $app->getCfg('image_path', FLEXI_J16GE ? '' : 'images' . DS . 'stories');
$joomla_image_url = str_replace(DS, '/', $joomla_image_path);
$joomla_image_path = $joomla_image_path ? $joomla_image_path . DS : '';
$joomla_image_url = $joomla_image_url ? $joomla_image_url . '/' : '';
$cat_image_source = $params->get($uprefix . '_image_source');
$cat->image = $cat->parameters->get('image');
$image_src = "";
$cat->introtext =& $cat->description;
$cat->fulltext = "";
if ($cat_image_source && $cat->image && JFile::exists(JPATH_SITE . DS . $joomla_image_path . $cat->image)) {
$src = JURI::base(true) . "/" . $joomla_image_url . $cat->image;
$w = '&w=' . $params->get($rprefix . '_width', 200);
$h = '&h=' . $params->get($rprefix . '_height', 200);
$aoe = '&aoe=1';
$q = '&q=95';
$zc = $params->get($rprefix . '_method') ? '&zc=' . $params->get($rprefix . '_method') : '';
$ext = strtolower(pathinfo($src, PATHINFO_EXTENSION));
$f = in_array($ext, array('png', 'ico', 'gif')) ? '&f=' . $ext : '';
$conf = $w . $h . $aoe . $q . $zc . $f;
$image_src = JURI::base(true) . '/components/com_flexicontent/librairies/phpthumb/phpThumb.php?src=' . $src . $conf;
} else {
if ($cat_image_source != 1 && ($src = flexicontent_html::extractimagesrc($cat))) {
// Resize image when src path is set and RESIZE_FLAG: (a) using image extracted from item main text OR (b) not using image field's already created thumbnails
$w = '&w=' . $params->get($rprefix . '_width', 200);
$h = '&h=' . $params->get($rprefix . '_height', 200);
$aoe = '&aoe=1';
$q = '&q=95';
$zc = $params->get($rprefix . '_method') ? '&zc=' . $params->get($rprefix . '_method') : '';
$ext = strtolower(pathinfo($src, PATHINFO_EXTENSION));
$f = in_array($ext, array('png', 'ico', 'gif')) ? '&f=' . $ext : '';
$conf = $w . $h . $aoe . $q . $zc . $f;
$base_url = !preg_match("#^http|^https|^ftp|^/#i", $src) ? JURI::base(true) . '/' : '';
$image_src = JURI::base(true) . '/components/com_flexicontent/librairies/phpthumb/phpThumb.php?src=' . $base_url . $src . $conf;
}
}
$cat->image_src = $image_src;
return $image_src;
}示例6: getCategoryData
//.........这里部分代码省略.........
}
if ($cid) {
$cids = array($cid);
}
}
if (empty($cids)) {
$catconf = new stdClass();
// Check if using a dynamic set of categories, that was decided by getItems()
$dynamic_cids = $params->get('dynamic_catids', false);
$static_cids = $params->get('catids', array());
$cids = $dynamic_cids ? unserialize($dynamic_cids) : $static_cids;
$cids = !is_array($cids) ? array($cids) : $cids;
$catconf->orderby = $params->get('cats_orderby', 'alpha');
$catconf->showtitle = $params->get('cats_showtitle', 0);
$catconf->showdescr = $params->get('cats_showdescr', 0);
$catconf->cuttitle = (int) $params->get('cats_cuttitle', 40);
$catconf->cutdescr = (int) $params->get('cats_cutdescr', 200);
$catconf->link_title = $params->get('cats_link_title');
$catconf->show_image = $params->get('cats_show_image');
$catconf->image_source = $params->get('cats_image_source');
$catconf->link_image = $params->get('cats_link_image');
$catconf->image_width = (int) $params->get('cats_image_width', 80);
$catconf->image_height = (int) $params->get('cats_image_height', 80);
$catconf->image_method = (int) $params->get('cats_image_method', 1);
$catconf->show_default_image = (int) $params->get('cats_show_default_image', 0);
// parameter not added yet
$catconf->readmore = (int) $params->get('cats_readmore', 1);
}
if (empty($cids) || !count($cids)) {
return false;
}
// initialize variables
$orderby = '';
if ($catconf->orderby) {
$orderby = flexicontent_db::buildCatOrderBy($params, $catconf->orderby, $request_var = '', $config_param = '', $cat_tbl_alias = 'c', $user_tbl_alias = 'u', $default_order = '', $default_order_dir = '');
}
$query = 'SELECT c.id, c.title, c.description, c.params ' . (FLEXI_J16GE ? '' : ', c.image ') . ', CASE WHEN CHAR_LENGTH(c.alias) THEN CONCAT_WS(\':\', c.id, c.alias) ELSE c.id END as categoryslug' . ' FROM #__categories AS c' . (FLEXI_J16GE ? ' LEFT JOIN #__users AS u ON u.id = c.created_user_id' : '') . ' WHERE c.id IN (' . implode(',', $cids) . ')' . $orderby;
$db->setQuery($query);
$catdata_arr = $db->loadObjectList('id');
if ($db->getErrorNum()) {
JFactory::getApplication()->enqueueMessage(__FUNCTION__ . '(): SQL QUERY ERROR:<br/>' . nl2br($db->getErrorMsg()), 'error');
}
if (!$catdata_arr) {
return false;
}
$joomla_image_path = $app->getCfg('image_path', FLEXI_J16GE ? '' : 'images' . DS . 'stories');
foreach ($catdata_arr as $i => $catdata) {
$catdata->params = new JRegistry($catdata->params);
// Category Title
$catdata->title = flexicontent_html::striptagsandcut($catdata->title, $catconf->cuttitle);
$catdata->showtitle = $catconf->showtitle;
// Category image
$catdata->image = FLEXI_J16GE ? $catdata->params->get('image') : $catdata->image;
$catimage = "";
if ($catconf->show_image) {
$catdata->introtext =& $catdata->description;
$catdata->fulltext = "";
if ($catconf->image_source && $catdata->image && JFile::exists(JPATH_SITE . DS . $joomla_image_path . DS . $catdata->image)) {
$src = JURI::base(true) . "/" . $joomla_image_path . "/" . $catdata->image;
$h = '&h=' . $catconf->image_height;
$w = '&w=' . $catconf->image_width;
$aoe = '&aoe=1';
$q = '&q=95';
$zc = $catconf->image_method ? '&zc=' . $catconf->image_method : '';
$ext = strtolower(pathinfo($src, PATHINFO_EXTENSION));
$f = in_array($ext, array('png', 'ico', 'gif')) ? '&f=' . $ext : '';
$conf = $w . $h . $aoe . $q . $zc . $f;
$catimage = JURI::base() . 'components/com_flexicontent/librairies/phpthumb/phpThumb.php?src=' . $src . $conf;
} else {
if ($catconf->image_source != 1 && ($src = flexicontent_html::extractimagesrc($catdata))) {
$h = '&h=' . $catconf->image_height;
$w = '&w=' . $catconf->image_width;
$aoe = '&aoe=1';
$q = '&q=95';
$zc = $catconf->image_method ? '&zc=' . $catconf->image_method : '';
$ext = strtolower(pathinfo($src, PATHINFO_EXTENSION));
$f = in_array($ext, array('png', 'ico', 'gif')) ? '&f=' . $ext : '';
$conf = $w . $h . $aoe . $q . $zc . $f;
$base_url = !preg_match("#^http|^https|^ftp|^/#i", $src) ? JURI::base(true) . '/' : '';
$catimage = JURI::base() . 'components/com_flexicontent/librairies/phpthumb/phpThumb.php?src=' . $base_url . $src . $conf;
}
}
$catdata->image = $catimage;
}
// Category Description
if (!$catconf->showdescr) {
unset($catdata->description);
} else {
$catdata->description = flexicontent_html::striptagsandcut($catdata->description, $catconf->cutdescr);
}
// Category Links (title and image links)
if ($catconf->link_title || $catconf->link_image || $catconf->readmore) {
$catlink = JRoute::_(FlexicontentHelperRoute::getCategoryRoute($catdata->categoryslug));
$catdata->titlelink = $catlink;
$catdata->imagelink = $catlink;
}
$catdata->conf = $catconf;
}
return $catdata_arr;
}示例7: display
//.........这里部分代码省略.........
$joomla_image_url = $joomla_image_url ? $joomla_image_url . '/' : '';
// **************
// CATEGORY IMAGE
// **************
// category image params
$show_cat_image = $params->get('show_description_image', 0);
// we use different name for variable
$cat_image_source = $params->get('cat_image_source', 2);
// 0: extract, 1: use param, 2: use both
$cat_link_image = $params->get('cat_link_image', 1);
$cat_image_method = $params->get('cat_image_method', 1);
$cat_image_width = $params->get('cat_image_width', 80);
$cat_image_height = $params->get('cat_image_height', 80);
$cat = $category;
$image = "";
if ($cat) {
if ($cat->id && $show_cat_image) {
$cat->image = FLEXI_J16GE ? $params->get('image') : $cat->image;
$image = "";
$cat->introtext =& $cat->description;
$cat->fulltext = "";
if ($cat_image_source && $cat->image && JFile::exists(JPATH_SITE . DS . $joomla_image_path . $cat->image)) {
$src = JURI::base(true) . "/" . $joomla_image_url . $cat->image;
$h = '&h=' . $cat_image_height;
$w = '&w=' . $cat_image_width;
$aoe = '&aoe=1';
$q = '&q=95';
$zc = $cat_image_method ? '&zc=' . $cat_image_method : '';
$ext = pathinfo($src, PATHINFO_EXTENSION);
$f = in_array($ext, array('png', 'ico', 'gif')) ? '&f=' . $ext : '';
$conf = $w . $h . $aoe . $q . $zc . $f;
$image = JURI::base(true) . '/components/com_flexicontent/librairies/phpthumb/phpThumb.php?src=' . $src . $conf;
} else {
if ($cat_image_source != 1 && ($src = flexicontent_html::extractimagesrc($cat))) {
$h = '&h=' . $cat_image_height;
$w = '&w=' . $cat_image_width;
$aoe = '&aoe=1';
$q = '&q=95';
$zc = $cat_image_method ? '&zc=' . $cat_image_method : '';
$ext = pathinfo($src, PATHINFO_EXTENSION);
$f = in_array($ext, array('png', 'ico', 'gif')) ? '&f=' . $ext : '';
$conf = $w . $h . $aoe . $q . $zc . $f;
$base_url = !preg_match("#^http|^https|^ftp|^/#i", $src) ? JURI::base(true) . '/' : '';
$src = $base_url . $src;
$image = JURI::base(true) . '/components/com_flexicontent/librairies/phpthumb/phpThumb.php?src=' . $src . $conf;
}
}
$cat->image_src = @$src;
// Also add image category URL for developers
if ($image) {
$image = '<img class="fccat_image" src="' . $image . '" alt="' . $this->escape($cat->title) . '" title="' . $this->escape($cat->title) . '"/>';
} else {
//$image = '<div class="fccat_image" style="height:'.$cat_image_height.'px;width:'.$cat_image_width.'px;" ></div>';
}
if ($cat_link_image && $image) {
$image = '<a href="' . JRoute::_(FlexicontentHelperRoute::getCategoryRoute($cat->slug)) . '">' . $image . '</a>';
}
}
$cat->image = $image;
}
// ******************************
// SUBCATEGORIES (some templates)
// ******************************
// sub-category image params
$show_cat_image = $params->get('show_description_image_subcat', 1);
// we use different name for variable示例8: pathinfo
if ($show_subcat_image) {
$subcat->introtext =& $subcat->description;
$subcat->fulltext = "";
if ($subcat_image_source && $subcat->image && JFile::exists(JPATH_SITE . DS . $joomla_image_path . $subcat->image)) {
$src = JURI::base(true) . "/" . $joomla_image_url . $subcat->image;
$h = '&h=' . $subcat_image_height;
$w = '&w=' . $subcat_image_width;
$aoe = '&aoe=1';
$q = '&q=95';
$zc = $subcat_image_method ? '&zc=' . $subcat_image_method : '';
$ext = pathinfo($src, PATHINFO_EXTENSION);
$f = in_array($ext, array('png', 'ico', 'gif')) ? '&f=' . $ext : '';
$conf = $w . $h . $aoe . $q . $zc . $f;
$image = JURI::base(true) . '/components/com_flexicontent/librairies/phpthumb/phpThumb.php?src=' . $src . $conf;
} else {
if ($subcat_image_source != 1 && ($src = flexicontent_html::extractimagesrc($subcat))) {
$h = '&h=' . $subcat_image_height;
$w = '&w=' . $subcat_image_width;
$aoe = '&aoe=1';
$q = '&q=95';
$zc = $subcat_image_method ? '&zc=' . $subcat_image_method : '';
$ext = pathinfo($src, PATHINFO_EXTENSION);
$f = in_array($ext, array('png', 'ico', 'gif')) ? '&f=' . $ext : '';
$conf = $w . $h . $aoe . $q . $zc . $f;
$base_url = !preg_match("#^http|^https|^ftp|^/#i", $src) ? JURI::base(true) . '/' : '';
$image = JURI::base(true) . '/components/com_flexicontent/librairies/phpthumb/phpThumb.php?src=' . $base_url . $src . $conf;
}
}
if ($image) {
$image = '<img class="fcsubcat_image" src="' . $image . '" alt="' . $this->escape($subcat->title) . '" title="' . $this->escape($subcat->title) . '"/>';
} else {示例9: display
//.........这里部分代码省略.........
$cat_default_image = $params->get('cat_default_image', '');
if ($show_cat_image) {
$h = '&h=' . $cat_image_height;
$w = '&w=' . $cat_image_width;
$aoe = '&aoe=1';
$q = '&q=95';
$zc = $cat_image_method ? '&zc=' . $cat_image_method : '';
}
if ($cat_default_image) {
$src = $this->baseurl . "/" . $joomla_image_url . $cat_default_image;
$ext = strtolower(pathinfo($src, PATHINFO_EXTENSION));
$f = in_array($ext, array('png', 'ico', 'gif')) ? '&f=' . $ext : '';
$conf = $w . $h . $aoe . $q . $zc . $f;
$default_image = $phpThumbURL . $src . $conf;
$default_image = '<img class="fccat_image" style="float:' . $cat_image_float . '" src="' . $default_image . '" alt="%s" title="%s"/>';
} else {
$default_image = '';
}
// Create category image/description/etc data
$cat = $category;
$image = "";
if ($cat) {
if ($cat->id && $show_cat_image) {
$cat->image = $params->get('image');
$cat->introtext =& $cat->description;
$cat->fulltext = "";
if ($cat_image_source && $cat->image && JFile::exists(JPATH_SITE . DS . $joomla_image_path . $cat->image)) {
$src = $this->baseurl . "/" . $joomla_image_url . $cat->image;
$ext = strtolower(pathinfo($src, PATHINFO_EXTENSION));
$f = in_array($ext, array('png', 'ico', 'gif')) ? '&f=' . $ext : '';
$conf = $w . $h . $aoe . $q . $zc . $f;
$image = $phpThumbURL . $src . $conf;
} else {
if ($cat_image_source != 1 && ($src = flexicontent_html::extractimagesrc($cat))) {
$ext = strtolower(pathinfo($src, PATHINFO_EXTENSION));
$f = in_array($ext, array('png', 'ico', 'gif')) ? '&f=' . $ext : '';
$conf = $w . $h . $aoe . $q . $zc . $f;
$base_url = !preg_match("#^http|^https|^ftp|^/#i", $src) ? $this->baseurl . '/' : '';
$src = $base_url . $src;
$image = $phpThumbURL . $src . $conf;
}
}
$cat->image_src = @$src;
// Also add image category URL for developers
if ($image) {
$image = '<img class="fccat_image" src="' . $image . '" alt="' . $this->escape($cat->title) . '" title="' . $this->escape($cat->title) . '"/>';
} else {
if ($default_image) {
$image = sprintf($default_image, $cat->title, $cat->title);
}
}
if ($cat_link_image && $image) {
$image = '<a href="' . JRoute::_(FlexicontentHelperRoute::getCategoryRoute($cat->slug)) . '">' . $image . '</a>';
}
}
$cat->image = $image;
}
// ******************************
// SUBCATEGORIES (some templates)
// ******************************
// sub-category image params
$show_cat_image = $params->get('show_description_image_subcat', 1);
// we use different name for variable
$cat_image_source = $params->get('subcat_image_source', 2);
// 0: extract, 1: use param, 2: use both
$cat_link_image = $params->get('subcat_link_image', 1);