本文整理汇总了PHP中navigation_node::get_content方法的典型用法代码示例。如果您正苦于以下问题：PHP navigation_node::get_content方法的具体用法？PHP navigation_node::get_content怎么用？PHP navigation_node::get_content使用的例子？那么, 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navigation_node的用法示例。
在下文中一共展示了navigation_node::get_content方法的3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: render_navigation_node
protected function render_navigation_node(navigation_node $item) {
$content = $item->get_content();
$title = $item->get_title();
if ($item->icon instanceof renderable && !$item->hideicon) {
$icon = $this->render($item->icon);
$content = $icon.$content; // use CSS for spacing of icons
}
if ($item->helpbutton !== null) {
$content = trim($item->helpbutton).html_writer::tag('span', $content, array('class'=>'clearhelpbutton'));
}
if ($content === '') {
return '';
}
if ($item->action instanceof action_link) {
//TODO: to be replaced with something else
$link = $item->action;
if ($item->hidden) {
$link->add_class('dimmed');
}
$content = $this->render($link);
} else if ($item->action instanceof moodle_url) {
$attributes = array();
if ($title !== '') {
$attributes['title'] = $title;
}
if ($item->hidden) {
$attributes['class'] = 'dimmed_text';
}
$content = html_writer::link($item->action, $content, $attributes);
} else if (is_string($item->action) || empty($item->action)) {
$attributes = array();
if ($title !== '') {
$attributes['title'] = $title;
}
if ($item->hidden) {
$attributes['class'] = 'dimmed_text';
}
$content = html_writer::tag('span', $content, $attributes);
}
return $content;
}示例2: render_navigation_node
/**
* Renders a navigation node object.
*
* @param navigation_node $item The navigation node to render.
* @return string HTML fragment
*/
protected function render_navigation_node(navigation_node $item) {
$content = $item->get_content();
$title = $item->get_title();
if ($item->icon instanceof renderable && !$item->hideicon) {
$icon = $this->render($item->icon);
$content = $icon.$content; // use CSS for spacing of icons
}
if ($item->helpbutton !== null) {
$content = trim($item->helpbutton).html_writer::tag('span', $content, array('class'=>'clearhelpbutton', 'tabindex'=>'0'));
}
if ($content === '') {
return '';
}
if ($item->action instanceof action_link) {
$link = $item->action;
if ($item->hidden) {
$link->add_class('dimmed');
}
if (!empty($content)) {
// Providing there is content we will use that for the link content.
$link->text = $content;
}
$content = $this->render($link);
} else if ($item->action instanceof moodle_url) {
$attributes = array();
if ($title !== '') {
$attributes['title'] = $title;
}
if ($item->hidden) {
$attributes['class'] = 'dimmed_text';
}
$content = html_writer::link($item->action, $content, $attributes);
} else if (is_string($item->action) || empty($item->action)) {
$attributes = array('tabindex'=>'0'); //add tab support to span but still maintain character stream sequence.
if ($title !== '') {
$attributes['title'] = $title;
}
if ($item->hidden) {
$attributes['class'] = 'dimmed_text';
}
$content = html_writer::tag('span', $content, $attributes);
}
return $content;
}示例3: render_navigation_node
public function render_navigation_node(navigation_node $node, $expansionlimit, $hr = false)
{
$content = '';
if ($node->children->count()) {
$content = $this->navigation_node($node->children, array('class' => ''), $expansionlimit);
$span = html_writer::tag('span', $node->get_content(), array('class' => 'item_name'));
$p = html_writer::tag('p', $span, array('class' => 'cm_tree_item tree_item branch'));
$collapsed = "";
if (!in_array(md5($node->get_content()), $this->session)) {
$collapsed = "collapsed";
}
$app = '';
if ($hr) {
$app = html_writer::empty_tag('hr');
}
$content = html_writer::tag('li', $app . $p . $content, array('class' => "type_system depth_2 contains_branch {$collapsed}"));
}
return $content;
}