function block_simplehtml_print_page($simplehtml, $return = false)
{
//Add Page Title
global $OUTPUT, $COURSE;
$display = $OUTPUT->heading($simplehtml->pagetitle);
//Open a box
$display .= $OUTPUT->box_start();
//Display the Date
if ($simplehtml->displaydate) {
$display .= html_writer::start_tag('div', array('class' => 'simplehtml displaydate'));
$display .= userdate($simplehtml->displaydate);
$display .= html_writer::end_tag('div');
}
//Display Text
$display .= clean_text($simplehtml->displaytext);
//close the box
$display .= $OUTPUT->box_end();
//Display the Picture
if ($simplehtml->displaypicture) {
$display .= $OUTPUT->box_start();
$images = block_simplehtml_images();
$display .= $images[$simplehtml->picture];
$display .= html_writer::start_tag('p');
$display .= clean_text($simplehtml->description);
$display .= html_writer::end_tag('p');
$display .= $OUTPUT->box_end();
}
//Check to ensure that it was set before trying to output it
if ($return) {
return $display;
} else {
echo $display;
}
}
function definition()
{
$mform =& $this->_form;
// add group for text areas
$mform->addElement('header', 'displayinfo', get_string('textfields', 'block_simplehtml'));
// add page title element.
$mform->addElement('text', 'pagetitle', get_string('pagetitle', 'block_simplehtml'));
$mform->addRule('pagetitle', null, 'required', null, 'client');
// add display text field
$mform->addElement('htmleditor', 'displaytext', get_string('displayedhtml', 'block_simplehtml'));
$mform->setType('displaytexttext', PARAM_RAW);
$mform->addRule('displaytext', null, 'required', null, 'client');
// add filename selection.
$mform->addElement('filepicker', 'filename', get_string('file'), null, array('accepted_types' => '*'));
// add picture fields grouping
$mform->addElement('header', 'picfield', get_string('picturefields', 'block_simplehtml'), null, false);
// add display picture yes / no option
$mform->addElement('selectyesno', 'displaypicture', get_string('displaypicture', 'block_simplehtml'));
$mform->setDefault('displaypicture', 1);
// add image selector radio buttons
$images = block_simplehtml_images();
$radioarray = array();
for ($i = 0; $i < count($images); $i++) {
$radioarray[] =& $mform->createElement('radio', 'picture', '', $images[$i], $i);
}
$mform->addGroup($radioarray, 'radioar', get_string('pictureselect', 'block_simplehtml'), array(' '), FALSE);
// add description field
$attributes = array('size' => '50', 'maxlength' => '100');
$mform->addElement('text', 'description', get_string('picturedesc', 'block_simplehtml'), $attributes);
$mform->setType('description', PARAM_TEXT);
// add optional grouping
$mform->addElement('header', 'optional', get_string('optional', 'form'), null, false);
// add date_time selector in optional area
$mform->addElement('date_time_selector', 'displaydate', get_string('displaydate', 'block_simplehtml'), array('optional' => true));
$mform->setAdvanced('optional');
// add Form Buttons
$this->add_action_buttons();
// hidden elements
$mform->addElement('hidden', 'blockid');
$mform->addElement('hidden', 'courseid');
$mform->addElement('hidden', 'id', '0');
}