<?php
$params = elgg_clean_vars($vars);
echo hj_framework_view_form('edit:object:hjforumpost', $params);
/**
* Converts an associative array into a string of well-formed attributes
*
* @note usually for HTML, but could be useful for XML too...
*
* @param array $attrs An associative array of attr => val pairs
*
* @return string HTML attributes to be inserted into a tag (e.g., <tag $attrs>)
*/
function elgg_format_attributes(array $attrs)
{
$attrs = elgg_clean_vars($attrs);
$attributes = array();
if (isset($attrs['js'])) {
//@todo deprecated notice?
if (!empty($attrs['js'])) {
$attributes[] = $attrs['js'];
}
unset($attrs['js']);
}
foreach ($attrs as $attr => $val) {
$attr = strtolower($attr);
if ($val === TRUE) {
$val = $attr;
//e.g. checked => TRUE ==> checked="checked"
}
// ignore $vars['entity'] => ElggEntity stuff
if ($val !== NULL && $val !== false && (is_array($val) || !is_object($val))) {
// allow $vars['class'] => array('one', 'two');
// @todo what about $vars['style']? Needs to be semi-colon separated...
if (is_array($val)) {
$val = implode(' ', $val);
}
$val = htmlspecialchars($val, ENT_QUOTES, 'UTF-8', false);
$attributes[] = "{$attr}=\"{$val}\"";
}
}
return implode(' ', $attributes);
}
* Tab navigation
*
* @uses string $vars['type'] horizontal || vertical - Defaults to horizontal
* @uses string $vars['class'] Additional class to add to ul
* @uses array $vars['tabs'] A multi-dimensional array of tab entries in the format array(
* 'text' => string, // The string between the <a></a> tags
* 'href' => string, // URL for the link
* 'class' => string // Class of the li element
* 'id' => string, // ID of the li element
* 'selected' => bool // if this tab is currently selected (applied to li element)
* 'link_class' => string, // Class to pass to the link
* 'link_id' => string, // ID to pass to the link
* )
*/
$vars['class'] = "nav nav-tabs";
$options = elgg_clean_vars($vars);
$type = elgg_extract('type', $vars, 'horizontal');
if ($type == 'horizontal') {
$options['class'] = "elgg-tabs elgg-htabs";
} else {
$options['class'] = "elgg-tabs elgg-vtabs";
}
if (isset($vars['class'])) {
$options['class'] = "{$options['class']} {$vars['class']}";
}
unset($options['tabs']);
unset($options['type']);
$attributes = elgg_format_attributes($options);
if (isset($vars['tabs']) && is_array($vars['tabs']) && !empty($vars['tabs'])) {
?>
<ul <?php
<?php
/**
* Elgg Input Hint View
*
* @uses $vars['hint'] Hint options
*/
if (!isset($vars['text'])) {
return true;
}
$vars['title'] = $text = $vars['text'];
unset($vars['text']);
//$text = elgg_view_icon('info');
if (isset($vars['class'])) {
$vars['class'] = "elgg-text-help elgg-input-hint {$vars['class']}";
} else {
$vars['class'] = "elgg-text-help elgg-input-hint";
}
echo '<span ' . elgg_format_attributes(elgg_clean_vars($vars)) . '>' . $text . '</span>';
/**
* Unset values from vars
* @param array $vars
* @return array
*/
function hj_framework_clean_vars($vars)
{
if (!is_array($vars)) {
return $vars;
}
$vars = elgg_clean_vars($vars);
$clean = array('entity_guid', 'subject_guid', 'container_guid', 'owner_guid', 'form_guid', 'widget_guid', 'subtype', 'context', 'handler', 'event', 'form_name');
foreach ($clean as $key) {
unset($vars[$key]);
}
return $vars;
}
<?php
$system_messages = $vars['sysmessages'];
unset($vars['sysmessages']);
$output = elgg_clean_vars($vars);
function hj_framework_decode_xhr_view_outputs($val)
{
if (is_array($val)) {
foreach ($val as $k => $v) {
$output[$k] = hj_framework_decode_xhr_view_outputs($v);
}
} else {
if (is_string($val) && ($json = json_decode($val, true))) {
if (is_array($json)) {
$output = hj_framework_decode_xhr_view_outputs($json);
} else {
$output = $json;
}
} else {
$output = $val;
}
}
return $output;
}
$output = hj_framework_decode_xhr_view_outputs($output);
$js = elgg_get_loaded_js();
$js_foot = elgg_get_loaded_js('footer');
$js = array_merge($js, $js_foot);
$css = elgg_get_loaded_css();
$resources = array('js' => array(), 'css' => array());
/** @hack Prevent js/css from loading again if cached in default viewtype * */
/**
* Converts an associative array into a string of well-formed attributes
*
* @note usually for HTML, but could be useful for XML too...
*
* @param array $attrs An associative array of attr => val pairs
*
* @return string HTML attributes to be inserted into a tag (e.g., <tag $attrs>)
*/
function elgg_format_attributes(array $attrs = array())
{
if (!is_array($attrs) || !count($attrs)) {
return '';
}
$attrs = elgg_clean_vars($attrs);
$attributes = array();
if (isset($attrs['js'])) {
elgg_deprecated_notice('Use associative array of attr => val pairs instead of $vars[\'js\']', 1.8);
if (!empty($attrs['js'])) {
$attributes[] = $attrs['js'];
}
unset($attrs['js']);
}
foreach ($attrs as $attr => $val) {
$attr = strtolower($attr);
if ($val === TRUE) {
$val = $attr;
//e.g. checked => TRUE ==> checked="checked"
}
/**
* Ignore non-array values and allow attribute values to be an array
* <code>
* $attrs = array(
* 'entity' => <ElggObject>, // will be ignored
* 'class' => array('elgg-input', 'elgg-input-text'), // will be imploded with spaces
* 'style' => array('margin-left:10px;', 'color: #666;'), // will be imploded with spaces
* 'alt' => 'Alt text', // will be left as is
* );
* </code>
*/
if ($val !== NULL && $val !== false && (is_array($val) || !is_object($val))) {
if (is_array($val)) {
$val = implode(' ', $val);
}
$val = htmlspecialchars($val, ENT_QUOTES, 'UTF-8', false);
$attributes[] = "{$attr}=\"{$val}\"";
}
}
return implode(' ', $attributes);
}
switch ($endpoint) {
default:
case 'pageshell':
// output an entire page without encoding its elements
return false;
break;
case 'content':
// output only page content
echo json_encode(array('content' => $vars['content']));
break;
case 'layout':
// output encoded layout
$vars['nav'] = elgg_extract('nav', $vars, elgg_view('navigation/breadcrumbs'));
$vars['sidebar'] = elgg_view('page/elements/sidebar', $vars);
$vars['sidebar_alt'] = elgg_view('page/elements/sidebar_alt', $vars);
echo json_encode(elgg_clean_vars($vars));
break;
case 'list':
// output encoded contents of a specific list by its id
global $XHR_GLOBAL;
$list_id = get_input('list_id', false);
if ($list_id) {
$output['lists'][$list_id] = $XHR_GLOBAL['lists'][$list_id];
}
echo json_encode($output);
break;
case 'xhr_global':
// output encoded contents of a global xhr variable
global $XHR_GLOBAL;
echo json_encode($XHR_GLOBAL);
break;
<?php
$vars['rel'] = 'placeholder';
$attributes = elgg_format_attributes(elgg_clean_vars($vars));
$item_view = elgg_echo("hj:framework:list:empty");
$colspan = $vars['colspan'] > 1 ? "colspan={$vars['colspan']}" : '';
echo "<tr {$attributes}><td {$colspan}>{$item_view}</td></tr>";