[a-zA-Z\/ :]*<\/div>/','',$node->content['service_links']['#value']);
$node->content['service_links']['#value'] = "
";
return $node;
break;
case 'link':
drupal_add_js(drupal_get_path('module', 'share').'/share.js');
drupal_add_js(array('share' => array('effects' => variable_get('share_effects', 0))), 'setting');
theme('share_css');
return array(
'title' => t("Share"),
'href' => "share/".$node->nid,
'attributes' => array(
'title' => t("Share this page"),
'onclick' => 'return false;',
'id' => 'share'.$node->nid
),
'html' => 1
);
break;
}
}
function share_forward_formtype($nid, $block = FALSE) {
if (variable_get('forward_form_type', 'link') == 'share' || (variable_get('forward_form_type', 'link') == 'link' && variable_get('share_forward_form', 0) == 1)) {
if ($block) {
return drupal_get_form('share_form_block', $nid);
} else {
return drupal_get_form('share_form'.$nid, $nid);
}
} else {
return '';
}
}
function share_form($nid = null) {
global $base_url, $user;
$form = array();
if ($nid != '') {
$emailtype = 'email';
$form['node'] = array('#type' => 'value', '#value' => node_load((int)$nid));
}
else {
$emailtype = 'postcard';
}
$form['yemail'] = array(
'#type' => 'textfield',
'#title' => t('Your Email'),
'#default_value' => $user->mail,
'#size' => 24,
'#maxlength' => 256,
'#description' => null,
'#attributes' => null,
'#required' => true,
);
$form['yname'] = array(
'#type' => 'textfield',
'#title' => t('Your Name'),
'#default_value' => $user->name,
'#size' => 24,
'#maxlength' => 256,
'#description' => null,
'#attributes' => null,
'#required' => true,
);
$form['recipients'] = array(
'#type' => 'textfield',
'#title' => t('Send To'),
'#default_value' => str_replace(', ', "\n", $recipients),
'#size' => 24,
'#description' => t('Enter one address or multiple addresses separated with commas.'),
'#attributes' => null,
'#required' => true,
);
$form['message'] = array(
'#type' => 'hidden',
'#value' => ' ',
);
$form['nid'] = array(
'#type' => 'hidden',
'#value' => $nid,
);
$form['forward_footer'] = array(
'#type' => 'hidden',
'#value' => variable_get('forward_footer', ''),
);
$form['submit'] = array(
'#type' => 'submit',
'#value' => t('Send'),
);
$form['#validate'] = array(
'forward_form_validate' => array()
);
$form['#submit'] = array(
'forward_form_submit' => array()
);
$form['#attributes']['style'] = 'display: none;';
return $form;
}
function share_forms() {
# get the form id
$args = func_get_args();
$form_id = $args[0][0];
# Ensure we map a callback for our form and not something else
$forms = array();
if (strpos($form_id, "share_form") === 0) {
# Let the forms API know where to get the form data corresponding
# to this form id.
$forms[$form_id] = array('callback' => 'share_form');
}
return $forms;
}
function share_page($nid) {
$node = node_load($nid);
$data->description = t("From this page you can share %title to a social bookmarking site or email a link to the page.", array('%title' => $node->title));
if (variable_get('share_service_links', 0) == 1) {
$links_show = _service_links_show($node->type, $node->nid);
if ($links_show && user_access('use service links')) {
$node_links = variable_get('service_links_in_node', 0);
$link_links = variable_get('service_links_in_links', 0);
if ($node_links != 0 || $link_links != 0) {
$data->social['title'] = t("Social Web");
$data->social['links'] = service_links_render($node, TRUE);
}
}
}
if (function_exists('forward_form')) {
$data->forward['title'] = t("E-mail");
$data->forward['form'] = drupal_get_form('forward_form', $nid);
}
$data->node = node_view($node);
return theme('share_page',$data);
}
function theme_share_page($data) {
$links = '
';
foreach ($data->social['links'] as $v) {
$html = isset($v['html']) && $v['html'];
$links .= "- ".l($v['title'],$v['href'],$v['attributes'],$v['query'],$v['fragment'],FALSE,$html)."
";
}
$links .= '
';
$output = $data->description;
$output .= "
| ".$data->social['title']." | ";
if ($data->forward['title']) {
$output .= "".$data->forward['title']." | ";
}
$output .= "
|---|
";
$output .= "| ".$links." | ";
if ($data->forward['form']) {
$output .= "".$data->forward['form']." | ";
}
$output .= "
";
$colspan = $data->forward?" colspan='2'":NULL;
$output .= "".$data->node."
";
return $output;
}
function theme_share_css() {
drupal_add_css(drupal_get_path('module', 'share'). '/share.css', 'theme', 'screen');
}
/**
* Implementation of hook_block().
*/
function share_block($op = 'list', $delta = 0, $edit = array()) {
switch ($op) {
case 'list':
$blocks[0]['info'] = t("Share");
return $blocks;
case 'configure':
if ($delta == 0) {
$form['share_block_collapsed'] = array(
'#type' => 'checkbox',
'#title' => t('Collapsed'),
'#description' => t('If the block should be collapsed initially.'),
'#default_value' => variable_get('share_block_collapsed',1)
);
$form['share_block_link'] = array(
'#type' => 'textfield',
'#title' => t('Link Name'),
'#description' => t('Name the title for the block.'),
'#default_value' => variable_get('share_block_link',t('Share'))
);
}
return $form;
case 'save':
if ($delta == 0) {
variable_set('share_block_collapsed',$edit['share_block_collapsed']);
variable_set('share_block_link',$edit['share_block_link']);
}
return;
case 'view': default:
switch ($delta) {
case '0':
if (arg(0) == 'node' && is_numeric(arg(1))) {
$node = node_load(arg(1));
}
if (variable_get('share_service_links', 0) == 1) {
$links_show = _service_links_show($node->type, $node->nid);
if ($links_show && user_access('use service links')) {
$node_links = variable_get('service_links_in_node', 0);
$link_links = variable_get('service_links_in_links', 0);
if ($node_links != 0 || $link_links != 0) {
$links = '
';
foreach (service_links_render($node, TRUE) as $v) {
$html = isset($v['html']) && $v['html'];
$links .= "- ".l($v['title'],$v['href'],$v['attributes'],$v['query'],$v['fragment'],FALSE,$html)."
";
}
$links .= '
';
drupal_add_js(drupal_get_path('module', 'share').'/share_block.js');
drupal_add_js(array('share' => array('block' => 1)), 'setting');
$link = "
".variable_get('share_block_link',t('Share'))."";
if (variable_get('share_block_collapsed', 1) == 1) {
$show = " style='display: none;'";
} else {
$show = NULL;
}
$output = "
".
"".$links."
".$forward_form = share_forward_formtype($node->nid, TRUE)."