/**
* Turns all urls and email addresses into clickable links. The +link+ parameter can limit what should be linked.
* Options are :all (default), :email_addresses, and :urls.
*
* Example:
* auto_link("Go to http://www.symfony-project.com and say hello to fabien.potencier@example.com") =>
* Go to <a href="http://www.symfony-project.com">http://www.symfony-project.com</a> and
* say hello to <a href="mailto:fabien.potencier@example.com">fabien.potencier@example.com</a>
*/
function auto_link_text($text, $link = 'all', $href_options = array())
{
if ($link == 'all') {
return _auto_link_urls(_auto_link_email_addresses($text), $href_options);
} else {
if ($link == 'email_addresses') {
return _auto_link_email_addresses($text);
} else {
if ($link == 'urls') {
return _auto_link_urls($text, $href_options);
}
}
}
}
/**
* Turns all urls and email addresses into clickable links. The +link+ parameter can limit what should be linked.
* Options are :all (default), :email_addresses, and :urls.
*
* Example:
* auto_link("Go to http://www.symfony-project.com and say hello to fabien.potencier@example.com") =>
* Go to <a href="http://www.symfony-project.com">http://www.symfony-project.com</a> and
* say hello to <a href="mailto:fabien.potencier@example.com">fabien.potencier@example.com</a>
*/
function auto_link_text($text, $link = 'all', $href_options = array(), $truncate = false, $truncate_len = 35, $pad = '...')
{
if ($link == 'all') {
return _auto_link_urls(_auto_link_email_addresses($text), $href_options, $truncate, $truncate_len, $pad);
} else {
if ($link == 'email_addresses') {
return _auto_link_email_addresses($text);
} else {
if ($link == 'urls') {
return _auto_link_urls($text, $href_options, $truncate, $truncate_len, $pad);
}
}
}
}
/**
* Turns all URIs into clickable links.
* Fixes a tokenization problem with hash URIs
*/
function auto_link_uri($text, $href_options = array())
{
$link = _auto_link_urls($text, $href_options);
return preg_replace('/#(.+)/', '%23$1', $link);
}