Added get_dir_file_info(), get_file_info(), and get_mime_by_extension() to the File Helper.
Changed ( ! condition) into (! condition) within the code
diff --git a/system/libraries/Email.php b/system/libraries/Email.php
index 19121c5..3b4dddd 100644
--- a/system/libraries/Email.php
+++ b/system/libraries/Email.php
@@ -371,7 +371,7 @@
*/
function _str_to_array($email)
{
- if ( ! is_array($email))
+ if (! is_array($email))
{
if (strpos($email, ',') !== FALSE)
{
@@ -439,7 +439,7 @@
*/
function set_protocol($protocol = 'mail')
{
- $this->protocol = ( ! in_array($protocol, $this->_protocols, TRUE)) ? 'mail' : strtolower($protocol);
+ $this->protocol = (! in_array($protocol, $this->_protocols, TRUE)) ? 'mail' : strtolower($protocol);
}
// --------------------------------------------------------------------
@@ -453,7 +453,7 @@
*/
function set_priority($n = 3)
{
- if ( ! is_numeric($n))
+ if (! is_numeric($n))
{
$this->priority = 3;
return;
@@ -551,7 +551,7 @@
function _get_protocol($return = TRUE)
{
$this->protocol = strtolower($this->protocol);
- $this->protocol = ( ! in_array($this->protocol, $this->_protocols, TRUE)) ? 'mail' : $this->protocol;
+ $this->protocol = (! in_array($this->protocol, $this->_protocols, TRUE)) ? 'mail' : $this->protocol;
if ($return == TRUE)
return $this->protocol;
@@ -568,7 +568,7 @@
*/
function _get_encoding($return = TRUE)
{
- $this->_encoding = ( ! in_array($this->_encoding, $this->_bit_depths)) ? '8bit' : $this->_encoding;
+ $this->_encoding = (! in_array($this->_encoding, $this->_bit_depths)) ? '8bit' : $this->_encoding;
foreach ($this->_base_charsets as $charset)
{
@@ -648,7 +648,7 @@
*/
function validate_email($email)
{
- if ( ! is_array($email))
+ if (! is_array($email))
{
$this->_set_error_message('email_must_be_array');
return FALSE;
@@ -656,7 +656,7 @@
foreach ($email as $val)
{
- if ( ! $this->valid_email($val))
+ if (! $this->valid_email($val))
{
$this->_set_error_message('email_invalid_address', $val);
return FALSE;
@@ -675,7 +675,7 @@
*/
function valid_email($address)
{
- return ( ! preg_match("/^([a-z0-9\+_\-]+)(\.[a-z0-9\+_\-]+)*@([a-z0-9\-]+\.)+[a-z]{2,6}$/ix", $address)) ? FALSE : TRUE;
+ return (! preg_match("/^([a-z0-9\+_\-]+)(\.[a-z0-9\+_\-]+)*@([a-z0-9\-]+\.)+[a-z]{2,6}$/ix", $address)) ? FALSE : TRUE;
}
// --------------------------------------------------------------------
@@ -689,7 +689,7 @@
*/
function clean_email($email)
{
- if ( ! is_array($email))
+ if (! is_array($email))
{
if (preg_match('/\<(.*)\>/', $email, $match))
return $match['1'];
@@ -1055,7 +1055,7 @@
$basename = basename($filename);
$ctype = $this->_attach_type[$i];
- if ( ! file_exists($filename))
+ if (! file_exists($filename))
{
$this->_set_error_message('email_attachment_missing', $filename);
return FALSE;
@@ -1070,7 +1070,7 @@
$attachment[$z++] = $h;
$file = filesize($filename) +1;
- if ( ! $fp = fopen($filename, 'r'))
+ if (! $fp = fopen($filename, 'r'))
{
$this->_set_error_message('email_attachment_unreadable', $filename);
return FALSE;
@@ -1194,9 +1194,9 @@
$this->reply_to($this->_headers['From']);
}
- if (( ! isset($this->_recipients) AND ! isset($this->_headers['To'])) AND
- ( ! isset($this->_bcc_array) AND ! isset($this->_headers['Bcc'])) AND
- ( ! isset($this->_headers['Cc'])))
+ if ((! isset($this->_recipients) AND ! isset($this->_headers['To'])) AND
+ (! isset($this->_bcc_array) AND ! isset($this->_headers['Bcc'])) AND
+ (! isset($this->_headers['Cc'])))
{
$this->_set_error_message('email_no_recipients');
return FALSE;
@@ -1212,7 +1212,7 @@
$this->_build_message();
- if ( ! $this->_spool_email())
+ if (! $this->_spool_email())
return FALSE;
else
return TRUE;
@@ -1311,7 +1311,7 @@
{
case 'mail' :
- if ( ! $this->_send_with_mail())
+ if (! $this->_send_with_mail())
{
$this->_set_error_message('email_send_failure_phpmail');
return FALSE;
@@ -1319,7 +1319,7 @@
break;
case 'sendmail' :
- if ( ! $this->_send_with_sendmail())
+ if (! $this->_send_with_sendmail())
{
$this->_set_error_message('email_send_failure_sendmail');
return FALSE;
@@ -1327,7 +1327,7 @@
break;
case 'smtp' :
- if ( ! $this->_send_with_smtp())
+ if (! $this->_send_with_smtp())
{
$this->_set_error_message('email_send_failure_smtp');
return FALSE;
@@ -1352,7 +1352,7 @@
{
if ($this->_safe_mode == TRUE)
{
- if ( ! mail($this->_recipients, $this->_subject, $this->_finalbody, $this->_header_str))
+ if (! mail($this->_recipients, $this->_subject, $this->_finalbody, $this->_header_str))
return FALSE;
else
return TRUE;
@@ -1361,7 +1361,7 @@
{
// most documentation of sendmail using the "-f" flag lacks a space after it, however
// we've encountered servers that seem to require it to be in place.
- if ( ! mail($this->_recipients, $this->_subject, $this->_finalbody, $this->_header_str, "-f ".$this->clean_email($this->_headers['From'])))
+ if (! mail($this->_recipients, $this->_subject, $this->_finalbody, $this->_header_str, "-f ".$this->clean_email($this->_headers['From'])))
return FALSE;
else
return TRUE;
@@ -1380,7 +1380,7 @@
{
$fp = @popen($this->mailpath . " -oi -f ".$this->clean_email($this->_headers['From'])." -t", 'w');
- if ( ! is_resource($fp))
+ if (! is_resource($fp))
{
$this->_set_error_message('email_no_socket');
return FALSE;
@@ -1472,7 +1472,7 @@
$errstr,
$this->smtp_timeout);
- if( ! is_resource($this->_smtp_connect))
+ if(! is_resource($this->_smtp_connect))
{
$this->_set_error_message('email_smtp_error', $errno." ".$errstr);
return FALSE;
@@ -1557,7 +1557,7 @@
*/
function _smtp_authenticate()
{
- if ( ! $this->_smtp_auth)
+ if (! $this->_smtp_auth)
return TRUE;
if ($this->smtp_user == "" AND $this->smtp_pass == "")
@@ -1609,7 +1609,7 @@
*/
function _send_data($data)
{
- if ( ! fwrite($this->_smtp_connect, $data . $this->newline))
+ if (! fwrite($this->_smtp_connect, $data . $this->newline))
{
$this->_set_error_message('email_smtp_data_failure', $data);
return FALSE;
@@ -1684,7 +1684,7 @@
$this->_IP = end($x);
}
- if ( ! preg_match( "/^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$/", $this->_IP))
+ if (! preg_match( "/^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$/", $this->_IP))
$this->_IP = '0.0.0.0';
unset($cip);
@@ -1842,7 +1842,7 @@
'eml' => 'message/rfc822'
);
- return ( ! isset($mimes[strtolower($ext)])) ? "application/x-unknown-content-type" : $mimes[strtolower($ext)];
+ return (! isset($mimes[strtolower($ext)])) ? "application/x-unknown-content-type" : $mimes[strtolower($ext)];
}
}