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Diffstat (limited to 'user_guide_src/source')
| -rw-r--r-- | user_guide_src/source/libraries/email.rst | 52 |
1 files changed, 29 insertions, 23 deletions
diff --git a/user_guide_src/source/libraries/email.rst b/user_guide_src/source/libraries/email.rst index 8643444f8..7d468251c 100644 --- a/user_guide_src/source/libraries/email.rst +++ b/user_guide_src/source/libraries/email.rst @@ -40,8 +40,6 @@ This example assumes you are sending the email from one of your $this->email->send(); - echo $this->email->print_debugger(); - Setting Email Preferences ========================= @@ -51,7 +49,7 @@ or automatically via preferences stored in your config file, described below: Preferences are set by passing an array of preference values to the -email initialize function. Here is an example of how you might set some +email initialize method. Here is an example of how you might set some preferences:: $config['protocol'] = 'sendmail'; @@ -71,8 +69,8 @@ If you prefer not to set preferences using the above method, you can instead put them into a config file. Simply create a new file called the email.php, add the $config array in that file. Then save the file at config/email.php and it will be used automatically. You will NOT need to -use the $this->email->initialize() function if you save your preferences -in a config file. +use the ``$this->email->initialize()`` method if you save your +preferences in a config file. Email Preferences ================= @@ -107,8 +105,8 @@ Preference Default Value Options Descript **dsn** FALSE TRUE or FALSE (boolean) Enable notify message from server =================== ====================== ============================ ======================================================================= -Email Function Reference -======================== +Email Methods Reference +======================= $this->email->from() -------------------- @@ -125,10 +123,10 @@ You can also set a Return-Path, to help redirect undelivered mail:: 'smtp' as your protocol. $this->email->reply_to() -------------------------- +------------------------ Sets the reply-to address. If the information is not provided the -information in the "from" function is used. Example:: +information in the "from" method is used. Example:: $this->email->reply_to('you@example.com', 'Your Name'); @@ -177,7 +175,7 @@ Sets the email message body:: $this->email->message('This is my message'); $this->email->set_alt_message() ---------------------------------- +------------------------------- Sets the alternative email message body:: @@ -200,21 +198,21 @@ Appends additional headers to the e-mail:: $this->email->clear() --------------------- -Initializes all the email variables to an empty state. This function is -intended for use if you run the email sending function in a loop, +Initializes all the email variables to an empty state. This method is +intended for use if you run the email sending method in a loop, permitting the data to be reset between cycles. :: foreach ($list as $name => $address) { - $this->email->clear(); + $this->email->clear(); - $this->email->to($address); - $this->email->from('your@example.com'); - $this->email->subject('Here is your info '.$name); - $this->email->message('Hi '.$name.' Here is the info you requested.'); - $this->email->send(); + $this->email->to($address); + $this->email->from('your@example.com'); + $this->email->subject('Here is your info '.$name); + $this->email->message('Hi '.$name.' Here is the info you requested.'); + $this->email->send(); } If you set the parameter to TRUE any attachments will be cleared as @@ -225,15 +223,15 @@ well:: $this->email->send() -------------------- -The Email sending function. Returns boolean TRUE or FALSE based on +The Email sending method. Returns boolean TRUE or FALSE based on success or failure, enabling it to be used conditionally:: if ( ! $this->email->send()) { - // Generate error + // Generate error } -This function will automatically clear all parameters if the request was +This method will automatically clear all parameters if the request was successful. To stop this behaviour pass FALSE:: if ($this->email->send(FALSE)) @@ -241,12 +239,15 @@ successful. To stop this behaviour pass FALSE:: // Parameters won't be cleared } +.. note:: In order to use the ``print_debugger()`` method, you need + to avoid clearing the email parameters. + $this->email->attach() ---------------------- Enables you to send an attachment. Put the file path/name in the first parameter. Note: Use a file path, not a URL. For multiple attachments -use the function multiple times. For example:: +use the method multiple times. For example:: $this->email->attach('/path/to/photo1.jpg'); $this->email->attach('/path/to/photo2.jpg'); @@ -278,6 +279,11 @@ Valid options are: **headers**, **subject**, **body**. Example:: + // You need to pass FALSE while sending in order for the email data + // to not be cleared - if that happens, print_debugger() would have + // nothing to output. + $this->email->send(FALSE); + // Will only print the email headers, excluding the message subject and body $this->email->print_debugger(array('headers')); @@ -301,4 +307,4 @@ message like this:: wrapped normally. -Place the item you do not want word-wrapped between: {unwrap} {/unwrap} +Place the item you do not want word-wrapped between: {unwrap} {/unwrap}
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