diff options
Diffstat (limited to 'user_guide_src/source/libraries')
| -rw-r--r-- | user_guide_src/source/libraries/email.rst | 19 | ||||
| -rw-r--r-- | user_guide_src/source/libraries/form_validation.rst | 7 | ||||
| -rw-r--r-- | user_guide_src/source/libraries/output.rst | 9 |
3 files changed, 27 insertions, 8 deletions
diff --git a/user_guide_src/source/libraries/email.rst b/user_guide_src/source/libraries/email.rst index d7e40f5c4..daf000907 100644 --- a/user_guide_src/source/libraries/email.rst +++ b/user_guide_src/source/libraries/email.rst @@ -229,11 +229,20 @@ use the function multiple times. For example:: $this->email->attach('/path/to/photo2.jpg'); $this->email->attach('/path/to/photo3.jpg'); -If you'd like to change the disposition or add a custom file name, you can use the second and third paramaters. To use the default disposition (attachment), leave the second parameter blank. Here's an example:: - - $this->email->attach('/path/to/photo1.jpg', 'inline'); - $this->email->attach('/path/to/photo1.jpg', '', 'birthday.jpg'); - +To use the default disposition (attachment), leave the second parameter blank, +otherwise use a custom disposition:: + + $this->email->attach('image.jpg', 'inline'); + +If you'd like to use a custom file name, you can use the third paramater:: + + $this->email->attach('filename.pdf', 'attachment', 'report.pdf'); + +If you need to use a buffer string instead of a real - physical - file you can +use the first parameter as buffer, the third parameter as file name and the fourth +parameter as mime-type:: + + $this->email->attach($buffer, 'attachment', 'report.pdf', 'application/pdf'); $this->email->print_debugger() ------------------------------- diff --git a/user_guide_src/source/libraries/form_validation.rst b/user_guide_src/source/libraries/form_validation.rst index 3e8855f60..ef4be5601 100644 --- a/user_guide_src/source/libraries/form_validation.rst +++ b/user_guide_src/source/libraries/form_validation.rst @@ -321,7 +321,7 @@ password to MD5, and running the username through the "xss_clean" function, which removes malicious data. **Any native PHP function that accepts one parameter can be used as a -rule, like htmlspecialchars, trim, MD5, etc.** +rule, like htmlspecialchars, trim, md5, etc.** .. note:: You will generally want to use the prepping functions **after** the validation rules so if there is an error, the original @@ -892,8 +892,9 @@ Rule Parameter Description $this->form_validation->required($string); -.. note:: You can also use any native PHP functions that permit one - parameter. +.. note:: You can also use any native PHP functions that permit up + to two parameters, where at least one is required (to pass + the field data). ****************** Prepping Reference diff --git a/user_guide_src/source/libraries/output.rst b/user_guide_src/source/libraries/output.rst index 2cf7c0854..baceaae7b 100644 --- a/user_guide_src/source/libraries/output.rst +++ b/user_guide_src/source/libraries/output.rst @@ -49,6 +49,15 @@ data, JPEG's, XML, etc easily. .. important:: Make sure any non-mime string you pass to this method exists in config/mimes.php or it will have no effect. +$this->output->get_content_type(); +========================================== + +Returns the Content-Type HTTP header that's currently in use. + + $mime = $this->output->get_content_type(); + +.. note:: If not set, the default return value is 'text/html'. + $this->output->get_output(); ============================= |