diff options
Diffstat (limited to 'user_guide')
| -rw-r--r-- | user_guide/general/creating_libraries.html | 4 | ||||
| -rw-r--r-- | user_guide/helpers/file_helper.html | 2 | ||||
| -rw-r--r-- | user_guide/libraries/email.html | 2 | ||||
| -rw-r--r-- | user_guide/libraries/encryption.html | 2 | ||||
| -rw-r--r-- | user_guide/libraries/file_uploading.html | 2 | ||||
| -rw-r--r-- | user_guide/libraries/image_lib.html | 6 | ||||
| -rw-r--r-- | user_guide/libraries/input.html | 4 | ||||
| -rw-r--r-- | user_guide/libraries/trackback.html | 4 | ||||
| -rw-r--r-- | user_guide/libraries/xmlrpc.html | 4 |
9 files changed, 15 insertions, 15 deletions
diff --git a/user_guide/general/creating_libraries.html b/user_guide/general/creating_libraries.html index c2c600e29..c1318709f 100644 --- a/user_guide/general/creating_libraries.html +++ b/user_guide/general/creating_libraries.html @@ -98,7 +98,7 @@ they are initialized.</p> <p>Classes should have this basic prototype (Note: We are using the name <kbd>Someclass</kbd> purely as an example):</p>
-<code><?php if (!defined('BASEPATH')) exit('No direct script access allowed');
+<code><?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
<br /><br />
class Someclass {<br />
<br />
@@ -137,7 +137,7 @@ $this->load->library('Someclass', <kbd>$params</kbd>);</code> <p>If you use this feature you must set up your class constructor to expect data:</p>
-<code><?php if (!defined('BASEPATH')) exit('No direct script access allowed');<br />
+<code><?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');<br />
<br />
class Someclass {<br />
<br />
diff --git a/user_guide/helpers/file_helper.html b/user_guide/helpers/file_helper.html index 13d0beb97..2c3dba13a 100644 --- a/user_guide/helpers/file_helper.html +++ b/user_guide/helpers/file_helper.html @@ -88,7 +88,7 @@ might not work if you are trying to access a file above the calling script.</p> <code>
$data = 'Some file data';<br />
<br />
-if (! write_file('./path/to/file.php', $data))<br />
+if ( ! write_file('./path/to/file.php', $data))<br />
{<br />
echo 'Unable to write the file';<br />
}<br />
diff --git a/user_guide/libraries/email.html b/user_guide/libraries/email.html index bc6bd9d83..d4990dffd 100644 --- a/user_guide/libraries/email.html +++ b/user_guide/libraries/email.html @@ -250,7 +250,7 @@ in a loop, permitting the data to be reset between cycles.</p> <p>The Email sending function. Returns boolean TRUE or FALSE based on success or failure, enabling it to be used
conditionally:</p>
-<code>if (! $this->email->send())<br />
+<code>if ( ! $this->email->send())<br />
{<br />
// Generate error<br />
}</code>
diff --git a/user_guide/libraries/encryption.html b/user_guide/libraries/encryption.html index c8773f253..25cb51556 100644 --- a/user_guide/libraries/encryption.html +++ b/user_guide/libraries/encryption.html @@ -140,7 +140,7 @@ $plaintext_string = $this->encrypt->decode($encrypted_string);</code> <p>Please visit php.net for a list of <a href="http://php.net/mcrypt">available ciphers</a>.</p>
<p>If you'd like to manually test whether your server supports Mcrypt you can use:</p>
-<code>echo (! function_exists('mcrypt_encrypt')) ? 'Nope' : 'Yup';</code>
+<code>echo ( ! function_exists('mcrypt_encrypt')) ? 'Nope' : 'Yup';</code>
<h2>$this->encrypt->set_mode();</h2>
diff --git a/user_guide/libraries/file_uploading.html b/user_guide/libraries/file_uploading.html index 6e0d10f83..277878147 100644 --- a/user_guide/libraries/file_uploading.html +++ b/user_guide/libraries/file_uploading.html @@ -167,7 +167,7 @@ class Upload extends Controller { $this->load->library('upload', $config);
- if (! $this->upload->do_upload())
+ if ( ! $this->upload->do_upload())
{
$error = array('error' => $this->upload->display_errors());
diff --git a/user_guide/libraries/image_lib.html b/user_guide/libraries/image_lib.html index f905b88f8..8fd751317 100644 --- a/user_guide/libraries/image_lib.html +++ b/user_guide/libraries/image_lib.html @@ -132,7 +132,7 @@ error message using this function:</p> <p>A good practice is use the processing function conditionally, showing an error upon failure, like this:</p>
-<code>if (! $this->image_lib->resize())<br />
+<code>if ( ! $this->image_lib->resize())<br />
{<br />
echo $this->image_lib->display_errors();<br />
}</code>
@@ -370,7 +370,7 @@ $config['y_axis'] = '60';<br /> $this->image_lib->initialize($config);
<br />
<br />
-if (! $this->image_lib->crop())<br />
+if ( ! $this->image_lib->crop())<br />
{<br />
echo $this->image_lib->display_errors();<br />
}</code>
@@ -407,7 +407,7 @@ $config['rotation_angle'] = 'hor';<br /> $this->image_lib->initialize($config);
<br />
<br />
-if (! $this->image_lib->rotate())<br />
+if ( ! $this->image_lib->rotate())<br />
{<br />
echo $this->image_lib->display_errors();<br />
}</code>
diff --git a/user_guide/libraries/input.html b/user_guide/libraries/input.html index 311dab82f..17ed7f0ff 100644 --- a/user_guide/libraries/input.html +++ b/user_guide/libraries/input.html @@ -120,7 +120,7 @@ return false (boolean) if not. This lets you conveniently use data without havi In other words, normally you might do something like this:</p>
<code>
-if (! isset($_POST['something']))<br />
+if ( ! isset($_POST['something']))<br />
{<br />
$something = FALSE;<br />
}<br />
@@ -178,7 +178,7 @@ else<br /> <p>Takes an IP address as input and returns TRUE or FALSE (boolean) if it is valid or not. Note: The $this->input->ip_address() function above
validates the IP automatically.</p>
-<code>if (! $this->input->valid_ip($ip))<br />
+<code>if ( ! $this->input->valid_ip($ip))<br />
{<br />
echo 'Not Valid';<br />
}<br />
diff --git a/user_guide/libraries/trackback.html b/user_guide/libraries/trackback.html index 02c8852d4..f86ccca02 100644 --- a/user_guide/libraries/trackback.html +++ b/user_guide/libraries/trackback.html @@ -86,7 +86,7 @@ $tb_data = array(<br /> 'charset' => 'utf-8'<br />
);<br />
<br />
-if (! $this->trackback->send($tb_data))<br />
+if ( ! $this->trackback->send($tb_data))<br />
{<br />
echo $this->trackback->display_errors();<br />
}<br />
@@ -173,7 +173,7 @@ if ($this->uri->segment(3) == FALSE)<br /> $this->trackback->send_error("Unable to determine the entry ID");<br />
}<br />
<br />
-if (! $this->trackback->receive())<br />
+if ( ! $this->trackback->receive())<br />
{<br />
$this->trackback->send_error("The Trackback did not contain valid data");<br />
}<br />
diff --git a/user_guide/libraries/xmlrpc.html b/user_guide/libraries/xmlrpc.html index b7e98f653..24bbf403b 100644 --- a/user_guide/libraries/xmlrpc.html +++ b/user_guide/libraries/xmlrpc.html @@ -120,7 +120,7 @@ $this->xmlrpc->method('weblogUpdates.ping');<br /> $request = array('My Photoblog', 'http://www.my-site.com/photoblog/');<br />
$this->xmlrpc->request($request);<br />
<br />
-if (! $this->xmlrpc->send_request())<br />
+if ( ! $this->xmlrpc->send_request())<br />
{<br />
echo $this->xmlrpc->display_error();<br />
}</code>
@@ -336,7 +336,7 @@ class Xmlrpc_client extends Controller { $request = array('How is it going?');
$this->xmlrpc->request($request);
- if (! $this->xmlrpc->send_request())
+ if ( ! $this->xmlrpc->send_request())
{
echo $this->xmlrpc->display_error();
}
|