Some sweeping syntax changes for consistency:
(! foo) changed to ( ! foo)
|| changed to OR
changed newline standardization code in various places from preg_replace to str_replace
diff --git a/system/helpers/url_helper.php b/system/helpers/url_helper.php
index 32d2da8..16dd3e0 100644
--- a/system/helpers/url_helper.php
+++ b/system/helpers/url_helper.php
@@ -1,4 +1,4 @@
-<?php if (!defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
@@ -37,7 +37,7 @@
* @param string
* @return string
*/
-if (! function_exists('site_url'))
+if ( ! function_exists('site_url'))
{
function site_url($uri = '')
{
@@ -56,7 +56,7 @@
* @access public
* @return string
*/
-if (! function_exists('base_url'))
+if ( ! function_exists('base_url'))
{
function base_url()
{
@@ -75,7 +75,7 @@
* @access public
* @return string
*/
-if (! function_exists('index_page'))
+if ( ! function_exists('index_page'))
{
function index_page()
{
@@ -97,15 +97,15 @@
* @param mixed any attributes
* @return string
*/
-if (! function_exists('anchor'))
+if ( ! function_exists('anchor'))
{
function anchor($uri = '', $title = '', $attributes = '')
{
$title = (string) $title;
- if (! is_array($uri))
+ if ( ! is_array($uri))
{
- $site_url = (! preg_match('!^\w+://!i', $uri)) ? site_url($uri) : $uri;
+ $site_url = ( ! preg_match('!^\w+://! i', $uri)) ? site_url($uri) : $uri;
}
else
{
@@ -140,13 +140,13 @@
* @param mixed any attributes
* @return string
*/
-if (! function_exists('anchor_popup'))
+if ( ! function_exists('anchor_popup'))
{
function anchor_popup($uri = '', $title = '', $attributes = FALSE)
{
$title = (string) $title;
- $site_url = (! preg_match('!^\w+://!i', $uri)) ? site_url($uri) : $uri;
+ $site_url = ( ! preg_match('!^\w+://! i', $uri)) ? site_url($uri) : $uri;
if ($title == '')
{
@@ -158,14 +158,14 @@
return "<a href='javascript:void(0);' onclick=\"window.open('".$site_url."', '_blank');\">".$title."</a>";
}
- if (! is_array($attributes))
+ if ( ! is_array($attributes))
{
$attributes = array();
}
foreach (array('width' => '800', 'height' => '600', 'scrollbars' => 'yes', 'status' => 'yes', 'resizable' => 'yes', 'screenx' => '0', 'screeny' => '0', ) as $key => $val)
{
- $atts[$key] = (! isset($attributes[$key])) ? $val : $attributes[$key];
+ $atts[$key] = ( ! isset($attributes[$key])) ? $val : $attributes[$key];
}
return "<a href='javascript:void(0);' onclick=\"window.open('".$site_url."', '_blank', '"._parse_attributes($atts, TRUE)."');\">".$title."</a>";
@@ -183,7 +183,7 @@
* @param mixed any attributes
* @return string
*/
-if (! function_exists('mailto'))
+if ( ! function_exists('mailto'))
{
function mailto($email, $title = '', $attributes = '')
{
@@ -213,7 +213,7 @@
* @param mixed any attributes
* @return string
*/
-if (! function_exists('safe_mailto'))
+if ( ! function_exists('safe_mailto'))
{
function safe_mailto($email, $title = '', $attributes = '')
{
@@ -328,7 +328,7 @@
* @param bool whether to create pop-up links
* @return string
*/
-if (! function_exists('auto_link'))
+if ( ! function_exists('auto_link'))
{
function auto_link($str, $type = 'both', $popup = FALSE)
{
@@ -393,7 +393,7 @@
* @param string the URL
* @return string
*/
-if (! function_exists('prep_url'))
+if ( ! function_exists('prep_url'))
{
function prep_url($str = '')
{
@@ -425,7 +425,7 @@
* @param string the separator: dash, or underscore
* @return string
*/
-if (! function_exists('url_title'))
+if ( ! function_exists('url_title'))
{
function url_title($str, $separator = 'dash')
{
@@ -474,7 +474,7 @@
* @param string the method: location or redirect
* @return string
*/
-if (! function_exists('redirect'))
+if ( ! function_exists('redirect'))
{
function redirect($uri = '', $method = 'location', $http_response_code = 302)
{
@@ -501,7 +501,7 @@
* @param bool
* @return string
*/
-if (! function_exists('_parse_attributes'))
+if ( ! function_exists('_parse_attributes'))
{
function _parse_attributes($attributes, $javascript = FALSE)
{
@@ -532,6 +532,6 @@
}
}
-
-/* End of file url_helper.php */
+
+/* End of file url_helper.php */
/* Location: ./system/helpers/url_helper.php */
\ No newline at end of file