diff options
| -rw-r--r-- | system/libraries/Pagination.php | 28 | ||||
| -rw-r--r-- | user_guide/changelog.html | 3 | ||||
| -rw-r--r-- | user_guide/libraries/pagination.html | 12 |
3 files changed, 26 insertions, 17 deletions
diff --git a/system/libraries/Pagination.php b/system/libraries/Pagination.php index ccd3e8261..68c35a57e 100644 --- a/system/libraries/Pagination.php +++ b/system/libraries/Pagination.php @@ -56,6 +56,7 @@ class CI_Pagination { var $num_tag_close = ''; var $page_query_string = FALSE; var $query_string_segment = 'per_page'; + var $anchor_class = ''; /** * Constructor @@ -70,6 +71,11 @@ class CI_Pagination { $this->initialize($params); } + if ($this->anchor_class != '') + { + $this->anchor_class = 'class="'.$this->anchor_class.'" '; + } + log_message('debug', "Pagination Class Initialized"); } @@ -187,25 +193,25 @@ class CI_Pagination { $output = ''; // Render the "First" link - if ($this->cur_page > ($this->num_links + 1)) + if ($this->first_link !== FALSE AND $this->cur_page > ($this->num_links + 1)) { $first_url = ($this->first_url == '') ? $this->base_url : $this->first_url; - $output .= $this->first_tag_open.'<a href="'.$first_url.'">'.$this->first_link.'</a>'.$this->first_tag_close; + $output .= $this->first_tag_open.'<a '.$this->anchor_class.'href="'.$first_url.'">'.$this->first_link.'</a>'.$this->first_tag_close; } // Render the "previous" link - if ($this->cur_page != 1) + if ($this->prev_link !== FALSE AND $this->cur_page != 1) { $i = $uri_page_number - $this->per_page; if ($i == 0 && $this->first_url != '') { - $output .= $this->prev_tag_open.'<a href="'.$this->first_url.'">'.$this->prev_link.'</a>'.$this->prev_tag_close; + $output .= $this->prev_tag_open.'<a '.$this->anchor_class.'href="'.$this->first_url.'">'.$this->prev_link.'</a>'.$this->prev_tag_close; } else { $i = ($i == 0) ? '' : $this->prefix.$i.$this->suffix; - $output .= $this->prev_tag_open.'<a href="'.$this->base_url.$i.'">'.$this->prev_link.'</a>'.$this->prev_tag_close; + $output .= $this->prev_tag_open.'<a '.$this->anchor_class.'href="'.$this->base_url.$i.'">'.$this->prev_link.'</a>'.$this->prev_tag_close; } } @@ -227,29 +233,29 @@ class CI_Pagination { if ($n == '' && $this->first_url != '') { - $output .= $this->num_tag_open.'<a href="'.$this->first_url.'">'.$loop.'</a>'.$this->num_tag_close; + $output .= $this->num_tag_open.'<a '.$this->anchor_class.'href="'.$this->first_url.'">'.$loop.'</a>'.$this->num_tag_close; } else { $n = ($n == '') ? '' : $this->prefix.$n.$this->suffix; - $output .= $this->num_tag_open.'<a href="'.$this->base_url.$n.'">'.$loop.'</a>'.$this->num_tag_close; + $output .= $this->num_tag_open.'<a '.$this->anchor_class.'href="'.$this->base_url.$n.'">'.$loop.'</a>'.$this->num_tag_close; } } } } // Render the "next" link - if ($this->cur_page < $num_pages) + if ($this->next_link !== FALSE AND $this->cur_page < $num_pages) { - $output .= $this->next_tag_open.'<a href="'.$this->base_url.$this->prefix.($this->cur_page * $this->per_page).$this->suffix.'">'.$this->next_link.'</a>'.$this->next_tag_close; + $output .= $this->next_tag_open.'<a '.$this->anchor_class.'href="'.$this->base_url.$this->prefix.($this->cur_page * $this->per_page).$this->suffix.'">'.$this->next_link.'</a>'.$this->next_tag_close; } // Render the "Last" link - if (($this->cur_page + $this->num_links) < $num_pages) + if ($this->last_link !== FALSE AND ($this->cur_page + $this->num_links) < $num_pages) { $i = (($num_pages * $this->per_page) - $this->per_page); - $output .= $this->last_tag_open.'<a href="'.$this->base_url.$this->prefix.$i.$this->suffix.'">'.$this->last_link.'</a>'.$this->last_tag_close; + $output .= $this->last_tag_open.'<a '.$this->anchor_class.'href="'.$this->base_url.$this->prefix.$i.$this->suffix.'">'.$this->last_link.'</a>'.$this->last_tag_close; } // Kill double slashes. Note: Sometimes we can end up with a double slash diff --git a/user_guide/changelog.html b/user_guide/changelog.html index 124a1cb9f..4f86c1e94 100644 --- a/user_guide/changelog.html +++ b/user_guide/changelog.html @@ -78,7 +78,8 @@ Hg Tag: </p> </ul> <li>Libraries <ul> - <li>Added <var>$prefix</var>, <var>$suffix</var> and <var>$first_url</var> properties to Pagination library.</li> + <li>Added <var>$prefix</var>, <var>$suffix</var> and <var>$first_url</var> properties to <a href="./libraries/pagination.html">Pagination library</a>.</li> + <li>Added the ability to suppress first, previous, next and last links by setting their values to FALSE in the <a href="./libraries/pagination.html">Pagination library</a>.</li> <li>Added <a href="./libraries/security.html">Security library</a>, which now contains the <dfn>xss_clean</dfn> function, <dfn>filename_security</dfn> function and other security related functions.</li> <li>Added CSRF (Cross-site Reference Forgery) protection to the <a href="./libraries/security.html">Security library</a>.</li> <li>Added <var>$parse_exec_vars</var> property to Output library.</li> diff --git a/user_guide/libraries/pagination.html b/user_guide/libraries/pagination.html index 21c7763f3..33c871078 100644 --- a/user_guide/libraries/pagination.html +++ b/user_guide/libraries/pagination.html @@ -139,7 +139,7 @@ something different you can specify it.</p> <h2>Customizing the First Link</h2> <h4>$config['first_link'] = 'First';</h4> -<p>The text you would like shown in the "first" link on the left.</p> +<p>The text you would like shown in the "first" link on the left. If you do not want this link rendered, you can set its value to FALSE.</p> <h4>$config['first_tag_open'] = '<div>';</h4> <p>The opening tag for the "first" link.</p> @@ -150,7 +150,7 @@ something different you can specify it.</p> <h2>Customizing the Last Link</h2> <h4>$config['last_link'] = 'Last';</h4> -<p>The text you would like shown in the "last" link on the right.</p> +<p>The text you would like shown in the "last" link on the right. If you do not want this link rendered, you can set its value to FALSE.</p> <h4>$config['last_tag_open'] = '<div>';</h4> <p>The opening tag for the "last" link.</p> @@ -161,7 +161,7 @@ something different you can specify it.</p> <h2>Customizing the "Next" Link</h2> <h4>$config['next_link'] = '&gt;';</h4> -<p>The text you would like shown in the "next" page link.</p> +<p>The text you would like shown in the "next" page link. If you do not want this link rendered, you can set its value to FALSE.</p> <h4>$config['next_tag_open'] = '<div>';</h4> <p>The opening tag for the "next" link.</p> @@ -172,7 +172,7 @@ something different you can specify it.</p> <h2>Customizing the "Previous" Link</h2> <h4>$config['prev_link'] = '&lt;';</h4> -<p>The text you would like shown in the "previous" page link.</p> +<p>The text you would like shown in the "previous" page link. If you do not want this link rendered, you can set its value to FALSE.</p> <h4>$config['prev_tag_open'] = '<div>';</h4> <p>The opening tag for the "previous" link.</p> @@ -196,8 +196,10 @@ something different you can specify it.</p> <h4>$config['num_tag_close'] = '</div>';</h4> <p>The closing tag for the "digit" link.</p> - +<h2>Adding a class to every anchor</h2> + +<p>If you want to add a class attribute to every link rendered by the pagination class, you can set the config "anchor_class" equal to the classname you want.</p> </div> <!-- END CONTENT --> |