From 7eb7ebfaa05b99c12746a7042116afa51d55260e Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Tue, 12 Jun 2012 10:26:27 +0300 Subject: Switch protected properties in Pagination class to public and fix 2 issues from d261b1e89c3d4d5191036d5a5660ef6764e593a0 --- system/libraries/Pagination.php | 68 ++++++++++++++++++++--------------------- 1 file changed, 34 insertions(+), 34 deletions(-) (limited to 'system/libraries/Pagination.php') diff --git a/system/libraries/Pagination.php b/system/libraries/Pagination.php index a91159c98..ed86b89bc 100644 --- a/system/libraries/Pagination.php +++ b/system/libraries/Pagination.php @@ -36,38 +36,38 @@ */ class CI_Pagination { - protected $base_url = ''; // The page we are linking to - protected $prefix = ''; // A custom prefix added to the path. - protected $suffix = ''; // A custom suffix added to the path. - protected $total_rows = 0; // Total number of items (database results) - protected $per_page = 10; // Max number of items you want shown per page - protected $num_links = 2; // Number of "digit" links to show before/after the currently viewed page - protected $cur_page = 0; // The current page being viewed - protected $use_page_numbers = FALSE; // Use page number for segment instead of offset - protected $first_link = '‹ First'; - protected $next_link = '>'; - protected $prev_link = '<'; - protected $last_link = 'Last ›'; - protected $uri_segment = 3; - protected $full_tag_open = ''; - protected $full_tag_close = ''; - protected $first_tag_open = ''; - protected $first_tag_close = ' '; - protected $last_tag_open = ' '; - protected $last_tag_close = ''; - protected $first_url = ''; // Alternative URL for the First Page. - protected $cur_tag_open = ' '; - protected $cur_tag_close = ''; - protected $next_tag_open = ' '; - protected $next_tag_close = ' '; - protected $prev_tag_open = ' '; - protected $prev_tag_close = ''; - protected $num_tag_open = ' '; - protected $num_tag_close = ''; - protected $page_query_string = FALSE; - protected $query_string_segment = 'per_page'; - protected $display_pages = TRUE; - protected $anchor_class = ''; + public $base_url = ''; // The page we are linking to + public $prefix = ''; // A custom prefix added to the path. + public $suffix = ''; // A custom suffix added to the path. + public $total_rows = 0; // Total number of items (database results) + public $per_page = 10; // Max number of items you want shown per page + public $num_links = 2; // Number of "digit" links to show before/after the currently viewed page + public $cur_page = 0; // The current page being viewed + public $use_page_numbers = FALSE; // Use page number for segment instead of offset + public $first_link = '‹ First'; + public $next_link = '>'; + public $prev_link = '<'; + public $last_link = 'Last ›'; + public $uri_segment = 3; + public $full_tag_open = ''; + public $full_tag_close = ''; + public $first_tag_open = ''; + public $first_tag_close = ' '; + public $last_tag_open = ' '; + public $last_tag_close = ''; + public $first_url = ''; // Alternative URL for the First Page. + public $cur_tag_open = ' '; + public $cur_tag_close = ''; + public $next_tag_open = ' '; + public $next_tag_close = ' '; + public $prev_tag_open = ' '; + public $prev_tag_close = ''; + public $num_tag_open = ' '; + public $num_tag_close = ''; + public $page_query_string = FALSE; + public $query_string_segment = 'per_page'; + public $display_pages = TRUE; + public $anchor_class = ''; /** * Constructor @@ -97,7 +97,7 @@ class CI_Pagination { { if ($key === 'anchor_class') { - $this->anchor_class = ($val !== '') ? 'class="'.$val.'" ' : ''; + $this->anchor_class = ($val) ? 'class="'.$val.'" ' : ''; } elseif (isset($this->$key)) { @@ -145,7 +145,7 @@ class CI_Pagination { if ($CI->config->item('enable_query_strings') === TRUE OR $this->page_query_string === TRUE) { - if ($CI->input->get($this->query_string_segment) !== $base_page) + if ($CI->input->get($this->query_string_segment) != $base_page) { $this->cur_page = (int) $CI->input->get($this->query_string_segment); } -- cgit v1.2.3-24-g4f1b From 5a1e5e34207b9b30ff42200158074953ca1cabab Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Tue, 12 Jun 2012 11:28:26 +0300 Subject: Add support for the anchor 'rel' attribute in the Pagination library --- system/libraries/Pagination.php | 44 ++++++++++++++++++++++++++++++++++------- 1 file changed, 37 insertions(+), 7 deletions(-) (limited to 'system/libraries/Pagination.php') diff --git a/system/libraries/Pagination.php b/system/libraries/Pagination.php index ed86b89bc..cdec736ff 100644 --- a/system/libraries/Pagination.php +++ b/system/libraries/Pagination.php @@ -68,6 +68,7 @@ class CI_Pagination { public $query_string_segment = 'per_page'; public $display_pages = TRUE; public $anchor_class = ''; + public $attr_rel = TRUE; /** * Constructor @@ -212,7 +213,8 @@ class CI_Pagination { if ($this->first_link !== FALSE && $this->cur_page > ($this->num_links + 1)) { $first_url = ($this->first_url === '') ? $this->base_url : $this->first_url; - $output .= $this->first_tag_open.'anchor_class.'href="'.$first_url.'">'.$this->first_link.''.$this->first_tag_close; + $output .= $this->first_tag_open.'anchor_class.'href="'.$first_url.'"'.$this->_attr_rel('start').'>' + .$this->first_link.''.$this->first_tag_close; } // Render the "previous" link @@ -222,12 +224,14 @@ class CI_Pagination { if ($i === $base_page && $this->first_url !== '') { - $output .= $this->prev_tag_open.'anchor_class.'href="'.$this->first_url.'">'.$this->prev_link.''.$this->prev_tag_close; + $output .= $this->prev_tag_open.'anchor_class.'href="'.$this->first_url.'"'.$this->_attr_rel('prev').'>' + .$this->prev_link.''.$this->prev_tag_close; } else { $i = ($i === $base_page) ? '' : $this->prefix.$i.$this->suffix; - $output .= $this->prev_tag_open.'anchor_class.'href="'.$this->base_url.$i.'">'.$this->prev_link.''.$this->prev_tag_close; + $output .= $this->prev_tag_open.'anchor_class.'href="'.$this->base_url.$i.'"'.$this->_attr_rel('prev').'>' + .$this->prev_link.''.$this->prev_tag_close; } } @@ -252,13 +256,15 @@ class CI_Pagination { if ($n === '' && $this->first_url !== '') { - $output .= $this->num_tag_open.'anchor_class.'href="'.$this->first_url.'">'.$loop.''.$this->num_tag_close; + $output .= $this->num_tag_open.'anchor_class.'href="'.$this->first_url.'"'.$this->_attr_rel('start').'>' + .$loop.''.$this->num_tag_close; } else { $n = ($n === '') ? '' : $this->prefix.$n.$this->suffix; - $output .= $this->num_tag_open.'anchor_class.'href="'.$this->base_url.$n.'">'.$loop.''.$this->num_tag_close; + $output .= $this->num_tag_open.'anchor_class.'href="'.$this->base_url.$n.'"'.$this->_attr_rel().'>' + .$loop.''.$this->num_tag_close; } } } @@ -270,7 +276,8 @@ class CI_Pagination { { $i = ($this->use_page_numbers) ? $this->cur_page + 1 : $this->cur_page * $this->per_page; - $output .= $this->next_tag_open.'anchor_class.'href="'.$this->base_url.$this->prefix.$i.$this->suffix.'">'.$this->next_link.''.$this->next_tag_close; + $output .= $this->next_tag_open.'anchor_class.'href="'.$this->base_url.$this->prefix.$i.$this->suffix.'"'.$this->_attr_rel('next').'>' + .$this->next_link.''.$this->next_tag_close; } // Render the "Last" link @@ -278,7 +285,8 @@ class CI_Pagination { { $i = ($this->use_page_numbers) ? $num_pages : ($num_pages * $this->per_page) - $this->per_page; - $output .= $this->last_tag_open.'anchor_class.'href="'.$this->base_url.$this->prefix.$i.$this->suffix.'">'.$this->last_link.''.$this->last_tag_close; + $output .= $this->last_tag_open.'anchor_class.'href="'.$this->base_url.$this->prefix.$i.$this->suffix.'"'.$this->_attr_rel().'>' + .$this->last_link.''.$this->last_tag_close; } // Kill double slashes. Note: Sometimes we can end up with a double slash @@ -289,6 +297,28 @@ class CI_Pagination { return $this->full_tag_open.$output.$this->full_tag_close; } + // -------------------------------------------------------------------- + + /** + * Add "rel" attribute + * + * @param string + * @return string + */ + protected function _attr_rel($value = '') + { + if (empty($this->attr_rel) OR ($this->attr_rel === TRUE && empty($value))) + { + return ''; + } + elseif ( ! is_bool($this->attr_rel)) + { + $value = $this->attr_rel; + } + + return ' rel="'.$value.'"'; + } + } /* End of file Pagination.php */ -- cgit v1.2.3-24-g4f1b