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Diffstat (limited to '')
| -rwxr-xr-x | plugins/grum_plugins_classes-2/pages_navigation.class.inc.php | 294 |
1 files changed, 0 insertions, 294 deletions
diff --git a/plugins/grum_plugins_classes-2/pages_navigation.class.inc.php b/plugins/grum_plugins_classes-2/pages_navigation.class.inc.php deleted file mode 100755 index 86b3a50cc..000000000 --- a/plugins/grum_plugins_classes-2/pages_navigation.class.inc.php +++ /dev/null @@ -1,294 +0,0 @@ -<?php - -/* ----------------------------------------------------------------------------- - class name: pages_navigation - class version: 1.0 - date: 2007-11-17 - ------------------------------------------------------------------------------ - author: grum at grum.dnsalias.com - << May the Little SpaceFrog be with you >> - ------------------------------------------------------------------------------ - - this classes provides base functions to manage pages navigation - - - constructor pages_navigation($url) - - (public) function set_nb_items($nbitems) - - (public) function get_nb_items() - - (public) function set_nb_items_per_page($nbitems) - - (public) function get_nb_items_per_page() - - (public) function get_nb_pages() - - (public) function set_current_page($page) - - (public) function get_current_page() - - (public) function set_base_url($url) - - (public) function get_base_url() - - (public) function make_navigation() - - (public) function make_navigation_function() - - (private) function calc_nb_pages() - ---------------------------------------------------------------------- */ -class pages_navigation -{ - var $nbitems; - var $nbitemsperpages; - var $nbpages; - var $currentpage; - var $baseurl; - var $pagevarurl; - var $options; - - function pages_navigation() - { - $this->nbitems=0; - $this->nbitemsperpages=0; - $this->nbpages=0; - $this->currentpage=0; - $this->baseurl=''; - $this->pagevarurl=''; - $this->options=array( - 'prev_next' => true, - 'first_last' => true, - 'display_all' => true, - 'number_displayed' => 2 //number of page displayed before and after current page - ); - } - - /* - define value for total number of items - */ - function set_nb_items($nbitems) - { - if($nbitems!=$this->nbitems) - { - $this->nbitems=$nbitems; - $this->calc_nb_pages(); - } - return($nbitems); - } - - function get_nb_items() - { - return($nbitems); - } - - /* - define value for number of items displayed per pages - */ - function set_nb_items_per_page($nbitems) - { - if(($nbitems!=$this->nbitemsperpages)&&($nbitems>0)) - { - $this->nbitemsperpages=$nbitems; - $this->calc_nb_pages(); - } - return($this->nbitemsperpages); - } - - function get_nb_items_per_page() - { - return($this->nbitemsperpages); - } - - /* - return numbers of pages - */ - function get_nb_pages() - { - return($this->nbpages); - } - - /* - define the current page number - */ - function set_current_page($page) - { - if(($page!=$this->currentpage)&&($page<=$this->nbpages)&&($page>0)) - { - $this->currentpage=$page; - } - return($this->currentpage); - } - - /* - returns the current page number - */ - function get_current_page() - { - return($this->currentpage); - } - - /* - define the value for url - ex: "http://mysite.com/admin.php?var1=xxx&var2=xxx" - */ - function set_base_url($url) - { - if($url!=$this->baseurl) - { - $this->baseurl=$url; - } - return($this->baseurl); - } - - function get_base_url() - { - return($this->baseurl); - } - - /* - define the value for variables's name - ex: url = "http://mysite.com/admin.php?var1=xxx&var2=xxx" - pagevar = "pagenumber" - url made is "http://mysite.com/admin.php?var1=xxx&var2=xxx&pagenumber=xxx" - */ - function set_pagevar_url($var) - { - if($var!=$this->pagevarurl) - { - $this->pagevarurl=$var; - } - return($this->pagevarurl); - } - - function get_pagevar_url() - { - return($this->pagevarurl); - } - - - /* - returns an html formatted string - */ - function make_navigation($functionname='') - { - $text=''; - if(($this->options['display_all'])||($this->options['number_displayed']>=$this->nbpages)) - { - for($i=1;$i<=$this->nbpages;$i++) - { - if($i!=$this->currentpage) - { - if($functionname=='') - { - $text.='<a href="'.$this->baseurl.'&'.$this->pagevarurl.'='.$i.'">'.$i.'</a> '; - } - else - { - $text.='<a style="cursor:pointer;" onclick="'.$functionname.'('.$i.');">'.$i.'</a> '; - } - } - else - { - $text.=$i.' '; - } - } - } - else - { - for($i=$this->currentpage-$this->options['number_displayed'];$i<=$this->currentpage+$this->options['number_displayed'];$i++) - { - if(($i>0)&&($i<=$this->nbpages)) - { - if($i!=$this->currentpage) - { - if($functionname=='') - { - $text.='<a href="'.$this->baseurl.'&'.$this->pagevarurl.'='.$i.'">'.$i.'</a> '; - } - else - { - $text.='<a style="cursor:pointer;" onclick="'.$functionname.'('.$i.');">'.$i.'</a> '; - } - } - else - { - $text.=$i.' '; - } - } - } - if($this->currentpage-$this->options['number_displayed']>0) - { - $text=' ... '.$text; - } - if($this->currentpage+$this->options['number_displayed']<$this->nbpages) - { - $text.=' ... '; - } - } - - if($this->options['prev_next']) - { - $prevp=''; - $nextp=''; - if($this->currentpage>1) - { - if($functionname=='') - { - $prevp='<a href="'.$this->baseurl.'&'.$this->pagevarurl.'='.($this->currentpage-1).'"> Prev </a>'; - } - else - { - $prevp='<a style="cursor:pointer;" onclick="'.$functionname.'('.($this->currentpage-1).');"> Prev </a>'; - } - } - if($this->currentpage<$this->nbpages) - { - if($functionname=='') - { - $nextp='<a href="'.$this->baseurl.'&'.$this->pagevarurl.'='.($this->currentpage+1).'"> Next </a>'; - } - else - { - $nextp='<a style="cursor:pointer;" onclick="'.$functionname.'('.($this->currentpage+1).');"> Next </a>'; - } - } - - $text=$prevp.$text.$nextp; - } - - if($this->options['first_last']) - { - $firstp=''; - $lastp=''; - if($this->currentpage>1) - { - if($functionname=='') - { - $firstp='<a href="'.$this->baseurl.'&'.$this->pagevarurl.'=1"> First </a>'; - } - else - { - $firstp='<a style="cursor:pointer;" onclick="'.$functionname.'(1);"> First </a>'; - } - } - if($this->currentpage<$this->nbpages) - { - if($functionname=='') - { - $lastp='<a href="'.$this->baseurl.'&'.$this->pagevarurl.'='.$this->nbpages.'"> Last </a>'; - } - else - { - $lastp='<a style="cursor:pointer;" onclick="'.$functionname.'('.$this->nbpages.');"> Last </a>'; - } - } - - $text=$firstp.$text.$lastp; - } - - return($text); - } - - - /* - calculate the number of pages... - */ - function calc_nb_pages() - { - if($this->nbitemsperpages>0) - { - $this->nbpages=ceil($this->nbitems/$this->nbitemsperpages); - } - } - -} //class - -?>
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